oj.uz

Submission #105527

# Submission time Handle Problem Language Result Execution time Memory
105527 2019-04-13T08:43:42 Z polyfish Shortcut (IOI16_shortcut) C++14
71 / 100
 2000 ms 10216 KB 
//Pantyhose(black) + glasses = infinity

#include <bits/stdc++.h>
using namespace std;
 
#define debug(x) cerr << #x << " = " << x << '\n';
#define BP() cerr << "OK!\n";
#define PR(A, n) {cerr << #A << " = "; for (int _=1; _<=n; ++_) cerr << A[_] << ' '; cerr << '\n';}
#define PR0(A, n) {cerr << #A << " = "; for (int _=0; _<n; ++_) cerr << A[_] << ' '; cerr << '\n';}
#define FILE_NAME "data"

const int64_t INF = 1e18;
const int MAX_N = 1000002;

int n, idx1[MAX_N], idx2[MAX_N];
int64_t d[MAX_N], v[MAX_N], q[MAX_N], c;
vector<int64_t> b;

struct fenwick_tree {

	int n;
	vector<int64_t> bit;

	void init(int _n) {
		n = _n;
		bit.assign(n+1, -INF);
	}

	void upd(int idx, int64_t val) {
		for (; idx<=n; idx += idx & -idx)
			bit[idx] = max(bit[idx], val);
	}

	int64_t get(int idx) {
		int64_t res = -INF;

		for (; idx>0; idx -= idx & -idx)
			res = max(res, bit[idx]);

		return res;
	}

};

fenwick_tree bit1, bit2;

void init(int64_t x) {
	b.clear();
	for (int i=0; i<n; ++i) {
		b.push_back(-d[i]-v[i]);
		b.push_back(v[i]-d[i]-x-1);
	}

	sort(b.begin(), b.end());
	b.resize(unique(b.begin(), b.end()) - b.begin());

	for (int i=0; i<n; ++i) {
		idx1[i] = lower_bound(b.begin(), b.end(), -d[i]-v[i]) - b.begin() + 1;
		idx2[i] = lower_bound(b.begin(), b.end(), v[i]-d[i]-x-1) - b.begin() + 1;
	}
}

bool check(int64_t x) {
	int64_t l1, r1, l2, r2;
	l1 = l2 = -INF;
	r1 = r2 = INF;

	bit1.init(2*n);
	bit2.init(2*n);

	init(x);

	for (int i=n-1; i>=0; --i) {

		int64_t tmp1 = bit1.get(idx2[i]), tmp2 = bit2.get(idx2[i]);

		l1 = max(l1, tmp1+d[i]-x+c+v[i]);
		r1 = min(r1, -tmp2+d[i]+x-c-v[i]);
		l2 = max(l2, tmp2+d[i]-x+c+v[i]);
		r2 = min(r2, -tmp1+d[i]+x-c-v[i]);

		// if (i==0)
		// 	debug(bit1.get(tmp2));

		bit1.upd(idx1[i], d[i]+v[i]);
		bit2.upd(idx1[i], -d[i]+v[i]);
		// debug(-d[i]+v[i]);
	}
	// debug(v[3]);
	// cerr << l1 << ' ' << r1 << ' ' << l2 << ' ' << r2 << '\n';

	for (int i=0; i<n; ++i) {
		int64_t L = max(l1-d[i], d[i]-r2);
		int64_t R = min(r1-d[i], d[i]-l2);

		auto it = lower_bound(q, q+n, L);

		if (it!=q+n && *it<=R)
			return true;
	}

	return false;
}

int64_t find_shortcut(int _n, vector<int> _l, vector<int> _d, int _c) {
	c = _c;
	n = _n;

	for (int i=0; i<n; ++i)
		v[i] = _d[i];

	for (int i=0; i+1<n; ++i)
		d[i+1] = _l[i];

	for (int i=1; i<n; ++i)
		d[i] += d[i-1];

	for (int i=0; i<n; ++i)
		q[i] = d[i];
	sort(q, q+n);

	// PR0(v, n);

	// debug(check(1862645150));

	int64_t l = 1, r = INF;
	for (int64_t mid=(l+r)/2; mid!=l && r!=mid; mid=(l+r)/2) {
		if (check(mid))
			r = mid;
		else
			l = mid;
	}

	for (int64_t i=l; i<=r; ++i) {
		if (check(i))
			return i;
	}

	return 0;
}

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 384 KB n = 4, 80 is a correct answer
2 Correct 2 ms 384 KB n = 9, 110 is a correct answer
3 Correct 3 ms 384 KB n = 4, 21 is a correct answer
4 Correct 2 ms 384 KB n = 3, 4 is a correct answer
5 Correct 2 ms 384 KB n = 2, 62 is a correct answer
6 Correct 2 ms 384 KB n = 2, 3 is a correct answer
7 Correct 0 ms 384 KB n = 3, 29 is a correct answer
8 Correct 3 ms 384 KB n = 2, 3 is a correct answer
9 Correct 3 ms 384 KB n = 2, 3 is a correct answer
10 Correct 3 ms 384 KB n = 2, 2000000001 is a correct answer
11 Correct 2 ms 384 KB n = 2, 3000000000 is a correct answer
12 Correct 2 ms 384 KB n = 3, 3000000000 is a correct answer
13 Correct 0 ms 384 KB n = 3, 3000000000 is a correct answer
14 Correct 2 ms 384 KB n = 4, 3000000001 is a correct answer
15 Correct 3 ms 384 KB n = 4, 4000000000 is a correct answer
16 Correct 26 ms 384 KB n = 5, 4000000000 is a correct answer
17 Correct 3 ms 384 KB n = 10, 1000000343 is a correct answer
18 Correct 2 ms 384 KB n = 10, 3189 is a correct answer
19 Correct 2 ms 384 KB n = 10, 7000000000 is a correct answer
20 Correct 2 ms 380 KB n = 5, 12 is a correct answer
21 Correct 2 ms 384 KB n = 5, 25 is a correct answer
22 Correct 2 ms 384 KB n = 2, 122 is a correct answer
23 Correct 3 ms 384 KB n = 10, 117 is a correct answer
24 Correct 3 ms 384 KB n = 10, 336 is a correct answer
25 Correct 2 ms 384 KB n = 10, 438 is a correct answer
26 Correct 2 ms 384 KB n = 10, 206 is a correct answer
27 Correct 2 ms 384 KB n = 10, 636 is a correct answer
28 Correct 3 ms 384 KB n = 4, 2399 is a correct answer
29 Correct 2 ms 384 KB n = 10, 10992 is a correct answer
30 Correct 3 ms 384 KB n = 10, 3112 is a correct answer
31 Correct 3 ms 384 KB n = 100, 51000000001 is a correct answer
32 Correct 2 ms 384 KB n = 50, 197881272 is a correct answer
33 Correct 2 ms 384 KB n = 100, 20969 is a correct answer
34 Correct 3 ms 384 KB n = 100, 20969 is a correct answer
35 Correct 3 ms 384 KB n = 100, 52000000000 is a correct answer
36 Correct 3 ms 384 KB n = 100, 285 is a correct answer
37 Correct 3 ms 384 KB n = 100, 21272 is a correct answer
38 Correct 3 ms 384 KB n = 100, 12161 is a correct answer

Subtask #2
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 384 KB n = 4, 80 is a correct answer
2 Correct 2 ms 384 KB n = 9, 110 is a correct answer
3 Correct 3 ms 384 KB n = 4, 21 is a correct answer
4 Correct 2 ms 384 KB n = 3, 4 is a correct answer
5 Correct 2 ms 384 KB n = 2, 62 is a correct answer
6 Correct 2 ms 384 KB n = 2, 3 is a correct answer
7 Correct 0 ms 384 KB n = 3, 29 is a correct answer
8 Correct 3 ms 384 KB n = 2, 3 is a correct answer
9 Correct 3 ms 384 KB n = 2, 3 is a correct answer
10 Correct 3 ms 384 KB n = 2, 2000000001 is a correct answer
11 Correct 2 ms 384 KB n = 2, 3000000000 is a correct answer
12 Correct 2 ms 384 KB n = 3, 3000000000 is a correct answer
13 Correct 0 ms 384 KB n = 3, 3000000000 is a correct answer
14 Correct 2 ms 384 KB n = 4, 3000000001 is a correct answer
15 Correct 3 ms 384 KB n = 4, 4000000000 is a correct answer
16 Correct 26 ms 384 KB n = 5, 4000000000 is a correct answer
17 Correct 3 ms 384 KB n = 10, 1000000343 is a correct answer
18 Correct 2 ms 384 KB n = 10, 3189 is a correct answer
19 Correct 2 ms 384 KB n = 10, 7000000000 is a correct answer
20 Correct 2 ms 380 KB n = 5, 12 is a correct answer
21 Correct 2 ms 384 KB n = 5, 25 is a correct answer
22 Correct 2 ms 384 KB n = 2, 122 is a correct answer
23 Correct 3 ms 384 KB n = 10, 117 is a correct answer
24 Correct 3 ms 384 KB n = 10, 336 is a correct answer
25 Correct 2 ms 384 KB n = 10, 438 is a correct answer
26 Correct 2 ms 384 KB n = 10, 206 is a correct answer
27 Correct 2 ms 384 KB n = 10, 636 is a correct answer
28 Correct 3 ms 384 KB n = 4, 2399 is a correct answer
29 Correct 2 ms 384 KB n = 10, 10992 is a correct answer
30 Correct 3 ms 384 KB n = 10, 3112 is a correct answer
31 Correct 3 ms 384 KB n = 100, 51000000001 is a correct answer
32 Correct 2 ms 384 KB n = 50, 197881272 is a correct answer
33 Correct 2 ms 384 KB n = 100, 20969 is a correct answer
34 Correct 3 ms 384 KB n = 100, 20969 is a correct answer
35 Correct 3 ms 384 KB n = 100, 52000000000 is a correct answer
36 Correct 3 ms 384 KB n = 100, 285 is a correct answer
37 Correct 3 ms 384 KB n = 100, 21272 is a correct answer
38 Correct 3 ms 384 KB n = 100, 12161 is a correct answer
39 Correct 3 ms 384 KB n = 2, 62 is a correct answer
40 Correct 2 ms 384 KB n = 2, 3 is a correct answer
41 Correct 3 ms 356 KB n = 3, 29 is a correct answer
42 Correct 2 ms 384 KB n = 2, 3 is a correct answer
43 Correct 3 ms 384 KB n = 2, 3 is a correct answer
44 Correct 2 ms 384 KB n = 2, 2000000001 is a correct answer
45 Correct 4 ms 384 KB n = 2, 3000000000 is a correct answer
46 Correct 4 ms 384 KB n = 3, 3000000000 is a correct answer
47 Correct 3 ms 384 KB n = 3, 3000000000 is a correct answer
48 Correct 2 ms 384 KB n = 4, 3000000001 is a correct answer
49 Correct 2 ms 384 KB n = 4, 4000000000 is a correct answer
50 Correct 2 ms 384 KB n = 5, 4000000000 is a correct answer
51 Correct 2 ms 384 KB n = 10, 1000000343 is a correct answer
52 Correct 3 ms 384 KB n = 10, 3189 is a correct answer
53 Correct 2 ms 384 KB n = 10, 7000000000 is a correct answer
54 Correct 2 ms 384 KB n = 5, 12 is a correct answer
55 Correct 2 ms 384 KB n = 5, 25 is a correct answer
56 Correct 2 ms 384 KB n = 2, 122 is a correct answer
57 Correct 2 ms 384 KB n = 10, 117 is a correct answer
58 Correct 2 ms 384 KB n = 10, 336 is a correct answer
59 Correct 2 ms 384 KB n = 10, 438 is a correct answer
60 Correct 2 ms 384 KB n = 10, 206 is a correct answer
61 Correct 2 ms 384 KB n = 10, 636 is a correct answer
62 Correct 2 ms 384 KB n = 4, 2399 is a correct answer
63 Correct 3 ms 384 KB n = 10, 10992 is a correct answer
64 Correct 3 ms 384 KB n = 10, 3112 is a correct answer
65 Correct 3 ms 384 KB n = 100, 51000000001 is a correct answer
66 Correct 3 ms 384 KB n = 50, 197881272 is a correct answer
67 Correct 3 ms 384 KB n = 100, 20969 is a correct answer
68 Correct 4 ms 384 KB n = 100, 20969 is a correct answer
69 Correct 3 ms 384 KB n = 100, 52000000000 is a correct answer
70 Correct 4 ms 384 KB n = 100, 285 is a correct answer
71 Correct 3 ms 384 KB n = 100, 21272 is a correct answer
72 Correct 3 ms 384 KB n = 100, 12161 is a correct answer

Subtask #3
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 384 KB n = 4, 80 is a correct answer
2 Correct 2 ms 384 KB n = 9, 110 is a correct answer
3 Correct 3 ms 384 KB n = 4, 21 is a correct answer
4 Correct 2 ms 384 KB n = 3, 4 is a correct answer
5 Correct 2 ms 384 KB n = 2, 62 is a correct answer
6 Correct 2 ms 384 KB n = 2, 3 is a correct answer
7 Correct 0 ms 384 KB n = 3, 29 is a correct answer
8 Correct 3 ms 384 KB n = 2, 3 is a correct answer
9 Correct 3 ms 384 KB n = 2, 3 is a correct answer
10 Correct 3 ms 384 KB n = 2, 2000000001 is a correct answer
11 Correct 2 ms 384 KB n = 2, 3000000000 is a correct answer
12 Correct 2 ms 384 KB n = 3, 3000000000 is a correct answer
13 Correct 0 ms 384 KB n = 3, 3000000000 is a correct answer
14 Correct 2 ms 384 KB n = 4, 3000000001 is a correct answer
15 Correct 3 ms 384 KB n = 4, 4000000000 is a correct answer
16 Correct 26 ms 384 KB n = 5, 4000000000 is a correct answer
17 Correct 3 ms 384 KB n = 10, 1000000343 is a correct answer
18 Correct 2 ms 384 KB n = 10, 3189 is a correct answer
19 Correct 2 ms 384 KB n = 10, 7000000000 is a correct answer
20 Correct 2 ms 380 KB n = 5, 12 is a correct answer
21 Correct 2 ms 384 KB n = 5, 25 is a correct answer
22 Correct 2 ms 384 KB n = 2, 122 is a correct answer
23 Correct 3 ms 384 KB n = 10, 117 is a correct answer
24 Correct 3 ms 384 KB n = 10, 336 is a correct answer
25 Correct 2 ms 384 KB n = 10, 438 is a correct answer
26 Correct 2 ms 384 KB n = 10, 206 is a correct answer
27 Correct 2 ms 384 KB n = 10, 636 is a correct answer
28 Correct 3 ms 384 KB n = 4, 2399 is a correct answer
29 Correct 2 ms 384 KB n = 10, 10992 is a correct answer
30 Correct 3 ms 384 KB n = 10, 3112 is a correct answer
31 Correct 3 ms 384 KB n = 100, 51000000001 is a correct answer
32 Correct 2 ms 384 KB n = 50, 197881272 is a correct answer
33 Correct 2 ms 384 KB n = 100, 20969 is a correct answer
34 Correct 3 ms 384 KB n = 100, 20969 is a correct answer
35 Correct 3 ms 384 KB n = 100, 52000000000 is a correct answer
36 Correct 3 ms 384 KB n = 100, 285 is a correct answer
37 Correct 3 ms 384 KB n = 100, 21272 is a correct answer
38 Correct 3 ms 384 KB n = 100, 12161 is a correct answer
39 Correct 3 ms 384 KB n = 2, 62 is a correct answer
40 Correct 2 ms 384 KB n = 2, 3 is a correct answer
41 Correct 3 ms 356 KB n = 3, 29 is a correct answer
42 Correct 2 ms 384 KB n = 2, 3 is a correct answer
43 Correct 3 ms 384 KB n = 2, 3 is a correct answer
44 Correct 2 ms 384 KB n = 2, 2000000001 is a correct answer
45 Correct 4 ms 384 KB n = 2, 3000000000 is a correct answer
46 Correct 4 ms 384 KB n = 3, 3000000000 is a correct answer
47 Correct 3 ms 384 KB n = 3, 3000000000 is a correct answer
48 Correct 2 ms 384 KB n = 4, 3000000001 is a correct answer
49 Correct 2 ms 384 KB n = 4, 4000000000 is a correct answer
50 Correct 2 ms 384 KB n = 5, 4000000000 is a correct answer
51 Correct 2 ms 384 KB n = 10, 1000000343 is a correct answer
52 Correct 3 ms 384 KB n = 10, 3189 is a correct answer
53 Correct 2 ms 384 KB n = 10, 7000000000 is a correct answer
54 Correct 2 ms 384 KB n = 5, 12 is a correct answer
55 Correct 2 ms 384 KB n = 5, 25 is a correct answer
56 Correct 2 ms 384 KB n = 2, 122 is a correct answer
57 Correct 2 ms 384 KB n = 10, 117 is a correct answer
58 Correct 2 ms 384 KB n = 10, 336 is a correct answer
59 Correct 2 ms 384 KB n = 10, 438 is a correct answer
60 Correct 2 ms 384 KB n = 10, 206 is a correct answer
61 Correct 2 ms 384 KB n = 10, 636 is a correct answer
62 Correct 2 ms 384 KB n = 4, 2399 is a correct answer
63 Correct 3 ms 384 KB n = 10, 10992 is a correct answer
64 Correct 3 ms 384 KB n = 10, 3112 is a correct answer
65 Correct 3 ms 384 KB n = 100, 51000000001 is a correct answer
66 Correct 3 ms 384 KB n = 50, 197881272 is a correct answer
67 Correct 3 ms 384 KB n = 100, 20969 is a correct answer
68 Correct 4 ms 384 KB n = 100, 20969 is a correct answer
69 Correct 3 ms 384 KB n = 100, 52000000000 is a correct answer
70 Correct 4 ms 384 KB n = 100, 285 is a correct answer
71 Correct 3 ms 384 KB n = 100, 21272 is a correct answer
72 Correct 3 ms 384 KB n = 100, 12161 is a correct answer
73 Correct 6 ms 384 KB n = 250, 25037 is a correct answer
74 Correct 5 ms 384 KB n = 250, 199047242 is a correct answer
75 Correct 5 ms 384 KB n = 250, 61231537449 is a correct answer
76 Correct 5 ms 384 KB n = 250, 126000000001 is a correct answer
77 Correct 6 ms 384 KB n = 250, 127000000000 is a correct answer
78 Correct 6 ms 384 KB n = 250, 2123470094 is a correct answer
79 Correct 4 ms 384 KB n = 250, 6545 is a correct answer
80 Correct 5 ms 384 KB n = 250, 6731 is a correct answer
81 Correct 3 ms 384 KB n = 108, 15322 is a correct answer
82 Correct 6 ms 384 KB n = 250, 39952 is a correct answer
83 Correct 6 ms 384 KB n = 250, 41156 is a correct answer
84 Correct 4 ms 384 KB n = 250, 12881 is a correct answer
85 Correct 6 ms 384 KB n = 250, 213812 is a correct answer
86 Correct 5 ms 384 KB n = 250, 194188 is a correct answer

Subtask #4
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 384 KB n = 4, 80 is a correct answer
2 Correct 2 ms 384 KB n = 9, 110 is a correct answer
3 Correct 3 ms 384 KB n = 4, 21 is a correct answer
4 Correct 2 ms 384 KB n = 3, 4 is a correct answer
5 Correct 2 ms 384 KB n = 2, 62 is a correct answer
6 Correct 2 ms 384 KB n = 2, 3 is a correct answer
7 Correct 0 ms 384 KB n = 3, 29 is a correct answer
8 Correct 3 ms 384 KB n = 2, 3 is a correct answer
9 Correct 3 ms 384 KB n = 2, 3 is a correct answer
10 Correct 3 ms 384 KB n = 2, 2000000001 is a correct answer
11 Correct 2 ms 384 KB n = 2, 3000000000 is a correct answer
12 Correct 2 ms 384 KB n = 3, 3000000000 is a correct answer
13 Correct 0 ms 384 KB n = 3, 3000000000 is a correct answer
14 Correct 2 ms 384 KB n = 4, 3000000001 is a correct answer
15 Correct 3 ms 384 KB n = 4, 4000000000 is a correct answer
16 Correct 26 ms 384 KB n = 5, 4000000000 is a correct answer
17 Correct 3 ms 384 KB n = 10, 1000000343 is a correct answer
18 Correct 2 ms 384 KB n = 10, 3189 is a correct answer
19 Correct 2 ms 384 KB n = 10, 7000000000 is a correct answer
20 Correct 2 ms 380 KB n = 5, 12 is a correct answer
21 Correct 2 ms 384 KB n = 5, 25 is a correct answer
22 Correct 2 ms 384 KB n = 2, 122 is a correct answer
23 Correct 3 ms 384 KB n = 10, 117 is a correct answer
24 Correct 3 ms 384 KB n = 10, 336 is a correct answer
25 Correct 2 ms 384 KB n = 10, 438 is a correct answer
26 Correct 2 ms 384 KB n = 10, 206 is a correct answer
27 Correct 2 ms 384 KB n = 10, 636 is a correct answer
28 Correct 3 ms 384 KB n = 4, 2399 is a correct answer
29 Correct 2 ms 384 KB n = 10, 10992 is a correct answer
30 Correct 3 ms 384 KB n = 10, 3112 is a correct answer
31 Correct 3 ms 384 KB n = 100, 51000000001 is a correct answer
32 Correct 2 ms 384 KB n = 50, 197881272 is a correct answer
33 Correct 2 ms 384 KB n = 100, 20969 is a correct answer
34 Correct 3 ms 384 KB n = 100, 20969 is a correct answer
35 Correct 3 ms 384 KB n = 100, 52000000000 is a correct answer
36 Correct 3 ms 384 KB n = 100, 285 is a correct answer
37 Correct 3 ms 384 KB n = 100, 21272 is a correct answer
38 Correct 3 ms 384 KB n = 100, 12161 is a correct answer
39 Correct 3 ms 384 KB n = 2, 62 is a correct answer
40 Correct 2 ms 384 KB n = 2, 3 is a correct answer
41 Correct 3 ms 356 KB n = 3, 29 is a correct answer
42 Correct 2 ms 384 KB n = 2, 3 is a correct answer
43 Correct 3 ms 384 KB n = 2, 3 is a correct answer
44 Correct 2 ms 384 KB n = 2, 2000000001 is a correct answer
45 Correct 4 ms 384 KB n = 2, 3000000000 is a correct answer
46 Correct 4 ms 384 KB n = 3, 3000000000 is a correct answer
47 Correct 3 ms 384 KB n = 3, 3000000000 is a correct answer
48 Correct 2 ms 384 KB n = 4, 3000000001 is a correct answer
49 Correct 2 ms 384 KB n = 4, 4000000000 is a correct answer
50 Correct 2 ms 384 KB n = 5, 4000000000 is a correct answer
51 Correct 2 ms 384 KB n = 10, 1000000343 is a correct answer
52 Correct 3 ms 384 KB n = 10, 3189 is a correct answer
53 Correct 2 ms 384 KB n = 10, 7000000000 is a correct answer
54 Correct 2 ms 384 KB n = 5, 12 is a correct answer
55 Correct 2 ms 384 KB n = 5, 25 is a correct answer
56 Correct 2 ms 384 KB n = 2, 122 is a correct answer
57 Correct 2 ms 384 KB n = 10, 117 is a correct answer
58 Correct 2 ms 384 KB n = 10, 336 is a correct answer
59 Correct 2 ms 384 KB n = 10, 438 is a correct answer
60 Correct 2 ms 384 KB n = 10, 206 is a correct answer
61 Correct 2 ms 384 KB n = 10, 636 is a correct answer
62 Correct 2 ms 384 KB n = 4, 2399 is a correct answer
63 Correct 3 ms 384 KB n = 10, 10992 is a correct answer
64 Correct 3 ms 384 KB n = 10, 3112 is a correct answer
65 Correct 3 ms 384 KB n = 100, 51000000001 is a correct answer
66 Correct 3 ms 384 KB n = 50, 197881272 is a correct answer
67 Correct 3 ms 384 KB n = 100, 20969 is a correct answer
68 Correct 4 ms 384 KB n = 100, 20969 is a correct answer
69 Correct 3 ms 384 KB n = 100, 52000000000 is a correct answer
70 Correct 4 ms 384 KB n = 100, 285 is a correct answer
71 Correct 3 ms 384 KB n = 100, 21272 is a correct answer
72 Correct 3 ms 384 KB n = 100, 12161 is a correct answer
73 Correct 6 ms 384 KB n = 250, 25037 is a correct answer
74 Correct 5 ms 384 KB n = 250, 199047242 is a correct answer
75 Correct 5 ms 384 KB n = 250, 61231537449 is a correct answer
76 Correct 5 ms 384 KB n = 250, 126000000001 is a correct answer
77 Correct 6 ms 384 KB n = 250, 127000000000 is a correct answer
78 Correct 6 ms 384 KB n = 250, 2123470094 is a correct answer
79 Correct 4 ms 384 KB n = 250, 6545 is a correct answer
80 Correct 5 ms 384 KB n = 250, 6731 is a correct answer
81 Correct 3 ms 384 KB n = 108, 15322 is a correct answer
82 Correct 6 ms 384 KB n = 250, 39952 is a correct answer
83 Correct 6 ms 384 KB n = 250, 41156 is a correct answer
84 Correct 4 ms 384 KB n = 250, 12881 is a correct answer
85 Correct 6 ms 384 KB n = 250, 213812 is a correct answer
86 Correct 5 ms 384 KB n = 250, 194188 is a correct answer
87 Correct 10 ms 384 KB n = 500, 199300822 is a correct answer
88 Correct 9 ms 384 KB n = 500, 127613044387 is a correct answer
89 Correct 9 ms 512 KB n = 500, 251000000001 is a correct answer
90 Correct 10 ms 384 KB n = 500, 252000000000 is a correct answer
91 Correct 10 ms 384 KB n = 500, 199378978 is a correct answer
92 Correct 10 ms 456 KB n = 500, 199551149 is a correct answer
93 Correct 9 ms 512 KB n = 400, 7177 is a correct answer
94 Correct 8 ms 384 KB n = 400, 10067 is a correct answer
95 Correct 12 ms 384 KB n = 500, 198631068 is a correct answer
96 Correct 8 ms 384 KB n = 400, 10814 is a correct answer
97 Correct 6 ms 512 KB n = 400, 9141 is a correct answer
98 Correct 8 ms 384 KB n = 500, 5699 is a correct answer
99 Correct 9 ms 384 KB n = 500, 13504 is a correct answer
100 Correct 10 ms 384 KB n = 500, 31507 is a correct answer
101 Correct 14 ms 384 KB n = 500, 199425296 is a correct answer
102 Correct 9 ms 384 KB n = 500, 198990259 is a correct answer
103 Correct 6 ms 384 KB n = 500, 486155 is a correct answer
104 Correct 9 ms 384 KB n = 500, 256468 is a correct answer
105 Correct 12 ms 384 KB n = 500, 309873 is a correct answer
106 Correct 10 ms 384 KB n = 500, 434764 is a correct answer

Subtask #5
33.0 / 33.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 384 KB n = 4, 80 is a correct answer
2 Correct 2 ms 384 KB n = 9, 110 is a correct answer
3 Correct 3 ms 384 KB n = 4, 21 is a correct answer
4 Correct 2 ms 384 KB n = 3, 4 is a correct answer
5 Correct 2 ms 384 KB n = 2, 62 is a correct answer
6 Correct 2 ms 384 KB n = 2, 3 is a correct answer
7 Correct 0 ms 384 KB n = 3, 29 is a correct answer
8 Correct 3 ms 384 KB n = 2, 3 is a correct answer
9 Correct 3 ms 384 KB n = 2, 3 is a correct answer
10 Correct 3 ms 384 KB n = 2, 2000000001 is a correct answer
11 Correct 2 ms 384 KB n = 2, 3000000000 is a correct answer
12 Correct 2 ms 384 KB n = 3, 3000000000 is a correct answer
13 Correct 0 ms 384 KB n = 3, 3000000000 is a correct answer
14 Correct 2 ms 384 KB n = 4, 3000000001 is a correct answer
15 Correct 3 ms 384 KB n = 4, 4000000000 is a correct answer
16 Correct 26 ms 384 KB n = 5, 4000000000 is a correct answer
17 Correct 3 ms 384 KB n = 10, 1000000343 is a correct answer
18 Correct 2 ms 384 KB n = 10, 3189 is a correct answer
19 Correct 2 ms 384 KB n = 10, 7000000000 is a correct answer
20 Correct 2 ms 380 KB n = 5, 12 is a correct answer
21 Correct 2 ms 384 KB n = 5, 25 is a correct answer
22 Correct 2 ms 384 KB n = 2, 122 is a correct answer
23 Correct 3 ms 384 KB n = 10, 117 is a correct answer
24 Correct 3 ms 384 KB n = 10, 336 is a correct answer
25 Correct 2 ms 384 KB n = 10, 438 is a correct answer
26 Correct 2 ms 384 KB n = 10, 206 is a correct answer
27 Correct 2 ms 384 KB n = 10, 636 is a correct answer
28 Correct 3 ms 384 KB n = 4, 2399 is a correct answer
29 Correct 2 ms 384 KB n = 10, 10992 is a correct answer
30 Correct 3 ms 384 KB n = 10, 3112 is a correct answer
31 Correct 3 ms 384 KB n = 100, 51000000001 is a correct answer
32 Correct 2 ms 384 KB n = 50, 197881272 is a correct answer
33 Correct 2 ms 384 KB n = 100, 20969 is a correct answer
34 Correct 3 ms 384 KB n = 100, 20969 is a correct answer
35 Correct 3 ms 384 KB n = 100, 52000000000 is a correct answer
36 Correct 3 ms 384 KB n = 100, 285 is a correct answer
37 Correct 3 ms 384 KB n = 100, 21272 is a correct answer
38 Correct 3 ms 384 KB n = 100, 12161 is a correct answer
39 Correct 3 ms 384 KB n = 2, 62 is a correct answer
40 Correct 2 ms 384 KB n = 2, 3 is a correct answer
41 Correct 3 ms 356 KB n = 3, 29 is a correct answer
42 Correct 2 ms 384 KB n = 2, 3 is a correct answer
43 Correct 3 ms 384 KB n = 2, 3 is a correct answer
44 Correct 2 ms 384 KB n = 2, 2000000001 is a correct answer
45 Correct 4 ms 384 KB n = 2, 3000000000 is a correct answer
46 Correct 4 ms 384 KB n = 3, 3000000000 is a correct answer
47 Correct 3 ms 384 KB n = 3, 3000000000 is a correct answer
48 Correct 2 ms 384 KB n = 4, 3000000001 is a correct answer
49 Correct 2 ms 384 KB n = 4, 4000000000 is a correct answer
50 Correct 2 ms 384 KB n = 5, 4000000000 is a correct answer
51 Correct 2 ms 384 KB n = 10, 1000000343 is a correct answer
52 Correct 3 ms 384 KB n = 10, 3189 is a correct answer
53 Correct 2 ms 384 KB n = 10, 7000000000 is a correct answer
54 Correct 2 ms 384 KB n = 5, 12 is a correct answer
55 Correct 2 ms 384 KB n = 5, 25 is a correct answer
56 Correct 2 ms 384 KB n = 2, 122 is a correct answer
57 Correct 2 ms 384 KB n = 10, 117 is a correct answer
58 Correct 2 ms 384 KB n = 10, 336 is a correct answer
59 Correct 2 ms 384 KB n = 10, 438 is a correct answer
60 Correct 2 ms 384 KB n = 10, 206 is a correct answer
61 Correct 2 ms 384 KB n = 10, 636 is a correct answer
62 Correct 2 ms 384 KB n = 4, 2399 is a correct answer
63 Correct 3 ms 384 KB n = 10, 10992 is a correct answer
64 Correct 3 ms 384 KB n = 10, 3112 is a correct answer
65 Correct 3 ms 384 KB n = 100, 51000000001 is a correct answer
66 Correct 3 ms 384 KB n = 50, 197881272 is a correct answer
67 Correct 3 ms 384 KB n = 100, 20969 is a correct answer
68 Correct 4 ms 384 KB n = 100, 20969 is a correct answer
69 Correct 3 ms 384 KB n = 100, 52000000000 is a correct answer
70 Correct 4 ms 384 KB n = 100, 285 is a correct answer
71 Correct 3 ms 384 KB n = 100, 21272 is a correct answer
72 Correct 3 ms 384 KB n = 100, 12161 is a correct answer
73 Correct 6 ms 384 KB n = 250, 25037 is a correct answer
74 Correct 5 ms 384 KB n = 250, 199047242 is a correct answer
75 Correct 5 ms 384 KB n = 250, 61231537449 is a correct answer
76 Correct 5 ms 384 KB n = 250, 126000000001 is a correct answer
77 Correct 6 ms 384 KB n = 250, 127000000000 is a correct answer
78 Correct 6 ms 384 KB n = 250, 2123470094 is a correct answer
79 Correct 4 ms 384 KB n = 250, 6545 is a correct answer
80 Correct 5 ms 384 KB n = 250, 6731 is a correct answer
81 Correct 3 ms 384 KB n = 108, 15322 is a correct answer
82 Correct 6 ms 384 KB n = 250, 39952 is a correct answer
83 Correct 6 ms 384 KB n = 250, 41156 is a correct answer
84 Correct 4 ms 384 KB n = 250, 12881 is a correct answer
85 Correct 6 ms 384 KB n = 250, 213812 is a correct answer
86 Correct 5 ms 384 KB n = 250, 194188 is a correct answer
87 Correct 10 ms 384 KB n = 500, 199300822 is a correct answer
88 Correct 9 ms 384 KB n = 500, 127613044387 is a correct answer
89 Correct 9 ms 512 KB n = 500, 251000000001 is a correct answer
90 Correct 10 ms 384 KB n = 500, 252000000000 is a correct answer
91 Correct 10 ms 384 KB n = 500, 199378978 is a correct answer
92 Correct 10 ms 456 KB n = 500, 199551149 is a correct answer
93 Correct 9 ms 512 KB n = 400, 7177 is a correct answer
94 Correct 8 ms 384 KB n = 400, 10067 is a correct answer
95 Correct 12 ms 384 KB n = 500, 198631068 is a correct answer
96 Correct 8 ms 384 KB n = 400, 10814 is a correct answer
97 Correct 6 ms 512 KB n = 400, 9141 is a correct answer
98 Correct 8 ms 384 KB n = 500, 5699 is a correct answer
99 Correct 9 ms 384 KB n = 500, 13504 is a correct answer
100 Correct 10 ms 384 KB n = 500, 31507 is a correct answer
101 Correct 14 ms 384 KB n = 500, 199425296 is a correct answer
102 Correct 9 ms 384 KB n = 500, 198990259 is a correct answer
103 Correct 6 ms 384 KB n = 500, 486155 is a correct answer
104 Correct 9 ms 384 KB n = 500, 256468 is a correct answer
105 Correct 12 ms 384 KB n = 500, 309873 is a correct answer
106 Correct 10 ms 384 KB n = 500, 434764 is a correct answer
107 Correct 48 ms 768 KB n = 3000, 2002090624 is a correct answer
108 Correct 53 ms 768 KB n = 3000, 2000061654 is a correct answer
109 Correct 53 ms 768 KB n = 3000, 2000932313 is a correct answer
110 Correct 49 ms 768 KB n = 3000, 2284734775 is a correct answer
111 Correct 51 ms 932 KB n = 3000, 2000005545 is a correct answer
112 Correct 51 ms 768 KB n = 3000, 2000058220 is a correct answer
113 Correct 54 ms 764 KB n = 3000, 2004740516 is a correct answer
114 Correct 48 ms 640 KB n = 3000, 909698 is a correct answer
115 Correct 63 ms 768 KB n = 3000, 2706266 is a correct answer
116 Correct 61 ms 760 KB n = 3000, 2707838 is a correct answer
117 Correct 61 ms 760 KB n = 3000, 2829769 is a correct answer
118 Correct 48 ms 768 KB n = 3000, 1998685638 is a correct answer
119 Correct 46 ms 768 KB n = 3000, 746571 is a correct answer
120 Correct 66 ms 768 KB n = 3000, 2744243 is a correct answer
121 Correct 69 ms 768 KB n = 3000, 2702210935 is a correct answer
122 Correct 49 ms 768 KB n = 3000, 1501000000001 is a correct answer
123 Correct 47 ms 768 KB n = 3000, 1502000000000 is a correct answer
124 Correct 61 ms 768 KB n = 3000, 2000011887 is a correct answer
125 Correct 43 ms 768 KB n = 3000, 2000000012 is a correct answer
126 Correct 42 ms 768 KB n = 3000, 2000014932 is a correct answer
127 Correct 48 ms 768 KB n = 3000, 2000000010 is a correct answer
128 Correct 68 ms 768 KB n = 3000, 93337 is a correct answer
129 Correct 61 ms 716 KB n = 3000, 35741 is a correct answer
130 Correct 70 ms 832 KB n = 3000, 1999093518 is a correct answer
131 Correct 49 ms 888 KB n = 3000, 762334538894 is a correct answer
132 Correct 60 ms 768 KB n = 3000, 94081666 is a correct answer
133 Correct 52 ms 640 KB n = 3000, 75872047 is a correct answer
134 Correct 35 ms 688 KB n = 3000, 3070594 is a correct answer
135 Correct 30 ms 768 KB n = 3000, 3003076 is a correct answer
136 Correct 31 ms 768 KB n = 3000, 3010050 is a correct answer
137 Correct 37 ms 640 KB n = 3000, 1497758 is a correct answer
138 Correct 56 ms 888 KB n = 3000, 3025965 is a correct answer
139 Correct 54 ms 768 KB n = 3000, 2946044 is a correct answer
140 Correct 54 ms 888 KB n = 3000, 2992056 is a correct answer
141 Correct 52 ms 688 KB n = 3000, 1490827 is a correct answer
142 Correct 42 ms 768 KB n = 3000, 1477754 is a correct answer
143 Correct 42 ms 640 KB n = 3000, 2412238 is a correct answer
144 Correct 42 ms 640 KB n = 3000, 2742628 is a correct answer
145 Correct 47 ms 752 KB n = 3000, 4480584 is a correct answer
146 Correct 44 ms 752 KB n = 3000, 4219917 is a correct answer
147 Correct 50 ms 764 KB n = 3000, 4207852 is a correct answer
148 Correct 57 ms 764 KB n = 3000, 2414542 is a correct answer
149 Correct 51 ms 660 KB n = 3000, 1120350 is a correct answer

Subtask #6
0 / 22.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 384 KB n = 4, 80 is a correct answer
2 Correct 2 ms 384 KB n = 9, 110 is a correct answer
3 Correct 3 ms 384 KB n = 4, 21 is a correct answer
4 Correct 2 ms 384 KB n = 3, 4 is a correct answer
5 Correct 2 ms 384 KB n = 2, 62 is a correct answer
6 Correct 2 ms 384 KB n = 2, 3 is a correct answer
7 Correct 0 ms 384 KB n = 3, 29 is a correct answer
8 Correct 3 ms 384 KB n = 2, 3 is a correct answer
9 Correct 3 ms 384 KB n = 2, 3 is a correct answer
10 Correct 3 ms 384 KB n = 2, 2000000001 is a correct answer
11 Correct 2 ms 384 KB n = 2, 3000000000 is a correct answer
12 Correct 2 ms 384 KB n = 3, 3000000000 is a correct answer
13 Correct 0 ms 384 KB n = 3, 3000000000 is a correct answer
14 Correct 2 ms 384 KB n = 4, 3000000001 is a correct answer
15 Correct 3 ms 384 KB n = 4, 4000000000 is a correct answer
16 Correct 26 ms 384 KB n = 5, 4000000000 is a correct answer
17 Correct 3 ms 384 KB n = 10, 1000000343 is a correct answer
18 Correct 2 ms 384 KB n = 10, 3189 is a correct answer
19 Correct 2 ms 384 KB n = 10, 7000000000 is a correct answer
20 Correct 2 ms 380 KB n = 5, 12 is a correct answer
21 Correct 2 ms 384 KB n = 5, 25 is a correct answer
22 Correct 2 ms 384 KB n = 2, 122 is a correct answer
23 Correct 3 ms 384 KB n = 10, 117 is a correct answer
24 Correct 3 ms 384 KB n = 10, 336 is a correct answer
25 Correct 2 ms 384 KB n = 10, 438 is a correct answer
26 Correct 2 ms 384 KB n = 10, 206 is a correct answer
27 Correct 2 ms 384 KB n = 10, 636 is a correct answer
28 Correct 3 ms 384 KB n = 4, 2399 is a correct answer
29 Correct 2 ms 384 KB n = 10, 10992 is a correct answer
30 Correct 3 ms 384 KB n = 10, 3112 is a correct answer
31 Correct 3 ms 384 KB n = 100, 51000000001 is a correct answer
32 Correct 2 ms 384 KB n = 50, 197881272 is a correct answer
33 Correct 2 ms 384 KB n = 100, 20969 is a correct answer
34 Correct 3 ms 384 KB n = 100, 20969 is a correct answer
35 Correct 3 ms 384 KB n = 100, 52000000000 is a correct answer
36 Correct 3 ms 384 KB n = 100, 285 is a correct answer
37 Correct 3 ms 384 KB n = 100, 21272 is a correct answer
38 Correct 3 ms 384 KB n = 100, 12161 is a correct answer
39 Correct 3 ms 384 KB n = 2, 62 is a correct answer
40 Correct 2 ms 384 KB n = 2, 3 is a correct answer
41 Correct 3 ms 356 KB n = 3, 29 is a correct answer
42 Correct 2 ms 384 KB n = 2, 3 is a correct answer
43 Correct 3 ms 384 KB n = 2, 3 is a correct answer
44 Correct 2 ms 384 KB n = 2, 2000000001 is a correct answer
45 Correct 4 ms 384 KB n = 2, 3000000000 is a correct answer
46 Correct 4 ms 384 KB n = 3, 3000000000 is a correct answer
47 Correct 3 ms 384 KB n = 3, 3000000000 is a correct answer
48 Correct 2 ms 384 KB n = 4, 3000000001 is a correct answer
49 Correct 2 ms 384 KB n = 4, 4000000000 is a correct answer
50 Correct 2 ms 384 KB n = 5, 4000000000 is a correct answer
51 Correct 2 ms 384 KB n = 10, 1000000343 is a correct answer
52 Correct 3 ms 384 KB n = 10, 3189 is a correct answer
53 Correct 2 ms 384 KB n = 10, 7000000000 is a correct answer
54 Correct 2 ms 384 KB n = 5, 12 is a correct answer
55 Correct 2 ms 384 KB n = 5, 25 is a correct answer
56 Correct 2 ms 384 KB n = 2, 122 is a correct answer
57 Correct 2 ms 384 KB n = 10, 117 is a correct answer
58 Correct 2 ms 384 KB n = 10, 336 is a correct answer
59 Correct 2 ms 384 KB n = 10, 438 is a correct answer
60 Correct 2 ms 384 KB n = 10, 206 is a correct answer
61 Correct 2 ms 384 KB n = 10, 636 is a correct answer
62 Correct 2 ms 384 KB n = 4, 2399 is a correct answer
63 Correct 3 ms 384 KB n = 10, 10992 is a correct answer
64 Correct 3 ms 384 KB n = 10, 3112 is a correct answer
65 Correct 3 ms 384 KB n = 100, 51000000001 is a correct answer
66 Correct 3 ms 384 KB n = 50, 197881272 is a correct answer
67 Correct 3 ms 384 KB n = 100, 20969 is a correct answer
68 Correct 4 ms 384 KB n = 100, 20969 is a correct answer
69 Correct 3 ms 384 KB n = 100, 52000000000 is a correct answer
70 Correct 4 ms 384 KB n = 100, 285 is a correct answer
71 Correct 3 ms 384 KB n = 100, 21272 is a correct answer
72 Correct 3 ms 384 KB n = 100, 12161 is a correct answer
73 Correct 6 ms 384 KB n = 250, 25037 is a correct answer
74 Correct 5 ms 384 KB n = 250, 199047242 is a correct answer
75 Correct 5 ms 384 KB n = 250, 61231537449 is a correct answer
76 Correct 5 ms 384 KB n = 250, 126000000001 is a correct answer
77 Correct 6 ms 384 KB n = 250, 127000000000 is a correct answer
78 Correct 6 ms 384 KB n = 250, 2123470094 is a correct answer
79 Correct 4 ms 384 KB n = 250, 6545 is a correct answer
80 Correct 5 ms 384 KB n = 250, 6731 is a correct answer
81 Correct 3 ms 384 KB n = 108, 15322 is a correct answer
82 Correct 6 ms 384 KB n = 250, 39952 is a correct answer
83 Correct 6 ms 384 KB n = 250, 41156 is a correct answer
84 Correct 4 ms 384 KB n = 250, 12881 is a correct answer
85 Correct 6 ms 384 KB n = 250, 213812 is a correct answer
86 Correct 5 ms 384 KB n = 250, 194188 is a correct answer
87 Correct 10 ms 384 KB n = 500, 199300822 is a correct answer
88 Correct 9 ms 384 KB n = 500, 127613044387 is a correct answer
89 Correct 9 ms 512 KB n = 500, 251000000001 is a correct answer
90 Correct 10 ms 384 KB n = 500, 252000000000 is a correct answer
91 Correct 10 ms 384 KB n = 500, 199378978 is a correct answer
92 Correct 10 ms 456 KB n = 500, 199551149 is a correct answer
93 Correct 9 ms 512 KB n = 400, 7177 is a correct answer
94 Correct 8 ms 384 KB n = 400, 10067 is a correct answer
95 Correct 12 ms 384 KB n = 500, 198631068 is a correct answer
96 Correct 8 ms 384 KB n = 400, 10814 is a correct answer
97 Correct 6 ms 512 KB n = 400, 9141 is a correct answer
98 Correct 8 ms 384 KB n = 500, 5699 is a correct answer
99 Correct 9 ms 384 KB n = 500, 13504 is a correct answer
100 Correct 10 ms 384 KB n = 500, 31507 is a correct answer
101 Correct 14 ms 384 KB n = 500, 199425296 is a correct answer
102 Correct 9 ms 384 KB n = 500, 198990259 is a correct answer
103 Correct 6 ms 384 KB n = 500, 486155 is a correct answer
104 Correct 9 ms 384 KB n = 500, 256468 is a correct answer
105 Correct 12 ms 384 KB n = 500, 309873 is a correct answer
106 Correct 10 ms 384 KB n = 500, 434764 is a correct answer
107 Correct 48 ms 768 KB n = 3000, 2002090624 is a correct answer
108 Correct 53 ms 768 KB n = 3000, 2000061654 is a correct answer
109 Correct 53 ms 768 KB n = 3000, 2000932313 is a correct answer
110 Correct 49 ms 768 KB n = 3000, 2284734775 is a correct answer
111 Correct 51 ms 932 KB n = 3000, 2000005545 is a correct answer
112 Correct 51 ms 768 KB n = 3000, 2000058220 is a correct answer
113 Correct 54 ms 764 KB n = 3000, 2004740516 is a correct answer
114 Correct 48 ms 640 KB n = 3000, 909698 is a correct answer
115 Correct 63 ms 768 KB n = 3000, 2706266 is a correct answer
116 Correct 61 ms 760 KB n = 3000, 2707838 is a correct answer
117 Correct 61 ms 760 KB n = 3000, 2829769 is a correct answer
118 Correct 48 ms 768 KB n = 3000, 1998685638 is a correct answer
119 Correct 46 ms 768 KB n = 3000, 746571 is a correct answer
120 Correct 66 ms 768 KB n = 3000, 2744243 is a correct answer
121 Correct 69 ms 768 KB n = 3000, 2702210935 is a correct answer
122 Correct 49 ms 768 KB n = 3000, 1501000000001 is a correct answer
123 Correct 47 ms 768 KB n = 3000, 1502000000000 is a correct answer
124 Correct 61 ms 768 KB n = 3000, 2000011887 is a correct answer
125 Correct 43 ms 768 KB n = 3000, 2000000012 is a correct answer
126 Correct 42 ms 768 KB n = 3000, 2000014932 is a correct answer
127 Correct 48 ms 768 KB n = 3000, 2000000010 is a correct answer
128 Correct 68 ms 768 KB n = 3000, 93337 is a correct answer
129 Correct 61 ms 716 KB n = 3000, 35741 is a correct answer
130 Correct 70 ms 832 KB n = 3000, 1999093518 is a correct answer
131 Correct 49 ms 888 KB n = 3000, 762334538894 is a correct answer
132 Correct 60 ms 768 KB n = 3000, 94081666 is a correct answer
133 Correct 52 ms 640 KB n = 3000, 75872047 is a correct answer
134 Correct 35 ms 688 KB n = 3000, 3070594 is a correct answer
135 Correct 30 ms 768 KB n = 3000, 3003076 is a correct answer
136 Correct 31 ms 768 KB n = 3000, 3010050 is a correct answer
137 Correct 37 ms 640 KB n = 3000, 1497758 is a correct answer
138 Correct 56 ms 888 KB n = 3000, 3025965 is a correct answer
139 Correct 54 ms 768 KB n = 3000, 2946044 is a correct answer
140 Correct 54 ms 888 KB n = 3000, 2992056 is a correct answer
141 Correct 52 ms 688 KB n = 3000, 1490827 is a correct answer
142 Correct 42 ms 768 KB n = 3000, 1477754 is a correct answer
143 Correct 42 ms 640 KB n = 3000, 2412238 is a correct answer
144 Correct 42 ms 640 KB n = 3000, 2742628 is a correct answer
145 Correct 47 ms 752 KB n = 3000, 4480584 is a correct answer
146 Correct 44 ms 752 KB n = 3000, 4219917 is a correct answer
147 Correct 50 ms 764 KB n = 3000, 4207852 is a correct answer
148 Correct 57 ms 764 KB n = 3000, 2414542 is a correct answer
149 Correct 51 ms 660 KB n = 3000, 1120350 is a correct answer
150 Correct 1310 ms 5356 KB n = 50000, 2000049546 is a correct answer
151 Execution timed out 2063 ms 10216 KB Time limit exceeded
152 Halted 0 ms 0 KB -

Subtask #7
0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 384 KB n = 4, 80 is a correct answer
2 Correct 2 ms 384 KB n = 9, 110 is a correct answer
3 Correct 3 ms 384 KB n = 4, 21 is a correct answer
4 Correct 2 ms 384 KB n = 3, 4 is a correct answer
5 Correct 2 ms 384 KB n = 2, 62 is a correct answer
6 Correct 2 ms 384 KB n = 2, 3 is a correct answer
7 Correct 0 ms 384 KB n = 3, 29 is a correct answer
8 Correct 3 ms 384 KB n = 2, 3 is a correct answer
9 Correct 3 ms 384 KB n = 2, 3 is a correct answer
10 Correct 3 ms 384 KB n = 2, 2000000001 is a correct answer
11 Correct 2 ms 384 KB n = 2, 3000000000 is a correct answer
12 Correct 2 ms 384 KB n = 3, 3000000000 is a correct answer
13 Correct 0 ms 384 KB n = 3, 3000000000 is a correct answer
14 Correct 2 ms 384 KB n = 4, 3000000001 is a correct answer
15 Correct 3 ms 384 KB n = 4, 4000000000 is a correct answer
16 Correct 26 ms 384 KB n = 5, 4000000000 is a correct answer
17 Correct 3 ms 384 KB n = 10, 1000000343 is a correct answer
18 Correct 2 ms 384 KB n = 10, 3189 is a correct answer
19 Correct 2 ms 384 KB n = 10, 7000000000 is a correct answer
20 Correct 2 ms 380 KB n = 5, 12 is a correct answer
21 Correct 2 ms 384 KB n = 5, 25 is a correct answer
22 Correct 2 ms 384 KB n = 2, 122 is a correct answer
23 Correct 3 ms 384 KB n = 10, 117 is a correct answer
24 Correct 3 ms 384 KB n = 10, 336 is a correct answer
25 Correct 2 ms 384 KB n = 10, 438 is a correct answer
26 Correct 2 ms 384 KB n = 10, 206 is a correct answer
27 Correct 2 ms 384 KB n = 10, 636 is a correct answer
28 Correct 3 ms 384 KB n = 4, 2399 is a correct answer
29 Correct 2 ms 384 KB n = 10, 10992 is a correct answer
30 Correct 3 ms 384 KB n = 10, 3112 is a correct answer
31 Correct 3 ms 384 KB n = 100, 51000000001 is a correct answer
32 Correct 2 ms 384 KB n = 50, 197881272 is a correct answer
33 Correct 2 ms 384 KB n = 100, 20969 is a correct answer
34 Correct 3 ms 384 KB n = 100, 20969 is a correct answer
35 Correct 3 ms 384 KB n = 100, 52000000000 is a correct answer
36 Correct 3 ms 384 KB n = 100, 285 is a correct answer
37 Correct 3 ms 384 KB n = 100, 21272 is a correct answer
38 Correct 3 ms 384 KB n = 100, 12161 is a correct answer
39 Correct 3 ms 384 KB n = 2, 62 is a correct answer
40 Correct 2 ms 384 KB n = 2, 3 is a correct answer
41 Correct 3 ms 356 KB n = 3, 29 is a correct answer
42 Correct 2 ms 384 KB n = 2, 3 is a correct answer
43 Correct 3 ms 384 KB n = 2, 3 is a correct answer
44 Correct 2 ms 384 KB n = 2, 2000000001 is a correct answer
45 Correct 4 ms 384 KB n = 2, 3000000000 is a correct answer
46 Correct 4 ms 384 KB n = 3, 3000000000 is a correct answer
47 Correct 3 ms 384 KB n = 3, 3000000000 is a correct answer
48 Correct 2 ms 384 KB n = 4, 3000000001 is a correct answer
49 Correct 2 ms 384 KB n = 4, 4000000000 is a correct answer
50 Correct 2 ms 384 KB n = 5, 4000000000 is a correct answer
51 Correct 2 ms 384 KB n = 10, 1000000343 is a correct answer
52 Correct 3 ms 384 KB n = 10, 3189 is a correct answer
53 Correct 2 ms 384 KB n = 10, 7000000000 is a correct answer
54 Correct 2 ms 384 KB n = 5, 12 is a correct answer
55 Correct 2 ms 384 KB n = 5, 25 is a correct answer
56 Correct 2 ms 384 KB n = 2, 122 is a correct answer
57 Correct 2 ms 384 KB n = 10, 117 is a correct answer
58 Correct 2 ms 384 KB n = 10, 336 is a correct answer
59 Correct 2 ms 384 KB n = 10, 438 is a correct answer
60 Correct 2 ms 384 KB n = 10, 206 is a correct answer
61 Correct 2 ms 384 KB n = 10, 636 is a correct answer
62 Correct 2 ms 384 KB n = 4, 2399 is a correct answer
63 Correct 3 ms 384 KB n = 10, 10992 is a correct answer
64 Correct 3 ms 384 KB n = 10, 3112 is a correct answer
65 Correct 3 ms 384 KB n = 100, 51000000001 is a correct answer
66 Correct 3 ms 384 KB n = 50, 197881272 is a correct answer
67 Correct 3 ms 384 KB n = 100, 20969 is a correct answer
68 Correct 4 ms 384 KB n = 100, 20969 is a correct answer
69 Correct 3 ms 384 KB n = 100, 52000000000 is a correct answer
70 Correct 4 ms 384 KB n = 100, 285 is a correct answer
71 Correct 3 ms 384 KB n = 100, 21272 is a correct answer
72 Correct 3 ms 384 KB n = 100, 12161 is a correct answer
73 Correct 6 ms 384 KB n = 250, 25037 is a correct answer
74 Correct 5 ms 384 KB n = 250, 199047242 is a correct answer
75 Correct 5 ms 384 KB n = 250, 61231537449 is a correct answer
76 Correct 5 ms 384 KB n = 250, 126000000001 is a correct answer
77 Correct 6 ms 384 KB n = 250, 127000000000 is a correct answer
78 Correct 6 ms 384 KB n = 250, 2123470094 is a correct answer
79 Correct 4 ms 384 KB n = 250, 6545 is a correct answer
80 Correct 5 ms 384 KB n = 250, 6731 is a correct answer
81 Correct 3 ms 384 KB n = 108, 15322 is a correct answer
82 Correct 6 ms 384 KB n = 250, 39952 is a correct answer
83 Correct 6 ms 384 KB n = 250, 41156 is a correct answer
84 Correct 4 ms 384 KB n = 250, 12881 is a correct answer
85 Correct 6 ms 384 KB n = 250, 213812 is a correct answer
86 Correct 5 ms 384 KB n = 250, 194188 is a correct answer
87 Correct 10 ms 384 KB n = 500, 199300822 is a correct answer
88 Correct 9 ms 384 KB n = 500, 127613044387 is a correct answer
89 Correct 9 ms 512 KB n = 500, 251000000001 is a correct answer
90 Correct 10 ms 384 KB n = 500, 252000000000 is a correct answer
91 Correct 10 ms 384 KB n = 500, 199378978 is a correct answer
92 Correct 10 ms 456 KB n = 500, 199551149 is a correct answer
93 Correct 9 ms 512 KB n = 400, 7177 is a correct answer
94 Correct 8 ms 384 KB n = 400, 10067 is a correct answer
95 Correct 12 ms 384 KB n = 500, 198631068 is a correct answer
96 Correct 8 ms 384 KB n = 400, 10814 is a correct answer
97 Correct 6 ms 512 KB n = 400, 9141 is a correct answer
98 Correct 8 ms 384 KB n = 500, 5699 is a correct answer
99 Correct 9 ms 384 KB n = 500, 13504 is a correct answer
100 Correct 10 ms 384 KB n = 500, 31507 is a correct answer
101 Correct 14 ms 384 KB n = 500, 199425296 is a correct answer
102 Correct 9 ms 384 KB n = 500, 198990259 is a correct answer
103 Correct 6 ms 384 KB n = 500, 486155 is a correct answer
104 Correct 9 ms 384 KB n = 500, 256468 is a correct answer
105 Correct 12 ms 384 KB n = 500, 309873 is a correct answer
106 Correct 10 ms 384 KB n = 500, 434764 is a correct answer
107 Correct 48 ms 768 KB n = 3000, 2002090624 is a correct answer
108 Correct 53 ms 768 KB n = 3000, 2000061654 is a correct answer
109 Correct 53 ms 768 KB n = 3000, 2000932313 is a correct answer
110 Correct 49 ms 768 KB n = 3000, 2284734775 is a correct answer
111 Correct 51 ms 932 KB n = 3000, 2000005545 is a correct answer
112 Correct 51 ms 768 KB n = 3000, 2000058220 is a correct answer
113 Correct 54 ms 764 KB n = 3000, 2004740516 is a correct answer
114 Correct 48 ms 640 KB n = 3000, 909698 is a correct answer
115 Correct 63 ms 768 KB n = 3000, 2706266 is a correct answer
116 Correct 61 ms 760 KB n = 3000, 2707838 is a correct answer
117 Correct 61 ms 760 KB n = 3000, 2829769 is a correct answer
118 Correct 48 ms 768 KB n = 3000, 1998685638 is a correct answer
119 Correct 46 ms 768 KB n = 3000, 746571 is a correct answer
120 Correct 66 ms 768 KB n = 3000, 2744243 is a correct answer
121 Correct 69 ms 768 KB n = 3000, 2702210935 is a correct answer
122 Correct 49 ms 768 KB n = 3000, 1501000000001 is a correct answer
123 Correct 47 ms 768 KB n = 3000, 1502000000000 is a correct answer
124 Correct 61 ms 768 KB n = 3000, 2000011887 is a correct answer
125 Correct 43 ms 768 KB n = 3000, 2000000012 is a correct answer
126 Correct 42 ms 768 KB n = 3000, 2000014932 is a correct answer
127 Correct 48 ms 768 KB n = 3000, 2000000010 is a correct answer
128 Correct 68 ms 768 KB n = 3000, 93337 is a correct answer
129 Correct 61 ms 716 KB n = 3000, 35741 is a correct answer
130 Correct 70 ms 832 KB n = 3000, 1999093518 is a correct answer
131 Correct 49 ms 888 KB n = 3000, 762334538894 is a correct answer
132 Correct 60 ms 768 KB n = 3000, 94081666 is a correct answer
133 Correct 52 ms 640 KB n = 3000, 75872047 is a correct answer
134 Correct 35 ms 688 KB n = 3000, 3070594 is a correct answer
135 Correct 30 ms 768 KB n = 3000, 3003076 is a correct answer
136 Correct 31 ms 768 KB n = 3000, 3010050 is a correct answer
137 Correct 37 ms 640 KB n = 3000, 1497758 is a correct answer
138 Correct 56 ms 888 KB n = 3000, 3025965 is a correct answer
139 Correct 54 ms 768 KB n = 3000, 2946044 is a correct answer
140 Correct 54 ms 888 KB n = 3000, 2992056 is a correct answer
141 Correct 52 ms 688 KB n = 3000, 1490827 is a correct answer
142 Correct 42 ms 768 KB n = 3000, 1477754 is a correct answer
143 Correct 42 ms 640 KB n = 3000, 2412238 is a correct answer
144 Correct 42 ms 640 KB n = 3000, 2742628 is a correct answer
145 Correct 47 ms 752 KB n = 3000, 4480584 is a correct answer
146 Correct 44 ms 752 KB n = 3000, 4219917 is a correct answer
147 Correct 50 ms 764 KB n = 3000, 4207852 is a correct answer
148 Correct 57 ms 764 KB n = 3000, 2414542 is a correct answer
149 Correct 51 ms 660 KB n = 3000, 1120350 is a correct answer
150 Correct 1310 ms 5356 KB n = 50000, 2000049546 is a correct answer
151 Execution timed out 2063 ms 10216 KB Time limit exceeded
152 Halted 0 ms 0 KB -

Subtask #8
0 / 3.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 384 KB n = 4, 80 is a correct answer
2 Correct 2 ms 384 KB n = 9, 110 is a correct answer
3 Correct 3 ms 384 KB n = 4, 21 is a correct answer
4 Correct 2 ms 384 KB n = 3, 4 is a correct answer
5 Correct 2 ms 384 KB n = 2, 62 is a correct answer
6 Correct 2 ms 384 KB n = 2, 3 is a correct answer
7 Correct 0 ms 384 KB n = 3, 29 is a correct answer
8 Correct 3 ms 384 KB n = 2, 3 is a correct answer
9 Correct 3 ms 384 KB n = 2, 3 is a correct answer
10 Correct 3 ms 384 KB n = 2, 2000000001 is a correct answer
11 Correct 2 ms 384 KB n = 2, 3000000000 is a correct answer
12 Correct 2 ms 384 KB n = 3, 3000000000 is a correct answer
13 Correct 0 ms 384 KB n = 3, 3000000000 is a correct answer
14 Correct 2 ms 384 KB n = 4, 3000000001 is a correct answer
15 Correct 3 ms 384 KB n = 4, 4000000000 is a correct answer
16 Correct 26 ms 384 KB n = 5, 4000000000 is a correct answer
17 Correct 3 ms 384 KB n = 10, 1000000343 is a correct answer
18 Correct 2 ms 384 KB n = 10, 3189 is a correct answer
19 Correct 2 ms 384 KB n = 10, 7000000000 is a correct answer
20 Correct 2 ms 380 KB n = 5, 12 is a correct answer
21 Correct 2 ms 384 KB n = 5, 25 is a correct answer
22 Correct 2 ms 384 KB n = 2, 122 is a correct answer
23 Correct 3 ms 384 KB n = 10, 117 is a correct answer
24 Correct 3 ms 384 KB n = 10, 336 is a correct answer
25 Correct 2 ms 384 KB n = 10, 438 is a correct answer
26 Correct 2 ms 384 KB n = 10, 206 is a correct answer
27 Correct 2 ms 384 KB n = 10, 636 is a correct answer
28 Correct 3 ms 384 KB n = 4, 2399 is a correct answer
29 Correct 2 ms 384 KB n = 10, 10992 is a correct answer
30 Correct 3 ms 384 KB n = 10, 3112 is a correct answer
31 Correct 3 ms 384 KB n = 100, 51000000001 is a correct answer
32 Correct 2 ms 384 KB n = 50, 197881272 is a correct answer
33 Correct 2 ms 384 KB n = 100, 20969 is a correct answer
34 Correct 3 ms 384 KB n = 100, 20969 is a correct answer
35 Correct 3 ms 384 KB n = 100, 52000000000 is a correct answer
36 Correct 3 ms 384 KB n = 100, 285 is a correct answer
37 Correct 3 ms 384 KB n = 100, 21272 is a correct answer
38 Correct 3 ms 384 KB n = 100, 12161 is a correct answer
39 Correct 3 ms 384 KB n = 2, 62 is a correct answer
40 Correct 2 ms 384 KB n = 2, 3 is a correct answer
41 Correct 3 ms 356 KB n = 3, 29 is a correct answer
42 Correct 2 ms 384 KB n = 2, 3 is a correct answer
43 Correct 3 ms 384 KB n = 2, 3 is a correct answer
44 Correct 2 ms 384 KB n = 2, 2000000001 is a correct answer
45 Correct 4 ms 384 KB n = 2, 3000000000 is a correct answer
46 Correct 4 ms 384 KB n = 3, 3000000000 is a correct answer
47 Correct 3 ms 384 KB n = 3, 3000000000 is a correct answer
48 Correct 2 ms 384 KB n = 4, 3000000001 is a correct answer
49 Correct 2 ms 384 KB n = 4, 4000000000 is a correct answer
50 Correct 2 ms 384 KB n = 5, 4000000000 is a correct answer
51 Correct 2 ms 384 KB n = 10, 1000000343 is a correct answer
52 Correct 3 ms 384 KB n = 10, 3189 is a correct answer
53 Correct 2 ms 384 KB n = 10, 7000000000 is a correct answer
54 Correct 2 ms 384 KB n = 5, 12 is a correct answer
55 Correct 2 ms 384 KB n = 5, 25 is a correct answer
56 Correct 2 ms 384 KB n = 2, 122 is a correct answer
57 Correct 2 ms 384 KB n = 10, 117 is a correct answer
58 Correct 2 ms 384 KB n = 10, 336 is a correct answer
59 Correct 2 ms 384 KB n = 10, 438 is a correct answer
60 Correct 2 ms 384 KB n = 10, 206 is a correct answer
61 Correct 2 ms 384 KB n = 10, 636 is a correct answer
62 Correct 2 ms 384 KB n = 4, 2399 is a correct answer
63 Correct 3 ms 384 KB n = 10, 10992 is a correct answer
64 Correct 3 ms 384 KB n = 10, 3112 is a correct answer
65 Correct 3 ms 384 KB n = 100, 51000000001 is a correct answer
66 Correct 3 ms 384 KB n = 50, 197881272 is a correct answer
67 Correct 3 ms 384 KB n = 100, 20969 is a correct answer
68 Correct 4 ms 384 KB n = 100, 20969 is a correct answer
69 Correct 3 ms 384 KB n = 100, 52000000000 is a correct answer
70 Correct 4 ms 384 KB n = 100, 285 is a correct answer
71 Correct 3 ms 384 KB n = 100, 21272 is a correct answer
72 Correct 3 ms 384 KB n = 100, 12161 is a correct answer
73 Correct 6 ms 384 KB n = 250, 25037 is a correct answer
74 Correct 5 ms 384 KB n = 250, 199047242 is a correct answer
75 Correct 5 ms 384 KB n = 250, 61231537449 is a correct answer
76 Correct 5 ms 384 KB n = 250, 126000000001 is a correct answer
77 Correct 6 ms 384 KB n = 250, 127000000000 is a correct answer
78 Correct 6 ms 384 KB n = 250, 2123470094 is a correct answer
79 Correct 4 ms 384 KB n = 250, 6545 is a correct answer
80 Correct 5 ms 384 KB n = 250, 6731 is a correct answer
81 Correct 3 ms 384 KB n = 108, 15322 is a correct answer
82 Correct 6 ms 384 KB n = 250, 39952 is a correct answer
83 Correct 6 ms 384 KB n = 250, 41156 is a correct answer
84 Correct 4 ms 384 KB n = 250, 12881 is a correct answer
85 Correct 6 ms 384 KB n = 250, 213812 is a correct answer
86 Correct 5 ms 384 KB n = 250, 194188 is a correct answer
87 Correct 10 ms 384 KB n = 500, 199300822 is a correct answer
88 Correct 9 ms 384 KB n = 500, 127613044387 is a correct answer
89 Correct 9 ms 512 KB n = 500, 251000000001 is a correct answer
90 Correct 10 ms 384 KB n = 500, 252000000000 is a correct answer
91 Correct 10 ms 384 KB n = 500, 199378978 is a correct answer
92 Correct 10 ms 456 KB n = 500, 199551149 is a correct answer
93 Correct 9 ms 512 KB n = 400, 7177 is a correct answer
94 Correct 8 ms 384 KB n = 400, 10067 is a correct answer
95 Correct 12 ms 384 KB n = 500, 198631068 is a correct answer
96 Correct 8 ms 384 KB n = 400, 10814 is a correct answer
97 Correct 6 ms 512 KB n = 400, 9141 is a correct answer
98 Correct 8 ms 384 KB n = 500, 5699 is a correct answer
99 Correct 9 ms 384 KB n = 500, 13504 is a correct answer
100 Correct 10 ms 384 KB n = 500, 31507 is a correct answer
101 Correct 14 ms 384 KB n = 500, 199425296 is a correct answer
102 Correct 9 ms 384 KB n = 500, 198990259 is a correct answer
103 Correct 6 ms 384 KB n = 500, 486155 is a correct answer
104 Correct 9 ms 384 KB n = 500, 256468 is a correct answer
105 Correct 12 ms 384 KB n = 500, 309873 is a correct answer
106 Correct 10 ms 384 KB n = 500, 434764 is a correct answer
107 Correct 48 ms 768 KB n = 3000, 2002090624 is a correct answer
108 Correct 53 ms 768 KB n = 3000, 2000061654 is a correct answer
109 Correct 53 ms 768 KB n = 3000, 2000932313 is a correct answer
110 Correct 49 ms 768 KB n = 3000, 2284734775 is a correct answer
111 Correct 51 ms 932 KB n = 3000, 2000005545 is a correct answer
112 Correct 51 ms 768 KB n = 3000, 2000058220 is a correct answer
113 Correct 54 ms 764 KB n = 3000, 2004740516 is a correct answer
114 Correct 48 ms 640 KB n = 3000, 909698 is a correct answer
115 Correct 63 ms 768 KB n = 3000, 2706266 is a correct answer
116 Correct 61 ms 760 KB n = 3000, 2707838 is a correct answer
117 Correct 61 ms 760 KB n = 3000, 2829769 is a correct answer
118 Correct 48 ms 768 KB n = 3000, 1998685638 is a correct answer
119 Correct 46 ms 768 KB n = 3000, 746571 is a correct answer
120 Correct 66 ms 768 KB n = 3000, 2744243 is a correct answer
121 Correct 69 ms 768 KB n = 3000, 2702210935 is a correct answer
122 Correct 49 ms 768 KB n = 3000, 1501000000001 is a correct answer
123 Correct 47 ms 768 KB n = 3000, 1502000000000 is a correct answer
124 Correct 61 ms 768 KB n = 3000, 2000011887 is a correct answer
125 Correct 43 ms 768 KB n = 3000, 2000000012 is a correct answer
126 Correct 42 ms 768 KB n = 3000, 2000014932 is a correct answer
127 Correct 48 ms 768 KB n = 3000, 2000000010 is a correct answer
128 Correct 68 ms 768 KB n = 3000, 93337 is a correct answer
129 Correct 61 ms 716 KB n = 3000, 35741 is a correct answer
130 Correct 70 ms 832 KB n = 3000, 1999093518 is a correct answer
131 Correct 49 ms 888 KB n = 3000, 762334538894 is a correct answer
132 Correct 60 ms 768 KB n = 3000, 94081666 is a correct answer
133 Correct 52 ms 640 KB n = 3000, 75872047 is a correct answer
134 Correct 35 ms 688 KB n = 3000, 3070594 is a correct answer
135 Correct 30 ms 768 KB n = 3000, 3003076 is a correct answer
136 Correct 31 ms 768 KB n = 3000, 3010050 is a correct answer
137 Correct 37 ms 640 KB n = 3000, 1497758 is a correct answer
138 Correct 56 ms 888 KB n = 3000, 3025965 is a correct answer
139 Correct 54 ms 768 KB n = 3000, 2946044 is a correct answer
140 Correct 54 ms 888 KB n = 3000, 2992056 is a correct answer
141 Correct 52 ms 688 KB n = 3000, 1490827 is a correct answer
142 Correct 42 ms 768 KB n = 3000, 1477754 is a correct answer
143 Correct 42 ms 640 KB n = 3000, 2412238 is a correct answer
144 Correct 42 ms 640 KB n = 3000, 2742628 is a correct answer
145 Correct 47 ms 752 KB n = 3000, 4480584 is a correct answer
146 Correct 44 ms 752 KB n = 3000, 4219917 is a correct answer
147 Correct 50 ms 764 KB n = 3000, 4207852 is a correct answer
148 Correct 57 ms 764 KB n = 3000, 2414542 is a correct answer
149 Correct 51 ms 660 KB n = 3000, 1120350 is a correct answer
150 Correct 1310 ms 5356 KB n = 50000, 2000049546 is a correct answer
151 Execution timed out 2063 ms 10216 KB Time limit exceeded
152 Halted 0 ms 0 KB -