oj.uz

Submission #421637

# Submission time Handle Problem Language Result Execution time Memory
421637 2021-06-09T10:17:51 Z Kevin_Zhang_TW Shortcut (IOI16_shortcut) C++17
38 / 100
 2000 ms 772 KB 
#include <bits/stdc++.h>
#include "shortcut.h"
using namespace std;
using ll = long long;
#define pb emplace_back
#define AI(i) begin(i), end(i)
template<class T> bool chmin(T &a, T b) { return b < a && (a = b, true); }
template<class T> bool chmax(T &a, T b) { return a < b && (a = b, true); }
#ifdef KEV
#define DE(args...) kout("[ " + string(#args) + " ] = ", args)
void kout() { cerr << endl; }
template<class T, class ...U> void kout(T a, U ...b) { cerr << a << ' ', kout(b...); }
template<class T> void debug(T l, T r) { while (l != r) cerr << *l << " \n"[next(l)==r], ++l; }
#else
#define DE(...) 0
#define debug(...) 0
#endif

const int MAX_N = 3010;
// inf is big enough
const ll inf = 1ll << 59;

int n, C;
ll pf[MAX_N], suf[MAX_N], loc[MAX_N];
ll pfd[MAX_N], sufd[MAX_N];

ll dis(int i, int j) {
	return abs(loc[i] - loc[j]);
}

vector<int> l, d;

void init() {
	for (int i = 0;i+1 < n;++i) {
		loc[i+1] = loc[i] + l[i];
	}

	{
		pfd[0] = pf[0] = d[0];
		for (int i = 1;i < n;++i) {
			pf[i] = max(pf[i-1], d[i] - loc[i]);
			pfd[i] = max(pfd[i-1], d[i] + loc[i] + pf[i-1]);
		}
	}
	{
		sufd[n-1] = suf[n-1] = d[n-1];
		for (int i = n-2;i >= 0;--i) {
			suf[i] = max(suf[i+1], d[i] - (loc[n-1] - loc[i]));
			sufd[i] = max(sufd[i+1], d[i] + (loc[n-1] - loc[i]) + suf[i+1]);
		}
	}

}

ll get_dia(int a, int b) {
	int m = b - a + 1;

	ll all = dis(a, b) + C;

	vector<ll> ml, md;
	ml.pb(0);

	for (int i = a;i <= b;++i) {
		if (i < b) ml.pb(l[i]);
		md.pb(d[i]);
	}
	ml.pb(C);

	for (int i = a;i <= b;++i) 
		if (i < b) ml.pb(l[i]);

	for (int i = 0;i < m;++i) {
		md.pb(md[i]);
	}

	for (int i = 1;i < m+m;++i)
		ml[i] += ml[i-1];

	ll res = 0;

	deque< pair<ll,ll> > dq;

	for (int i = 0, j = 0;i < m;++i) {

		auto push_in = [&](int id, ll v) {
			while (dq.size()) {
				auto [j, jv] = dq.back();
				if (v <= jv) break;
				dq.pop_back();
			}
			dq.pb(id, v);
		};
		while (j < m + m) {
			if (2 * (ml[j] - ml[i]) > all) break;
			push_in(j, ml[j] + md[j]), ++j;
		}
		while (dq.size() && dq[0].first == i) dq.pop_front();

		if (dq.size()) {
			chmax(res, md[i] + dq[0].second - ml[i]);
		}
	}
	return res;
}
ll cal(int a, int b) {
	//if (C >= dis(a, b)) return inf - b;
	ll C = min((ll)::C, dis(a, b));

	ll ld = dis(0, a) + pf[a], rd = dis(b, n-1) + suf[b];

	ll res = max({pfd[a], sufd[b], 
			ld + rd + C});

	for (int i = a;i <= b;++i) {
		// first to l, r
		ll tol = min(dis(i, a), dis(i, b) + C),
		   tor = min(dis(i, b), dis(i, a) + C);

		if (i > a) chmax(res, d[i] + tol + ld);
		if (i < b) chmax(res, d[i] + tor + rd);
	}

	return max(res, get_dia(a, b));

//		for (int j = i+1;j <= b;++j) {
//			ll dij = min(dis(i, j), C + dis(a, b) - dis(i, j));
//			chmax(res, d[i] + d[j] + dij);
//		}
//	}
//
//	auto nxt = [&](int i) {
//		return i < b ? i+1 : a;
//	};
//	auto gdis = [&](int i, int j) {
//		return min(dis(i, j), dis(a, b) + C - dis(i, j));
//	};
//	// tor distance
//	auto rdis = [&](int i, int j) {
//		if (j < i) return dis(a, b) + C - dis(i, j);
//		return dis(i, j);
//	};
//	for (int i = a, j = a;i <= b;++i) {
//		deque<pair<ll,ll>> dq;
//		while (nxt(j) != i && gdis(i, nxt(j)) == rdis(i, nxt(j))) {
//			j = nxt(j);
//			push_in(j); 
//		}
//		while (dq.size() && dq[0].first <= i)
//
//	}
//
	DE(a, b, res);
	return res;
}

long long find_shortcut(int n, std::vector<int> l, std::vector<int> d, int c) {
	::n = n;
	::l = l;
	::d = d;
	C = c;

	init();

	ll res = pfd[n-1];

//	function<void(int,int,int,int)> dcop = [&](int l, int r, int sl, int sr) {
//		if (l > r) return;
//		int mid = l + r >> 1;
//		int bst = -1;
//		ll ans = inf;
//		for (int i = sl;i <= sr && i < mid;++i) {
//			if (chmin(ans, cal(i, mid)))
//				bst = i;
//		}
//		chmin(res, ans);
//
//		dcop(l, mid-1, sl, bst);
//		dcop(mid+1, r, bst, sr);
//
//	};

	//dcop(0, n-1, 0, n-1);

	for (int i = 0;i < n;++i) {
		for (int j = i+1;j < n;++j)
			chmin(res, cal(i, j));
	}

	return res;
}

Compilation message

shortcut.cpp: In function 'll cal(int, int)':
shortcut.cpp:15:17: warning: statement has no effect [-Wunused-value]
   15 | #define DE(...) 0
      |                 ^
shortcut.cpp:152:2: note: in expansion of macro 'DE'
  152 |  DE(a, b, res);
      |  ^~

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 204 KB n = 4, 80 is a correct answer
2 Correct 0 ms 204 KB n = 9, 110 is a correct answer
3 Correct 0 ms 204 KB n = 4, 21 is a correct answer
4 Correct 0 ms 204 KB n = 3, 4 is a correct answer
5 Correct 1 ms 204 KB n = 2, 62 is a correct answer
6 Correct 0 ms 204 KB n = 2, 3 is a correct answer
7 Correct 0 ms 204 KB n = 3, 29 is a correct answer
8 Correct 1 ms 204 KB n = 2, 3 is a correct answer
9 Correct 1 ms 204 KB n = 2, 3 is a correct answer
10 Correct 1 ms 204 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 204 KB n = 2, 3000000000 is a correct answer
12 Correct 0 ms 204 KB n = 3, 3000000000 is a correct answer
13 Correct 1 ms 204 KB n = 3, 3000000000 is a correct answer
14 Correct 0 ms 204 KB n = 4, 3000000001 is a correct answer
15 Correct 0 ms 204 KB n = 4, 4000000000 is a correct answer
16 Correct 0 ms 204 KB n = 5, 4000000000 is a correct answer
17 Correct 1 ms 204 KB n = 10, 1000000343 is a correct answer
18 Correct 0 ms 204 KB n = 10, 3189 is a correct answer
19 Correct 1 ms 204 KB n = 10, 7000000000 is a correct answer
20 Correct 1 ms 204 KB n = 5, 12 is a correct answer
21 Correct 1 ms 204 KB n = 5, 25 is a correct answer
22 Correct 0 ms 204 KB n = 2, 122 is a correct answer
23 Correct 1 ms 204 KB n = 10, 117 is a correct answer
24 Correct 1 ms 204 KB n = 10, 336 is a correct answer
25 Correct 1 ms 204 KB n = 10, 438 is a correct answer
26 Correct 1 ms 204 KB n = 10, 206 is a correct answer
27 Correct 0 ms 204 KB n = 10, 636 is a correct answer
28 Correct 1 ms 204 KB n = 4, 2399 is a correct answer
29 Correct 0 ms 204 KB n = 10, 10992 is a correct answer
30 Correct 1 ms 204 KB n = 10, 3112 is a correct answer
31 Correct 10 ms 204 KB n = 100, 51000000001 is a correct answer
32 Correct 2 ms 204 KB n = 50, 197881272 is a correct answer
33 Correct 13 ms 332 KB n = 100, 20969 is a correct answer
34 Correct 12 ms 332 KB n = 100, 20969 is a correct answer
35 Correct 11 ms 204 KB n = 100, 52000000000 is a correct answer
36 Correct 12 ms 332 KB n = 100, 285 is a correct answer
37 Correct 13 ms 328 KB n = 100, 21272 is a correct answer
38 Correct 11 ms 324 KB n = 100, 12161 is a correct answer

Subtask #2
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 204 KB n = 4, 80 is a correct answer
2 Correct 0 ms 204 KB n = 9, 110 is a correct answer
3 Correct 0 ms 204 KB n = 4, 21 is a correct answer
4 Correct 0 ms 204 KB n = 3, 4 is a correct answer
5 Correct 1 ms 204 KB n = 2, 62 is a correct answer
6 Correct 0 ms 204 KB n = 2, 3 is a correct answer
7 Correct 0 ms 204 KB n = 3, 29 is a correct answer
8 Correct 1 ms 204 KB n = 2, 3 is a correct answer
9 Correct 1 ms 204 KB n = 2, 3 is a correct answer
10 Correct 1 ms 204 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 204 KB n = 2, 3000000000 is a correct answer
12 Correct 0 ms 204 KB n = 3, 3000000000 is a correct answer
13 Correct 1 ms 204 KB n = 3, 3000000000 is a correct answer
14 Correct 0 ms 204 KB n = 4, 3000000001 is a correct answer
15 Correct 0 ms 204 KB n = 4, 4000000000 is a correct answer
16 Correct 0 ms 204 KB n = 5, 4000000000 is a correct answer
17 Correct 1 ms 204 KB n = 10, 1000000343 is a correct answer
18 Correct 0 ms 204 KB n = 10, 3189 is a correct answer
19 Correct 1 ms 204 KB n = 10, 7000000000 is a correct answer
20 Correct 1 ms 204 KB n = 5, 12 is a correct answer
21 Correct 1 ms 204 KB n = 5, 25 is a correct answer
22 Correct 0 ms 204 KB n = 2, 122 is a correct answer
23 Correct 1 ms 204 KB n = 10, 117 is a correct answer
24 Correct 1 ms 204 KB n = 10, 336 is a correct answer
25 Correct 1 ms 204 KB n = 10, 438 is a correct answer
26 Correct 1 ms 204 KB n = 10, 206 is a correct answer
27 Correct 0 ms 204 KB n = 10, 636 is a correct answer
28 Correct 1 ms 204 KB n = 4, 2399 is a correct answer
29 Correct 0 ms 204 KB n = 10, 10992 is a correct answer
30 Correct 1 ms 204 KB n = 10, 3112 is a correct answer
31 Correct 10 ms 204 KB n = 100, 51000000001 is a correct answer
32 Correct 2 ms 204 KB n = 50, 197881272 is a correct answer
33 Correct 13 ms 332 KB n = 100, 20969 is a correct answer
34 Correct 12 ms 332 KB n = 100, 20969 is a correct answer
35 Correct 11 ms 204 KB n = 100, 52000000000 is a correct answer
36 Correct 12 ms 332 KB n = 100, 285 is a correct answer
37 Correct 13 ms 328 KB n = 100, 21272 is a correct answer
38 Correct 11 ms 324 KB n = 100, 12161 is a correct answer
39 Correct 0 ms 204 KB n = 2, 62 is a correct answer
40 Correct 1 ms 204 KB n = 2, 3 is a correct answer
41 Correct 1 ms 204 KB n = 3, 29 is a correct answer
42 Correct 0 ms 204 KB n = 2, 3 is a correct answer
43 Correct 0 ms 204 KB n = 2, 3 is a correct answer
44 Correct 0 ms 204 KB n = 2, 2000000001 is a correct answer
45 Correct 0 ms 204 KB n = 2, 3000000000 is a correct answer
46 Correct 1 ms 204 KB n = 3, 3000000000 is a correct answer
47 Correct 0 ms 204 KB n = 3, 3000000000 is a correct answer
48 Correct 0 ms 204 KB n = 4, 3000000001 is a correct answer
49 Correct 0 ms 204 KB n = 4, 4000000000 is a correct answer
50 Correct 1 ms 204 KB n = 5, 4000000000 is a correct answer
51 Correct 0 ms 204 KB n = 10, 1000000343 is a correct answer
52 Correct 0 ms 204 KB n = 10, 3189 is a correct answer
53 Correct 0 ms 204 KB n = 10, 7000000000 is a correct answer
54 Correct 1 ms 204 KB n = 5, 12 is a correct answer
55 Correct 0 ms 204 KB n = 5, 25 is a correct answer
56 Correct 0 ms 204 KB n = 2, 122 is a correct answer
57 Correct 1 ms 204 KB n = 10, 117 is a correct answer
58 Correct 0 ms 204 KB n = 10, 336 is a correct answer
59 Correct 0 ms 204 KB n = 10, 438 is a correct answer
60 Correct 0 ms 204 KB n = 10, 206 is a correct answer
61 Correct 1 ms 204 KB n = 10, 636 is a correct answer
62 Correct 1 ms 204 KB n = 4, 2399 is a correct answer
63 Correct 1 ms 204 KB n = 10, 10992 is a correct answer
64 Correct 0 ms 204 KB n = 10, 3112 is a correct answer
65 Correct 14 ms 204 KB n = 100, 51000000001 is a correct answer
66 Correct 3 ms 204 KB n = 50, 197881272 is a correct answer
67 Correct 14 ms 324 KB n = 100, 20969 is a correct answer
68 Correct 13 ms 324 KB n = 100, 20969 is a correct answer
69 Correct 10 ms 332 KB n = 100, 52000000000 is a correct answer
70 Correct 13 ms 204 KB n = 100, 285 is a correct answer
71 Correct 13 ms 224 KB n = 100, 21272 is a correct answer
72 Correct 13 ms 332 KB n = 100, 12161 is a correct answer

Subtask #3
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 204 KB n = 4, 80 is a correct answer
2 Correct 0 ms 204 KB n = 9, 110 is a correct answer
3 Correct 0 ms 204 KB n = 4, 21 is a correct answer
4 Correct 0 ms 204 KB n = 3, 4 is a correct answer
5 Correct 1 ms 204 KB n = 2, 62 is a correct answer
6 Correct 0 ms 204 KB n = 2, 3 is a correct answer
7 Correct 0 ms 204 KB n = 3, 29 is a correct answer
8 Correct 1 ms 204 KB n = 2, 3 is a correct answer
9 Correct 1 ms 204 KB n = 2, 3 is a correct answer
10 Correct 1 ms 204 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 204 KB n = 2, 3000000000 is a correct answer
12 Correct 0 ms 204 KB n = 3, 3000000000 is a correct answer
13 Correct 1 ms 204 KB n = 3, 3000000000 is a correct answer
14 Correct 0 ms 204 KB n = 4, 3000000001 is a correct answer
15 Correct 0 ms 204 KB n = 4, 4000000000 is a correct answer
16 Correct 0 ms 204 KB n = 5, 4000000000 is a correct answer
17 Correct 1 ms 204 KB n = 10, 1000000343 is a correct answer
18 Correct 0 ms 204 KB n = 10, 3189 is a correct answer
19 Correct 1 ms 204 KB n = 10, 7000000000 is a correct answer
20 Correct 1 ms 204 KB n = 5, 12 is a correct answer
21 Correct 1 ms 204 KB n = 5, 25 is a correct answer
22 Correct 0 ms 204 KB n = 2, 122 is a correct answer
23 Correct 1 ms 204 KB n = 10, 117 is a correct answer
24 Correct 1 ms 204 KB n = 10, 336 is a correct answer
25 Correct 1 ms 204 KB n = 10, 438 is a correct answer
26 Correct 1 ms 204 KB n = 10, 206 is a correct answer
27 Correct 0 ms 204 KB n = 10, 636 is a correct answer
28 Correct 1 ms 204 KB n = 4, 2399 is a correct answer
29 Correct 0 ms 204 KB n = 10, 10992 is a correct answer
30 Correct 1 ms 204 KB n = 10, 3112 is a correct answer
31 Correct 10 ms 204 KB n = 100, 51000000001 is a correct answer
32 Correct 2 ms 204 KB n = 50, 197881272 is a correct answer
33 Correct 13 ms 332 KB n = 100, 20969 is a correct answer
34 Correct 12 ms 332 KB n = 100, 20969 is a correct answer
35 Correct 11 ms 204 KB n = 100, 52000000000 is a correct answer
36 Correct 12 ms 332 KB n = 100, 285 is a correct answer
37 Correct 13 ms 328 KB n = 100, 21272 is a correct answer
38 Correct 11 ms 324 KB n = 100, 12161 is a correct answer
39 Correct 0 ms 204 KB n = 2, 62 is a correct answer
40 Correct 1 ms 204 KB n = 2, 3 is a correct answer
41 Correct 1 ms 204 KB n = 3, 29 is a correct answer
42 Correct 0 ms 204 KB n = 2, 3 is a correct answer
43 Correct 0 ms 204 KB n = 2, 3 is a correct answer
44 Correct 0 ms 204 KB n = 2, 2000000001 is a correct answer
45 Correct 0 ms 204 KB n = 2, 3000000000 is a correct answer
46 Correct 1 ms 204 KB n = 3, 3000000000 is a correct answer
47 Correct 0 ms 204 KB n = 3, 3000000000 is a correct answer
48 Correct 0 ms 204 KB n = 4, 3000000001 is a correct answer
49 Correct 0 ms 204 KB n = 4, 4000000000 is a correct answer
50 Correct 1 ms 204 KB n = 5, 4000000000 is a correct answer
51 Correct 0 ms 204 KB n = 10, 1000000343 is a correct answer
52 Correct 0 ms 204 KB n = 10, 3189 is a correct answer
53 Correct 0 ms 204 KB n = 10, 7000000000 is a correct answer
54 Correct 1 ms 204 KB n = 5, 12 is a correct answer
55 Correct 0 ms 204 KB n = 5, 25 is a correct answer
56 Correct 0 ms 204 KB n = 2, 122 is a correct answer
57 Correct 1 ms 204 KB n = 10, 117 is a correct answer
58 Correct 0 ms 204 KB n = 10, 336 is a correct answer
59 Correct 0 ms 204 KB n = 10, 438 is a correct answer
60 Correct 0 ms 204 KB n = 10, 206 is a correct answer
61 Correct 1 ms 204 KB n = 10, 636 is a correct answer
62 Correct 1 ms 204 KB n = 4, 2399 is a correct answer
63 Correct 1 ms 204 KB n = 10, 10992 is a correct answer
64 Correct 0 ms 204 KB n = 10, 3112 is a correct answer
65 Correct 14 ms 204 KB n = 100, 51000000001 is a correct answer
66 Correct 3 ms 204 KB n = 50, 197881272 is a correct answer
67 Correct 14 ms 324 KB n = 100, 20969 is a correct answer
68 Correct 13 ms 324 KB n = 100, 20969 is a correct answer
69 Correct 10 ms 332 KB n = 100, 52000000000 is a correct answer
70 Correct 13 ms 204 KB n = 100, 285 is a correct answer
71 Correct 13 ms 224 KB n = 100, 21272 is a correct answer
72 Correct 13 ms 332 KB n = 100, 12161 is a correct answer
73 Correct 168 ms 332 KB n = 250, 25037 is a correct answer
74 Correct 163 ms 332 KB n = 250, 199047242 is a correct answer
75 Correct 160 ms 332 KB n = 250, 61231537449 is a correct answer
76 Correct 132 ms 332 KB n = 250, 126000000001 is a correct answer
77 Correct 131 ms 332 KB n = 250, 127000000000 is a correct answer
78 Correct 119 ms 332 KB n = 250, 2123470094 is a correct answer
79 Correct 125 ms 332 KB n = 250, 6545 is a correct answer
80 Correct 133 ms 332 KB n = 250, 6731 is a correct answer
81 Correct 16 ms 204 KB n = 108, 15322 is a correct answer
82 Correct 161 ms 332 KB n = 250, 39952 is a correct answer
83 Correct 161 ms 332 KB n = 250, 41156 is a correct answer
84 Correct 160 ms 332 KB n = 250, 12881 is a correct answer
85 Correct 161 ms 332 KB n = 250, 213812 is a correct answer
86 Correct 176 ms 332 KB n = 250, 194188 is a correct answer

Subtask #4
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 204 KB n = 4, 80 is a correct answer
2 Correct 0 ms 204 KB n = 9, 110 is a correct answer
3 Correct 0 ms 204 KB n = 4, 21 is a correct answer
4 Correct 0 ms 204 KB n = 3, 4 is a correct answer
5 Correct 1 ms 204 KB n = 2, 62 is a correct answer
6 Correct 0 ms 204 KB n = 2, 3 is a correct answer
7 Correct 0 ms 204 KB n = 3, 29 is a correct answer
8 Correct 1 ms 204 KB n = 2, 3 is a correct answer
9 Correct 1 ms 204 KB n = 2, 3 is a correct answer
10 Correct 1 ms 204 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 204 KB n = 2, 3000000000 is a correct answer
12 Correct 0 ms 204 KB n = 3, 3000000000 is a correct answer
13 Correct 1 ms 204 KB n = 3, 3000000000 is a correct answer
14 Correct 0 ms 204 KB n = 4, 3000000001 is a correct answer
15 Correct 0 ms 204 KB n = 4, 4000000000 is a correct answer
16 Correct 0 ms 204 KB n = 5, 4000000000 is a correct answer
17 Correct 1 ms 204 KB n = 10, 1000000343 is a correct answer
18 Correct 0 ms 204 KB n = 10, 3189 is a correct answer
19 Correct 1 ms 204 KB n = 10, 7000000000 is a correct answer
20 Correct 1 ms 204 KB n = 5, 12 is a correct answer
21 Correct 1 ms 204 KB n = 5, 25 is a correct answer
22 Correct 0 ms 204 KB n = 2, 122 is a correct answer
23 Correct 1 ms 204 KB n = 10, 117 is a correct answer
24 Correct 1 ms 204 KB n = 10, 336 is a correct answer
25 Correct 1 ms 204 KB n = 10, 438 is a correct answer
26 Correct 1 ms 204 KB n = 10, 206 is a correct answer
27 Correct 0 ms 204 KB n = 10, 636 is a correct answer
28 Correct 1 ms 204 KB n = 4, 2399 is a correct answer
29 Correct 0 ms 204 KB n = 10, 10992 is a correct answer
30 Correct 1 ms 204 KB n = 10, 3112 is a correct answer
31 Correct 10 ms 204 KB n = 100, 51000000001 is a correct answer
32 Correct 2 ms 204 KB n = 50, 197881272 is a correct answer
33 Correct 13 ms 332 KB n = 100, 20969 is a correct answer
34 Correct 12 ms 332 KB n = 100, 20969 is a correct answer
35 Correct 11 ms 204 KB n = 100, 52000000000 is a correct answer
36 Correct 12 ms 332 KB n = 100, 285 is a correct answer
37 Correct 13 ms 328 KB n = 100, 21272 is a correct answer
38 Correct 11 ms 324 KB n = 100, 12161 is a correct answer
39 Correct 0 ms 204 KB n = 2, 62 is a correct answer
40 Correct 1 ms 204 KB n = 2, 3 is a correct answer
41 Correct 1 ms 204 KB n = 3, 29 is a correct answer
42 Correct 0 ms 204 KB n = 2, 3 is a correct answer
43 Correct 0 ms 204 KB n = 2, 3 is a correct answer
44 Correct 0 ms 204 KB n = 2, 2000000001 is a correct answer
45 Correct 0 ms 204 KB n = 2, 3000000000 is a correct answer
46 Correct 1 ms 204 KB n = 3, 3000000000 is a correct answer
47 Correct 0 ms 204 KB n = 3, 3000000000 is a correct answer
48 Correct 0 ms 204 KB n = 4, 3000000001 is a correct answer
49 Correct 0 ms 204 KB n = 4, 4000000000 is a correct answer
50 Correct 1 ms 204 KB n = 5, 4000000000 is a correct answer
51 Correct 0 ms 204 KB n = 10, 1000000343 is a correct answer
52 Correct 0 ms 204 KB n = 10, 3189 is a correct answer
53 Correct 0 ms 204 KB n = 10, 7000000000 is a correct answer
54 Correct 1 ms 204 KB n = 5, 12 is a correct answer
55 Correct 0 ms 204 KB n = 5, 25 is a correct answer
56 Correct 0 ms 204 KB n = 2, 122 is a correct answer
57 Correct 1 ms 204 KB n = 10, 117 is a correct answer
58 Correct 0 ms 204 KB n = 10, 336 is a correct answer
59 Correct 0 ms 204 KB n = 10, 438 is a correct answer
60 Correct 0 ms 204 KB n = 10, 206 is a correct answer
61 Correct 1 ms 204 KB n = 10, 636 is a correct answer
62 Correct 1 ms 204 KB n = 4, 2399 is a correct answer
63 Correct 1 ms 204 KB n = 10, 10992 is a correct answer
64 Correct 0 ms 204 KB n = 10, 3112 is a correct answer
65 Correct 14 ms 204 KB n = 100, 51000000001 is a correct answer
66 Correct 3 ms 204 KB n = 50, 197881272 is a correct answer
67 Correct 14 ms 324 KB n = 100, 20969 is a correct answer
68 Correct 13 ms 324 KB n = 100, 20969 is a correct answer
69 Correct 10 ms 332 KB n = 100, 52000000000 is a correct answer
70 Correct 13 ms 204 KB n = 100, 285 is a correct answer
71 Correct 13 ms 224 KB n = 100, 21272 is a correct answer
72 Correct 13 ms 332 KB n = 100, 12161 is a correct answer
73 Correct 168 ms 332 KB n = 250, 25037 is a correct answer
74 Correct 163 ms 332 KB n = 250, 199047242 is a correct answer
75 Correct 160 ms 332 KB n = 250, 61231537449 is a correct answer
76 Correct 132 ms 332 KB n = 250, 126000000001 is a correct answer
77 Correct 131 ms 332 KB n = 250, 127000000000 is a correct answer
78 Correct 119 ms 332 KB n = 250, 2123470094 is a correct answer
79 Correct 125 ms 332 KB n = 250, 6545 is a correct answer
80 Correct 133 ms 332 KB n = 250, 6731 is a correct answer
81 Correct 16 ms 204 KB n = 108, 15322 is a correct answer
82 Correct 161 ms 332 KB n = 250, 39952 is a correct answer
83 Correct 161 ms 332 KB n = 250, 41156 is a correct answer
84 Correct 160 ms 332 KB n = 250, 12881 is a correct answer
85 Correct 161 ms 332 KB n = 250, 213812 is a correct answer
86 Correct 176 ms 332 KB n = 250, 194188 is a correct answer
87 Correct 1192 ms 356 KB n = 500, 199300822 is a correct answer
88 Correct 1215 ms 352 KB n = 500, 127613044387 is a correct answer
89 Correct 964 ms 352 KB n = 500, 251000000001 is a correct answer
90 Correct 965 ms 356 KB n = 500, 252000000000 is a correct answer
91 Correct 1308 ms 348 KB n = 500, 199378978 is a correct answer
92 Correct 1339 ms 364 KB n = 500, 199551149 is a correct answer
93 Correct 542 ms 340 KB n = 400, 7177 is a correct answer
94 Correct 585 ms 452 KB n = 400, 10067 is a correct answer
95 Correct 1304 ms 356 KB n = 500, 198631068 is a correct answer
96 Correct 538 ms 332 KB n = 400, 10814 is a correct answer
97 Correct 581 ms 340 KB n = 400, 9141 is a correct answer
98 Correct 1151 ms 344 KB n = 500, 5699 is a correct answer
99 Correct 1116 ms 352 KB n = 500, 13504 is a correct answer
100 Correct 1318 ms 344 KB n = 500, 31507 is a correct answer
101 Correct 931 ms 356 KB n = 500, 199425296 is a correct answer
102 Correct 1305 ms 452 KB n = 500, 198990259 is a correct answer
103 Correct 1201 ms 372 KB n = 500, 486155 is a correct answer
104 Correct 1234 ms 348 KB n = 500, 256468 is a correct answer
105 Correct 1178 ms 348 KB n = 500, 309873 is a correct answer
106 Correct 1196 ms 352 KB n = 500, 434764 is a correct answer

Subtask #5
0 / 33.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 204 KB n = 4, 80 is a correct answer
2 Correct 0 ms 204 KB n = 9, 110 is a correct answer
3 Correct 0 ms 204 KB n = 4, 21 is a correct answer
4 Correct 0 ms 204 KB n = 3, 4 is a correct answer
5 Correct 1 ms 204 KB n = 2, 62 is a correct answer
6 Correct 0 ms 204 KB n = 2, 3 is a correct answer
7 Correct 0 ms 204 KB n = 3, 29 is a correct answer
8 Correct 1 ms 204 KB n = 2, 3 is a correct answer
9 Correct 1 ms 204 KB n = 2, 3 is a correct answer
10 Correct 1 ms 204 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 204 KB n = 2, 3000000000 is a correct answer
12 Correct 0 ms 204 KB n = 3, 3000000000 is a correct answer
13 Correct 1 ms 204 KB n = 3, 3000000000 is a correct answer
14 Correct 0 ms 204 KB n = 4, 3000000001 is a correct answer
15 Correct 0 ms 204 KB n = 4, 4000000000 is a correct answer
16 Correct 0 ms 204 KB n = 5, 4000000000 is a correct answer
17 Correct 1 ms 204 KB n = 10, 1000000343 is a correct answer
18 Correct 0 ms 204 KB n = 10, 3189 is a correct answer
19 Correct 1 ms 204 KB n = 10, 7000000000 is a correct answer
20 Correct 1 ms 204 KB n = 5, 12 is a correct answer
21 Correct 1 ms 204 KB n = 5, 25 is a correct answer
22 Correct 0 ms 204 KB n = 2, 122 is a correct answer
23 Correct 1 ms 204 KB n = 10, 117 is a correct answer
24 Correct 1 ms 204 KB n = 10, 336 is a correct answer
25 Correct 1 ms 204 KB n = 10, 438 is a correct answer
26 Correct 1 ms 204 KB n = 10, 206 is a correct answer
27 Correct 0 ms 204 KB n = 10, 636 is a correct answer
28 Correct 1 ms 204 KB n = 4, 2399 is a correct answer
29 Correct 0 ms 204 KB n = 10, 10992 is a correct answer
30 Correct 1 ms 204 KB n = 10, 3112 is a correct answer
31 Correct 10 ms 204 KB n = 100, 51000000001 is a correct answer
32 Correct 2 ms 204 KB n = 50, 197881272 is a correct answer
33 Correct 13 ms 332 KB n = 100, 20969 is a correct answer
34 Correct 12 ms 332 KB n = 100, 20969 is a correct answer
35 Correct 11 ms 204 KB n = 100, 52000000000 is a correct answer
36 Correct 12 ms 332 KB n = 100, 285 is a correct answer
37 Correct 13 ms 328 KB n = 100, 21272 is a correct answer
38 Correct 11 ms 324 KB n = 100, 12161 is a correct answer
39 Correct 0 ms 204 KB n = 2, 62 is a correct answer
40 Correct 1 ms 204 KB n = 2, 3 is a correct answer
41 Correct 1 ms 204 KB n = 3, 29 is a correct answer
42 Correct 0 ms 204 KB n = 2, 3 is a correct answer
43 Correct 0 ms 204 KB n = 2, 3 is a correct answer
44 Correct 0 ms 204 KB n = 2, 2000000001 is a correct answer
45 Correct 0 ms 204 KB n = 2, 3000000000 is a correct answer
46 Correct 1 ms 204 KB n = 3, 3000000000 is a correct answer
47 Correct 0 ms 204 KB n = 3, 3000000000 is a correct answer
48 Correct 0 ms 204 KB n = 4, 3000000001 is a correct answer
49 Correct 0 ms 204 KB n = 4, 4000000000 is a correct answer
50 Correct 1 ms 204 KB n = 5, 4000000000 is a correct answer
51 Correct 0 ms 204 KB n = 10, 1000000343 is a correct answer
52 Correct 0 ms 204 KB n = 10, 3189 is a correct answer
53 Correct 0 ms 204 KB n = 10, 7000000000 is a correct answer
54 Correct 1 ms 204 KB n = 5, 12 is a correct answer
55 Correct 0 ms 204 KB n = 5, 25 is a correct answer
56 Correct 0 ms 204 KB n = 2, 122 is a correct answer
57 Correct 1 ms 204 KB n = 10, 117 is a correct answer
58 Correct 0 ms 204 KB n = 10, 336 is a correct answer
59 Correct 0 ms 204 KB n = 10, 438 is a correct answer
60 Correct 0 ms 204 KB n = 10, 206 is a correct answer
61 Correct 1 ms 204 KB n = 10, 636 is a correct answer
62 Correct 1 ms 204 KB n = 4, 2399 is a correct answer
63 Correct 1 ms 204 KB n = 10, 10992 is a correct answer
64 Correct 0 ms 204 KB n = 10, 3112 is a correct answer
65 Correct 14 ms 204 KB n = 100, 51000000001 is a correct answer
66 Correct 3 ms 204 KB n = 50, 197881272 is a correct answer
67 Correct 14 ms 324 KB n = 100, 20969 is a correct answer
68 Correct 13 ms 324 KB n = 100, 20969 is a correct answer
69 Correct 10 ms 332 KB n = 100, 52000000000 is a correct answer
70 Correct 13 ms 204 KB n = 100, 285 is a correct answer
71 Correct 13 ms 224 KB n = 100, 21272 is a correct answer
72 Correct 13 ms 332 KB n = 100, 12161 is a correct answer
73 Correct 168 ms 332 KB n = 250, 25037 is a correct answer
74 Correct 163 ms 332 KB n = 250, 199047242 is a correct answer
75 Correct 160 ms 332 KB n = 250, 61231537449 is a correct answer
76 Correct 132 ms 332 KB n = 250, 126000000001 is a correct answer
77 Correct 131 ms 332 KB n = 250, 127000000000 is a correct answer
78 Correct 119 ms 332 KB n = 250, 2123470094 is a correct answer
79 Correct 125 ms 332 KB n = 250, 6545 is a correct answer
80 Correct 133 ms 332 KB n = 250, 6731 is a correct answer
81 Correct 16 ms 204 KB n = 108, 15322 is a correct answer
82 Correct 161 ms 332 KB n = 250, 39952 is a correct answer
83 Correct 161 ms 332 KB n = 250, 41156 is a correct answer
84 Correct 160 ms 332 KB n = 250, 12881 is a correct answer
85 Correct 161 ms 332 KB n = 250, 213812 is a correct answer
86 Correct 176 ms 332 KB n = 250, 194188 is a correct answer
87 Correct 1192 ms 356 KB n = 500, 199300822 is a correct answer
88 Correct 1215 ms 352 KB n = 500, 127613044387 is a correct answer
89 Correct 964 ms 352 KB n = 500, 251000000001 is a correct answer
90 Correct 965 ms 356 KB n = 500, 252000000000 is a correct answer
91 Correct 1308 ms 348 KB n = 500, 199378978 is a correct answer
92 Correct 1339 ms 364 KB n = 500, 199551149 is a correct answer
93 Correct 542 ms 340 KB n = 400, 7177 is a correct answer
94 Correct 585 ms 452 KB n = 400, 10067 is a correct answer
95 Correct 1304 ms 356 KB n = 500, 198631068 is a correct answer
96 Correct 538 ms 332 KB n = 400, 10814 is a correct answer
97 Correct 581 ms 340 KB n = 400, 9141 is a correct answer
98 Correct 1151 ms 344 KB n = 500, 5699 is a correct answer
99 Correct 1116 ms 352 KB n = 500, 13504 is a correct answer
100 Correct 1318 ms 344 KB n = 500, 31507 is a correct answer
101 Correct 931 ms 356 KB n = 500, 199425296 is a correct answer
102 Correct 1305 ms 452 KB n = 500, 198990259 is a correct answer
103 Correct 1201 ms 372 KB n = 500, 486155 is a correct answer
104 Correct 1234 ms 348 KB n = 500, 256468 is a correct answer
105 Correct 1178 ms 348 KB n = 500, 309873 is a correct answer
106 Correct 1196 ms 352 KB n = 500, 434764 is a correct answer
107 Execution timed out 2084 ms 772 KB Time limit exceeded
108 Halted 0 ms 0 KB -

Subtask #6
0 / 22.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 204 KB n = 4, 80 is a correct answer
2 Correct 0 ms 204 KB n = 9, 110 is a correct answer
3 Correct 0 ms 204 KB n = 4, 21 is a correct answer
4 Correct 0 ms 204 KB n = 3, 4 is a correct answer
5 Correct 1 ms 204 KB n = 2, 62 is a correct answer
6 Correct 0 ms 204 KB n = 2, 3 is a correct answer
7 Correct 0 ms 204 KB n = 3, 29 is a correct answer
8 Correct 1 ms 204 KB n = 2, 3 is a correct answer
9 Correct 1 ms 204 KB n = 2, 3 is a correct answer
10 Correct 1 ms 204 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 204 KB n = 2, 3000000000 is a correct answer
12 Correct 0 ms 204 KB n = 3, 3000000000 is a correct answer
13 Correct 1 ms 204 KB n = 3, 3000000000 is a correct answer
14 Correct 0 ms 204 KB n = 4, 3000000001 is a correct answer
15 Correct 0 ms 204 KB n = 4, 4000000000 is a correct answer
16 Correct 0 ms 204 KB n = 5, 4000000000 is a correct answer
17 Correct 1 ms 204 KB n = 10, 1000000343 is a correct answer
18 Correct 0 ms 204 KB n = 10, 3189 is a correct answer
19 Correct 1 ms 204 KB n = 10, 7000000000 is a correct answer
20 Correct 1 ms 204 KB n = 5, 12 is a correct answer
21 Correct 1 ms 204 KB n = 5, 25 is a correct answer
22 Correct 0 ms 204 KB n = 2, 122 is a correct answer
23 Correct 1 ms 204 KB n = 10, 117 is a correct answer
24 Correct 1 ms 204 KB n = 10, 336 is a correct answer
25 Correct 1 ms 204 KB n = 10, 438 is a correct answer
26 Correct 1 ms 204 KB n = 10, 206 is a correct answer
27 Correct 0 ms 204 KB n = 10, 636 is a correct answer
28 Correct 1 ms 204 KB n = 4, 2399 is a correct answer
29 Correct 0 ms 204 KB n = 10, 10992 is a correct answer
30 Correct 1 ms 204 KB n = 10, 3112 is a correct answer
31 Correct 10 ms 204 KB n = 100, 51000000001 is a correct answer
32 Correct 2 ms 204 KB n = 50, 197881272 is a correct answer
33 Correct 13 ms 332 KB n = 100, 20969 is a correct answer
34 Correct 12 ms 332 KB n = 100, 20969 is a correct answer
35 Correct 11 ms 204 KB n = 100, 52000000000 is a correct answer
36 Correct 12 ms 332 KB n = 100, 285 is a correct answer
37 Correct 13 ms 328 KB n = 100, 21272 is a correct answer
38 Correct 11 ms 324 KB n = 100, 12161 is a correct answer
39 Correct 0 ms 204 KB n = 2, 62 is a correct answer
40 Correct 1 ms 204 KB n = 2, 3 is a correct answer
41 Correct 1 ms 204 KB n = 3, 29 is a correct answer
42 Correct 0 ms 204 KB n = 2, 3 is a correct answer
43 Correct 0 ms 204 KB n = 2, 3 is a correct answer
44 Correct 0 ms 204 KB n = 2, 2000000001 is a correct answer
45 Correct 0 ms 204 KB n = 2, 3000000000 is a correct answer
46 Correct 1 ms 204 KB n = 3, 3000000000 is a correct answer
47 Correct 0 ms 204 KB n = 3, 3000000000 is a correct answer
48 Correct 0 ms 204 KB n = 4, 3000000001 is a correct answer
49 Correct 0 ms 204 KB n = 4, 4000000000 is a correct answer
50 Correct 1 ms 204 KB n = 5, 4000000000 is a correct answer
51 Correct 0 ms 204 KB n = 10, 1000000343 is a correct answer
52 Correct 0 ms 204 KB n = 10, 3189 is a correct answer
53 Correct 0 ms 204 KB n = 10, 7000000000 is a correct answer
54 Correct 1 ms 204 KB n = 5, 12 is a correct answer
55 Correct 0 ms 204 KB n = 5, 25 is a correct answer
56 Correct 0 ms 204 KB n = 2, 122 is a correct answer
57 Correct 1 ms 204 KB n = 10, 117 is a correct answer
58 Correct 0 ms 204 KB n = 10, 336 is a correct answer
59 Correct 0 ms 204 KB n = 10, 438 is a correct answer
60 Correct 0 ms 204 KB n = 10, 206 is a correct answer
61 Correct 1 ms 204 KB n = 10, 636 is a correct answer
62 Correct 1 ms 204 KB n = 4, 2399 is a correct answer
63 Correct 1 ms 204 KB n = 10, 10992 is a correct answer
64 Correct 0 ms 204 KB n = 10, 3112 is a correct answer
65 Correct 14 ms 204 KB n = 100, 51000000001 is a correct answer
66 Correct 3 ms 204 KB n = 50, 197881272 is a correct answer
67 Correct 14 ms 324 KB n = 100, 20969 is a correct answer
68 Correct 13 ms 324 KB n = 100, 20969 is a correct answer
69 Correct 10 ms 332 KB n = 100, 52000000000 is a correct answer
70 Correct 13 ms 204 KB n = 100, 285 is a correct answer
71 Correct 13 ms 224 KB n = 100, 21272 is a correct answer
72 Correct 13 ms 332 KB n = 100, 12161 is a correct answer
73 Correct 168 ms 332 KB n = 250, 25037 is a correct answer
74 Correct 163 ms 332 KB n = 250, 199047242 is a correct answer
75 Correct 160 ms 332 KB n = 250, 61231537449 is a correct answer
76 Correct 132 ms 332 KB n = 250, 126000000001 is a correct answer
77 Correct 131 ms 332 KB n = 250, 127000000000 is a correct answer
78 Correct 119 ms 332 KB n = 250, 2123470094 is a correct answer
79 Correct 125 ms 332 KB n = 250, 6545 is a correct answer
80 Correct 133 ms 332 KB n = 250, 6731 is a correct answer
81 Correct 16 ms 204 KB n = 108, 15322 is a correct answer
82 Correct 161 ms 332 KB n = 250, 39952 is a correct answer
83 Correct 161 ms 332 KB n = 250, 41156 is a correct answer
84 Correct 160 ms 332 KB n = 250, 12881 is a correct answer
85 Correct 161 ms 332 KB n = 250, 213812 is a correct answer
86 Correct 176 ms 332 KB n = 250, 194188 is a correct answer
87 Correct 1192 ms 356 KB n = 500, 199300822 is a correct answer
88 Correct 1215 ms 352 KB n = 500, 127613044387 is a correct answer
89 Correct 964 ms 352 KB n = 500, 251000000001 is a correct answer
90 Correct 965 ms 356 KB n = 500, 252000000000 is a correct answer
91 Correct 1308 ms 348 KB n = 500, 199378978 is a correct answer
92 Correct 1339 ms 364 KB n = 500, 199551149 is a correct answer
93 Correct 542 ms 340 KB n = 400, 7177 is a correct answer
94 Correct 585 ms 452 KB n = 400, 10067 is a correct answer
95 Correct 1304 ms 356 KB n = 500, 198631068 is a correct answer
96 Correct 538 ms 332 KB n = 400, 10814 is a correct answer
97 Correct 581 ms 340 KB n = 400, 9141 is a correct answer
98 Correct 1151 ms 344 KB n = 500, 5699 is a correct answer
99 Correct 1116 ms 352 KB n = 500, 13504 is a correct answer
100 Correct 1318 ms 344 KB n = 500, 31507 is a correct answer
101 Correct 931 ms 356 KB n = 500, 199425296 is a correct answer
102 Correct 1305 ms 452 KB n = 500, 198990259 is a correct answer
103 Correct 1201 ms 372 KB n = 500, 486155 is a correct answer
104 Correct 1234 ms 348 KB n = 500, 256468 is a correct answer
105 Correct 1178 ms 348 KB n = 500, 309873 is a correct answer
106 Correct 1196 ms 352 KB n = 500, 434764 is a correct answer
107 Execution timed out 2084 ms 772 KB Time limit exceeded
108 Halted 0 ms 0 KB -

Subtask #7
0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 204 KB n = 4, 80 is a correct answer
2 Correct 0 ms 204 KB n = 9, 110 is a correct answer
3 Correct 0 ms 204 KB n = 4, 21 is a correct answer
4 Correct 0 ms 204 KB n = 3, 4 is a correct answer
5 Correct 1 ms 204 KB n = 2, 62 is a correct answer
6 Correct 0 ms 204 KB n = 2, 3 is a correct answer
7 Correct 0 ms 204 KB n = 3, 29 is a correct answer
8 Correct 1 ms 204 KB n = 2, 3 is a correct answer
9 Correct 1 ms 204 KB n = 2, 3 is a correct answer
10 Correct 1 ms 204 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 204 KB n = 2, 3000000000 is a correct answer
12 Correct 0 ms 204 KB n = 3, 3000000000 is a correct answer
13 Correct 1 ms 204 KB n = 3, 3000000000 is a correct answer
14 Correct 0 ms 204 KB n = 4, 3000000001 is a correct answer
15 Correct 0 ms 204 KB n = 4, 4000000000 is a correct answer
16 Correct 0 ms 204 KB n = 5, 4000000000 is a correct answer
17 Correct 1 ms 204 KB n = 10, 1000000343 is a correct answer
18 Correct 0 ms 204 KB n = 10, 3189 is a correct answer
19 Correct 1 ms 204 KB n = 10, 7000000000 is a correct answer
20 Correct 1 ms 204 KB n = 5, 12 is a correct answer
21 Correct 1 ms 204 KB n = 5, 25 is a correct answer
22 Correct 0 ms 204 KB n = 2, 122 is a correct answer
23 Correct 1 ms 204 KB n = 10, 117 is a correct answer
24 Correct 1 ms 204 KB n = 10, 336 is a correct answer
25 Correct 1 ms 204 KB n = 10, 438 is a correct answer
26 Correct 1 ms 204 KB n = 10, 206 is a correct answer
27 Correct 0 ms 204 KB n = 10, 636 is a correct answer
28 Correct 1 ms 204 KB n = 4, 2399 is a correct answer
29 Correct 0 ms 204 KB n = 10, 10992 is a correct answer
30 Correct 1 ms 204 KB n = 10, 3112 is a correct answer
31 Correct 10 ms 204 KB n = 100, 51000000001 is a correct answer
32 Correct 2 ms 204 KB n = 50, 197881272 is a correct answer
33 Correct 13 ms 332 KB n = 100, 20969 is a correct answer
34 Correct 12 ms 332 KB n = 100, 20969 is a correct answer
35 Correct 11 ms 204 KB n = 100, 52000000000 is a correct answer
36 Correct 12 ms 332 KB n = 100, 285 is a correct answer
37 Correct 13 ms 328 KB n = 100, 21272 is a correct answer
38 Correct 11 ms 324 KB n = 100, 12161 is a correct answer
39 Correct 0 ms 204 KB n = 2, 62 is a correct answer
40 Correct 1 ms 204 KB n = 2, 3 is a correct answer
41 Correct 1 ms 204 KB n = 3, 29 is a correct answer
42 Correct 0 ms 204 KB n = 2, 3 is a correct answer
43 Correct 0 ms 204 KB n = 2, 3 is a correct answer
44 Correct 0 ms 204 KB n = 2, 2000000001 is a correct answer
45 Correct 0 ms 204 KB n = 2, 3000000000 is a correct answer
46 Correct 1 ms 204 KB n = 3, 3000000000 is a correct answer
47 Correct 0 ms 204 KB n = 3, 3000000000 is a correct answer
48 Correct 0 ms 204 KB n = 4, 3000000001 is a correct answer
49 Correct 0 ms 204 KB n = 4, 4000000000 is a correct answer
50 Correct 1 ms 204 KB n = 5, 4000000000 is a correct answer
51 Correct 0 ms 204 KB n = 10, 1000000343 is a correct answer
52 Correct 0 ms 204 KB n = 10, 3189 is a correct answer
53 Correct 0 ms 204 KB n = 10, 7000000000 is a correct answer
54 Correct 1 ms 204 KB n = 5, 12 is a correct answer
55 Correct 0 ms 204 KB n = 5, 25 is a correct answer
56 Correct 0 ms 204 KB n = 2, 122 is a correct answer
57 Correct 1 ms 204 KB n = 10, 117 is a correct answer
58 Correct 0 ms 204 KB n = 10, 336 is a correct answer
59 Correct 0 ms 204 KB n = 10, 438 is a correct answer
60 Correct 0 ms 204 KB n = 10, 206 is a correct answer
61 Correct 1 ms 204 KB n = 10, 636 is a correct answer
62 Correct 1 ms 204 KB n = 4, 2399 is a correct answer
63 Correct 1 ms 204 KB n = 10, 10992 is a correct answer
64 Correct 0 ms 204 KB n = 10, 3112 is a correct answer
65 Correct 14 ms 204 KB n = 100, 51000000001 is a correct answer
66 Correct 3 ms 204 KB n = 50, 197881272 is a correct answer
67 Correct 14 ms 324 KB n = 100, 20969 is a correct answer
68 Correct 13 ms 324 KB n = 100, 20969 is a correct answer
69 Correct 10 ms 332 KB n = 100, 52000000000 is a correct answer
70 Correct 13 ms 204 KB n = 100, 285 is a correct answer
71 Correct 13 ms 224 KB n = 100, 21272 is a correct answer
72 Correct 13 ms 332 KB n = 100, 12161 is a correct answer
73 Correct 168 ms 332 KB n = 250, 25037 is a correct answer
74 Correct 163 ms 332 KB n = 250, 199047242 is a correct answer
75 Correct 160 ms 332 KB n = 250, 61231537449 is a correct answer
76 Correct 132 ms 332 KB n = 250, 126000000001 is a correct answer
77 Correct 131 ms 332 KB n = 250, 127000000000 is a correct answer
78 Correct 119 ms 332 KB n = 250, 2123470094 is a correct answer
79 Correct 125 ms 332 KB n = 250, 6545 is a correct answer
80 Correct 133 ms 332 KB n = 250, 6731 is a correct answer
81 Correct 16 ms 204 KB n = 108, 15322 is a correct answer
82 Correct 161 ms 332 KB n = 250, 39952 is a correct answer
83 Correct 161 ms 332 KB n = 250, 41156 is a correct answer
84 Correct 160 ms 332 KB n = 250, 12881 is a correct answer
85 Correct 161 ms 332 KB n = 250, 213812 is a correct answer
86 Correct 176 ms 332 KB n = 250, 194188 is a correct answer
87 Correct 1192 ms 356 KB n = 500, 199300822 is a correct answer
88 Correct 1215 ms 352 KB n = 500, 127613044387 is a correct answer
89 Correct 964 ms 352 KB n = 500, 251000000001 is a correct answer
90 Correct 965 ms 356 KB n = 500, 252000000000 is a correct answer
91 Correct 1308 ms 348 KB n = 500, 199378978 is a correct answer
92 Correct 1339 ms 364 KB n = 500, 199551149 is a correct answer
93 Correct 542 ms 340 KB n = 400, 7177 is a correct answer
94 Correct 585 ms 452 KB n = 400, 10067 is a correct answer
95 Correct 1304 ms 356 KB n = 500, 198631068 is a correct answer
96 Correct 538 ms 332 KB n = 400, 10814 is a correct answer
97 Correct 581 ms 340 KB n = 400, 9141 is a correct answer
98 Correct 1151 ms 344 KB n = 500, 5699 is a correct answer
99 Correct 1116 ms 352 KB n = 500, 13504 is a correct answer
100 Correct 1318 ms 344 KB n = 500, 31507 is a correct answer
101 Correct 931 ms 356 KB n = 500, 199425296 is a correct answer
102 Correct 1305 ms 452 KB n = 500, 198990259 is a correct answer
103 Correct 1201 ms 372 KB n = 500, 486155 is a correct answer
104 Correct 1234 ms 348 KB n = 500, 256468 is a correct answer
105 Correct 1178 ms 348 KB n = 500, 309873 is a correct answer
106 Correct 1196 ms 352 KB n = 500, 434764 is a correct answer
107 Execution timed out 2084 ms 772 KB Time limit exceeded
108 Halted 0 ms 0 KB -

Subtask #8
0 / 3.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 204 KB n = 4, 80 is a correct answer
2 Correct 0 ms 204 KB n = 9, 110 is a correct answer
3 Correct 0 ms 204 KB n = 4, 21 is a correct answer
4 Correct 0 ms 204 KB n = 3, 4 is a correct answer
5 Correct 1 ms 204 KB n = 2, 62 is a correct answer
6 Correct 0 ms 204 KB n = 2, 3 is a correct answer
7 Correct 0 ms 204 KB n = 3, 29 is a correct answer
8 Correct 1 ms 204 KB n = 2, 3 is a correct answer
9 Correct 1 ms 204 KB n = 2, 3 is a correct answer
10 Correct 1 ms 204 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 204 KB n = 2, 3000000000 is a correct answer
12 Correct 0 ms 204 KB n = 3, 3000000000 is a correct answer
13 Correct 1 ms 204 KB n = 3, 3000000000 is a correct answer
14 Correct 0 ms 204 KB n = 4, 3000000001 is a correct answer
15 Correct 0 ms 204 KB n = 4, 4000000000 is a correct answer
16 Correct 0 ms 204 KB n = 5, 4000000000 is a correct answer
17 Correct 1 ms 204 KB n = 10, 1000000343 is a correct answer
18 Correct 0 ms 204 KB n = 10, 3189 is a correct answer
19 Correct 1 ms 204 KB n = 10, 7000000000 is a correct answer
20 Correct 1 ms 204 KB n = 5, 12 is a correct answer
21 Correct 1 ms 204 KB n = 5, 25 is a correct answer
22 Correct 0 ms 204 KB n = 2, 122 is a correct answer
23 Correct 1 ms 204 KB n = 10, 117 is a correct answer
24 Correct 1 ms 204 KB n = 10, 336 is a correct answer
25 Correct 1 ms 204 KB n = 10, 438 is a correct answer
26 Correct 1 ms 204 KB n = 10, 206 is a correct answer
27 Correct 0 ms 204 KB n = 10, 636 is a correct answer
28 Correct 1 ms 204 KB n = 4, 2399 is a correct answer
29 Correct 0 ms 204 KB n = 10, 10992 is a correct answer
30 Correct 1 ms 204 KB n = 10, 3112 is a correct answer
31 Correct 10 ms 204 KB n = 100, 51000000001 is a correct answer
32 Correct 2 ms 204 KB n = 50, 197881272 is a correct answer
33 Correct 13 ms 332 KB n = 100, 20969 is a correct answer
34 Correct 12 ms 332 KB n = 100, 20969 is a correct answer
35 Correct 11 ms 204 KB n = 100, 52000000000 is a correct answer
36 Correct 12 ms 332 KB n = 100, 285 is a correct answer
37 Correct 13 ms 328 KB n = 100, 21272 is a correct answer
38 Correct 11 ms 324 KB n = 100, 12161 is a correct answer
39 Correct 0 ms 204 KB n = 2, 62 is a correct answer
40 Correct 1 ms 204 KB n = 2, 3 is a correct answer
41 Correct 1 ms 204 KB n = 3, 29 is a correct answer
42 Correct 0 ms 204 KB n = 2, 3 is a correct answer
43 Correct 0 ms 204 KB n = 2, 3 is a correct answer
44 Correct 0 ms 204 KB n = 2, 2000000001 is a correct answer
45 Correct 0 ms 204 KB n = 2, 3000000000 is a correct answer
46 Correct 1 ms 204 KB n = 3, 3000000000 is a correct answer
47 Correct 0 ms 204 KB n = 3, 3000000000 is a correct answer
48 Correct 0 ms 204 KB n = 4, 3000000001 is a correct answer
49 Correct 0 ms 204 KB n = 4, 4000000000 is a correct answer
50 Correct 1 ms 204 KB n = 5, 4000000000 is a correct answer
51 Correct 0 ms 204 KB n = 10, 1000000343 is a correct answer
52 Correct 0 ms 204 KB n = 10, 3189 is a correct answer
53 Correct 0 ms 204 KB n = 10, 7000000000 is a correct answer
54 Correct 1 ms 204 KB n = 5, 12 is a correct answer
55 Correct 0 ms 204 KB n = 5, 25 is a correct answer
56 Correct 0 ms 204 KB n = 2, 122 is a correct answer
57 Correct 1 ms 204 KB n = 10, 117 is a correct answer
58 Correct 0 ms 204 KB n = 10, 336 is a correct answer
59 Correct 0 ms 204 KB n = 10, 438 is a correct answer
60 Correct 0 ms 204 KB n = 10, 206 is a correct answer
61 Correct 1 ms 204 KB n = 10, 636 is a correct answer
62 Correct 1 ms 204 KB n = 4, 2399 is a correct answer
63 Correct 1 ms 204 KB n = 10, 10992 is a correct answer
64 Correct 0 ms 204 KB n = 10, 3112 is a correct answer
65 Correct 14 ms 204 KB n = 100, 51000000001 is a correct answer
66 Correct 3 ms 204 KB n = 50, 197881272 is a correct answer
67 Correct 14 ms 324 KB n = 100, 20969 is a correct answer
68 Correct 13 ms 324 KB n = 100, 20969 is a correct answer
69 Correct 10 ms 332 KB n = 100, 52000000000 is a correct answer
70 Correct 13 ms 204 KB n = 100, 285 is a correct answer
71 Correct 13 ms 224 KB n = 100, 21272 is a correct answer
72 Correct 13 ms 332 KB n = 100, 12161 is a correct answer
73 Correct 168 ms 332 KB n = 250, 25037 is a correct answer
74 Correct 163 ms 332 KB n = 250, 199047242 is a correct answer
75 Correct 160 ms 332 KB n = 250, 61231537449 is a correct answer
76 Correct 132 ms 332 KB n = 250, 126000000001 is a correct answer
77 Correct 131 ms 332 KB n = 250, 127000000000 is a correct answer
78 Correct 119 ms 332 KB n = 250, 2123470094 is a correct answer
79 Correct 125 ms 332 KB n = 250, 6545 is a correct answer
80 Correct 133 ms 332 KB n = 250, 6731 is a correct answer
81 Correct 16 ms 204 KB n = 108, 15322 is a correct answer
82 Correct 161 ms 332 KB n = 250, 39952 is a correct answer
83 Correct 161 ms 332 KB n = 250, 41156 is a correct answer
84 Correct 160 ms 332 KB n = 250, 12881 is a correct answer
85 Correct 161 ms 332 KB n = 250, 213812 is a correct answer
86 Correct 176 ms 332 KB n = 250, 194188 is a correct answer
87 Correct 1192 ms 356 KB n = 500, 199300822 is a correct answer
88 Correct 1215 ms 352 KB n = 500, 127613044387 is a correct answer
89 Correct 964 ms 352 KB n = 500, 251000000001 is a correct answer
90 Correct 965 ms 356 KB n = 500, 252000000000 is a correct answer
91 Correct 1308 ms 348 KB n = 500, 199378978 is a correct answer
92 Correct 1339 ms 364 KB n = 500, 199551149 is a correct answer
93 Correct 542 ms 340 KB n = 400, 7177 is a correct answer
94 Correct 585 ms 452 KB n = 400, 10067 is a correct answer
95 Correct 1304 ms 356 KB n = 500, 198631068 is a correct answer
96 Correct 538 ms 332 KB n = 400, 10814 is a correct answer
97 Correct 581 ms 340 KB n = 400, 9141 is a correct answer
98 Correct 1151 ms 344 KB n = 500, 5699 is a correct answer
99 Correct 1116 ms 352 KB n = 500, 13504 is a correct answer
100 Correct 1318 ms 344 KB n = 500, 31507 is a correct answer
101 Correct 931 ms 356 KB n = 500, 199425296 is a correct answer
102 Correct 1305 ms 452 KB n = 500, 198990259 is a correct answer
103 Correct 1201 ms 372 KB n = 500, 486155 is a correct answer
104 Correct 1234 ms 348 KB n = 500, 256468 is a correct answer
105 Correct 1178 ms 348 KB n = 500, 309873 is a correct answer
106 Correct 1196 ms 352 KB n = 500, 434764 is a correct answer
107 Execution timed out 2084 ms 772 KB Time limit exceeded
108 Halted 0 ms 0 KB -