oj.uz

Submission #741862

# Submission time Handle Problem Language Result Execution time Memory
741862 2023-05-15T02:23:37 Z mzv Detecting Molecules (IOI16_molecules) C++17
100 / 100
 45 ms 4468 KB 
#include <bits/stdc++.h>

#define ccd ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0);
#define ll long long
#define endl '\n'
#define usaco freopen("(insert).in", "r", stdin);freopen("(insert).out", "w", stdout);

using namespace std;

/* ------------------------ hi lol ------------------------ */

// author : mzv

vector<int> find_subset(int l, int u, vector<int> w) { // array sucks at size (and also i keep getting CE when using int[], idk why :/)
	int k = w.size();
	vector<pair<int,int>>weight;
	for (int i=0;i<k;i++) {
		weight.push_back({w[i],i});
	}
//	for (auto we : weight) {
//		cout << we.first << " " << we.second << endl;
//	}
	sort(weight.begin(),weight.end());
	int idx=0;
	ll sum=0;
	for (int i=0;i<k;i++) {
		sum+=weight[i].first;
		if (sum>u) {
			while (sum>u) {
				sum-=weight[idx].first;
				idx++;
			}
		}
		if (sum>=l&&sum<=u) {
			// done
			vector<int> v;
			for (int x=idx;x<=i;x++) {
				v.push_back(weight[x].second);
			}
			return v;
		}
	}
	// not found
	return {};
}

/*
int main() {
	ccd
//	usaco
//	vector<int> p = find_subset(15, 17, {6, 8, 8, 7}); // 1 2
//	vector<int> p = find_subset(14, 15, {5, 5, 6, 6}); // empty
//	vector<int> p = find_subset(10, 20, {15, 17, 16, 18}); // 0
	for (auto pp : p) {
		cout << pp << " ";
	}
}
*/
/*
two pointer approach
1 3 5 7 9
11 14

1
4
9
16
while --> 15,12 stop!

5,7 noted!
*/

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB OK (n = 1, answer = NO)
2 Correct 1 ms 212 KB OK (n = 1, answer = NO)
3 Correct 1 ms 212 KB OK (n = 1, answer = YES)
4 Correct 1 ms 300 KB OK (n = 2, answer = YES)
5 Correct 1 ms 212 KB OK (n = 2, answer = YES)
6 Correct 0 ms 212 KB OK (n = 3, answer = YES)
7 Correct 1 ms 212 KB OK (n = 3, answer = YES)
8 Correct 1 ms 300 KB OK (n = 3, answer = YES)
9 Correct 1 ms 296 KB OK (n = 3, answer = YES)
10 Correct 1 ms 212 KB OK (n = 3, answer = YES)
11 Correct 1 ms 212 KB OK (n = 3, answer = YES)
12 Correct 1 ms 212 KB OK (n = 3, answer = YES)
13 Correct 1 ms 212 KB OK (n = 3, answer = NO)
14 Correct 0 ms 212 KB OK (n = 3, answer = YES)
15 Correct 0 ms 212 KB OK (n = 3, answer = YES)
16 Correct 1 ms 300 KB OK (n = 3, answer = NO)
17 Correct 1 ms 212 KB OK (n = 3, answer = NO)
18 Correct 1 ms 300 KB OK (n = 100, answer = NO)
19 Correct 1 ms 300 KB OK (n = 100, answer = YES)

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB OK (n = 12, answer = YES)
2 Correct 1 ms 340 KB OK (n = 12, answer = YES)
3 Correct 1 ms 212 KB OK (n = 12, answer = NO)
4 Correct 1 ms 300 KB OK (n = 12, answer = NO)
5 Correct 1 ms 212 KB OK (n = 12, answer = YES)
6 Correct 1 ms 212 KB OK (n = 12, answer = YES)
7 Correct 1 ms 212 KB OK (n = 12, answer = YES)
8 Correct 1 ms 212 KB OK (n = 12, answer = YES)
9 Correct 0 ms 304 KB OK (n = 6, answer = YES)
10 Correct 0 ms 212 KB OK (n = 12, answer = YES)
11 Correct 1 ms 212 KB OK (n = 100, answer = NO)
12 Correct 1 ms 212 KB OK (n = 100, answer = YES)
13 Correct 0 ms 296 KB OK (n = 100, answer = NO)
14 Correct 1 ms 212 KB OK (n = 100, answer = YES)
15 Correct 1 ms 212 KB OK (n = 100, answer = YES)
16 Correct 1 ms 304 KB OK (n = 100, answer = YES)
17 Correct 0 ms 212 KB OK (n = 100, answer = YES)

Subtask #3
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB OK (n = 1, answer = NO)
2 Correct 1 ms 212 KB OK (n = 1, answer = NO)
3 Correct 1 ms 212 KB OK (n = 1, answer = YES)
4 Correct 1 ms 300 KB OK (n = 2, answer = YES)
5 Correct 1 ms 212 KB OK (n = 2, answer = YES)
6 Correct 0 ms 212 KB OK (n = 3, answer = YES)
7 Correct 1 ms 212 KB OK (n = 3, answer = YES)
8 Correct 1 ms 300 KB OK (n = 3, answer = YES)
9 Correct 1 ms 296 KB OK (n = 3, answer = YES)
10 Correct 1 ms 212 KB OK (n = 3, answer = YES)
11 Correct 1 ms 212 KB OK (n = 3, answer = YES)
12 Correct 1 ms 212 KB OK (n = 3, answer = YES)
13 Correct 1 ms 212 KB OK (n = 3, answer = NO)
14 Correct 0 ms 212 KB OK (n = 3, answer = YES)
15 Correct 0 ms 212 KB OK (n = 3, answer = YES)
16 Correct 1 ms 300 KB OK (n = 3, answer = NO)
17 Correct 1 ms 212 KB OK (n = 3, answer = NO)
18 Correct 1 ms 300 KB OK (n = 100, answer = NO)
19 Correct 1 ms 300 KB OK (n = 100, answer = YES)
20 Correct 1 ms 212 KB OK (n = 12, answer = YES)
21 Correct 1 ms 340 KB OK (n = 12, answer = YES)
22 Correct 1 ms 212 KB OK (n = 12, answer = NO)
23 Correct 1 ms 300 KB OK (n = 12, answer = NO)
24 Correct 1 ms 212 KB OK (n = 12, answer = YES)
25 Correct 1 ms 212 KB OK (n = 12, answer = YES)
26 Correct 1 ms 212 KB OK (n = 12, answer = YES)
27 Correct 1 ms 212 KB OK (n = 12, answer = YES)
28 Correct 0 ms 304 KB OK (n = 6, answer = YES)
29 Correct 0 ms 212 KB OK (n = 12, answer = YES)
30 Correct 1 ms 212 KB OK (n = 100, answer = NO)
31 Correct 1 ms 212 KB OK (n = 100, answer = YES)
32 Correct 0 ms 296 KB OK (n = 100, answer = NO)
33 Correct 1 ms 212 KB OK (n = 100, answer = YES)
34 Correct 1 ms 212 KB OK (n = 100, answer = YES)
35 Correct 1 ms 304 KB OK (n = 100, answer = YES)
36 Correct 0 ms 212 KB OK (n = 100, answer = YES)
37 Correct 1 ms 304 KB OK (n = 28, answer = YES)
38 Correct 1 ms 212 KB OK (n = 27, answer = YES)
39 Correct 1 ms 212 KB OK (n = 90, answer = YES)
40 Correct 1 ms 212 KB OK (n = 100, answer = YES)
41 Correct 1 ms 212 KB OK (n = 100, answer = YES)
42 Correct 1 ms 212 KB OK (n = 10, answer = YES)
43 Correct 1 ms 212 KB OK (n = 100, answer = YES)
44 Correct 1 ms 296 KB OK (n = 100, answer = YES)
45 Correct 1 ms 212 KB OK (n = 100, answer = YES)
46 Correct 1 ms 212 KB OK (n = 100, answer = YES)
47 Correct 1 ms 300 KB OK (n = 100, answer = NO)
48 Correct 1 ms 296 KB OK (n = 100, answer = NO)
49 Correct 1 ms 304 KB OK (n = 100, answer = NO)
50 Correct 1 ms 212 KB OK (n = 100, answer = YES)
51 Correct 1 ms 212 KB OK (n = 100, answer = YES)
52 Correct 1 ms 212 KB OK (n = 100, answer = YES)
53 Correct 1 ms 304 KB OK (n = 100, answer = YES)
54 Correct 1 ms 304 KB OK (n = 100, answer = YES)

Subtask #4
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB OK (n = 1, answer = NO)
2 Correct 1 ms 212 KB OK (n = 1, answer = NO)
3 Correct 1 ms 212 KB OK (n = 1, answer = YES)
4 Correct 1 ms 300 KB OK (n = 2, answer = YES)
5 Correct 1 ms 212 KB OK (n = 2, answer = YES)
6 Correct 0 ms 212 KB OK (n = 3, answer = YES)
7 Correct 1 ms 212 KB OK (n = 3, answer = YES)
8 Correct 1 ms 300 KB OK (n = 3, answer = YES)
9 Correct 1 ms 296 KB OK (n = 3, answer = YES)
10 Correct 1 ms 212 KB OK (n = 3, answer = YES)
11 Correct 1 ms 212 KB OK (n = 3, answer = YES)
12 Correct 1 ms 212 KB OK (n = 3, answer = YES)
13 Correct 1 ms 212 KB OK (n = 3, answer = NO)
14 Correct 0 ms 212 KB OK (n = 3, answer = YES)
15 Correct 0 ms 212 KB OK (n = 3, answer = YES)
16 Correct 1 ms 300 KB OK (n = 3, answer = NO)
17 Correct 1 ms 212 KB OK (n = 3, answer = NO)
18 Correct 1 ms 300 KB OK (n = 100, answer = NO)
19 Correct 1 ms 300 KB OK (n = 100, answer = YES)
20 Correct 1 ms 212 KB OK (n = 12, answer = YES)
21 Correct 1 ms 340 KB OK (n = 12, answer = YES)
22 Correct 1 ms 212 KB OK (n = 12, answer = NO)
23 Correct 1 ms 300 KB OK (n = 12, answer = NO)
24 Correct 1 ms 212 KB OK (n = 12, answer = YES)
25 Correct 1 ms 212 KB OK (n = 12, answer = YES)
26 Correct 1 ms 212 KB OK (n = 12, answer = YES)
27 Correct 1 ms 212 KB OK (n = 12, answer = YES)
28 Correct 0 ms 304 KB OK (n = 6, answer = YES)
29 Correct 0 ms 212 KB OK (n = 12, answer = YES)
30 Correct 1 ms 212 KB OK (n = 100, answer = NO)
31 Correct 1 ms 212 KB OK (n = 100, answer = YES)
32 Correct 0 ms 296 KB OK (n = 100, answer = NO)
33 Correct 1 ms 212 KB OK (n = 100, answer = YES)
34 Correct 1 ms 212 KB OK (n = 100, answer = YES)
35 Correct 1 ms 304 KB OK (n = 100, answer = YES)
36 Correct 0 ms 212 KB OK (n = 100, answer = YES)
37 Correct 1 ms 304 KB OK (n = 28, answer = YES)
38 Correct 1 ms 212 KB OK (n = 27, answer = YES)
39 Correct 1 ms 212 KB OK (n = 90, answer = YES)
40 Correct 1 ms 212 KB OK (n = 100, answer = YES)
41 Correct 1 ms 212 KB OK (n = 100, answer = YES)
42 Correct 1 ms 212 KB OK (n = 10, answer = YES)
43 Correct 1 ms 212 KB OK (n = 100, answer = YES)
44 Correct 1 ms 296 KB OK (n = 100, answer = YES)
45 Correct 1 ms 212 KB OK (n = 100, answer = YES)
46 Correct 1 ms 212 KB OK (n = 100, answer = YES)
47 Correct 1 ms 300 KB OK (n = 100, answer = NO)
48 Correct 1 ms 296 KB OK (n = 100, answer = NO)
49 Correct 1 ms 304 KB OK (n = 100, answer = NO)
50 Correct 1 ms 212 KB OK (n = 100, answer = YES)
51 Correct 1 ms 212 KB OK (n = 100, answer = YES)
52 Correct 1 ms 212 KB OK (n = 100, answer = YES)
53 Correct 1 ms 304 KB OK (n = 100, answer = YES)
54 Correct 1 ms 304 KB OK (n = 100, answer = YES)
55 Correct 2 ms 596 KB OK (n = 10000, answer = YES)
56 Correct 2 ms 596 KB OK (n = 10000, answer = YES)
57 Correct 3 ms 596 KB OK (n = 10000, answer = YES)
58 Correct 3 ms 596 KB OK (n = 10000, answer = YES)
59 Correct 2 ms 620 KB OK (n = 10000, answer = YES)
60 Correct 2 ms 596 KB OK (n = 10000, answer = YES)
61 Correct 3 ms 600 KB OK (n = 10000, answer = NO)
62 Correct 3 ms 724 KB OK (n = 10000, answer = YES)
63 Correct 2 ms 596 KB OK (n = 10000, answer = NO)
64 Correct 2 ms 600 KB OK (n = 10000, answer = YES)
65 Correct 2 ms 636 KB OK (n = 10000, answer = YES)
66 Correct 2 ms 596 KB OK (n = 10000, answer = YES)
67 Correct 2 ms 596 KB OK (n = 10000, answer = YES)
68 Correct 2 ms 568 KB OK (n = 10000, answer = YES)
69 Correct 2 ms 572 KB OK (n = 10000, answer = YES)
70 Correct 2 ms 600 KB OK (n = 10000, answer = YES)
71 Correct 2 ms 596 KB OK (n = 10000, answer = YES)
72 Correct 1 ms 212 KB OK (n = 865, answer = YES)
73 Correct 1 ms 216 KB OK (n = 820, answer = YES)

Subtask #5
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB OK (n = 1, answer = NO)
2 Correct 1 ms 212 KB OK (n = 1, answer = NO)
3 Correct 1 ms 212 KB OK (n = 1, answer = YES)
4 Correct 1 ms 300 KB OK (n = 2, answer = YES)
5 Correct 1 ms 212 KB OK (n = 2, answer = YES)
6 Correct 0 ms 212 KB OK (n = 3, answer = YES)
7 Correct 1 ms 212 KB OK (n = 3, answer = YES)
8 Correct 1 ms 300 KB OK (n = 3, answer = YES)
9 Correct 1 ms 296 KB OK (n = 3, answer = YES)
10 Correct 1 ms 212 KB OK (n = 3, answer = YES)
11 Correct 1 ms 212 KB OK (n = 3, answer = YES)
12 Correct 1 ms 212 KB OK (n = 3, answer = YES)
13 Correct 1 ms 212 KB OK (n = 3, answer = NO)
14 Correct 0 ms 212 KB OK (n = 3, answer = YES)
15 Correct 0 ms 212 KB OK (n = 3, answer = YES)
16 Correct 1 ms 300 KB OK (n = 3, answer = NO)
17 Correct 1 ms 212 KB OK (n = 3, answer = NO)
18 Correct 1 ms 300 KB OK (n = 100, answer = NO)
19 Correct 1 ms 300 KB OK (n = 100, answer = YES)
20 Correct 1 ms 212 KB OK (n = 12, answer = YES)
21 Correct 1 ms 340 KB OK (n = 12, answer = YES)
22 Correct 1 ms 212 KB OK (n = 12, answer = NO)
23 Correct 1 ms 300 KB OK (n = 12, answer = NO)
24 Correct 1 ms 212 KB OK (n = 12, answer = YES)
25 Correct 1 ms 212 KB OK (n = 12, answer = YES)
26 Correct 1 ms 212 KB OK (n = 12, answer = YES)
27 Correct 1 ms 212 KB OK (n = 12, answer = YES)
28 Correct 0 ms 304 KB OK (n = 6, answer = YES)
29 Correct 0 ms 212 KB OK (n = 12, answer = YES)
30 Correct 1 ms 212 KB OK (n = 100, answer = NO)
31 Correct 1 ms 212 KB OK (n = 100, answer = YES)
32 Correct 0 ms 296 KB OK (n = 100, answer = NO)
33 Correct 1 ms 212 KB OK (n = 100, answer = YES)
34 Correct 1 ms 212 KB OK (n = 100, answer = YES)
35 Correct 1 ms 304 KB OK (n = 100, answer = YES)
36 Correct 0 ms 212 KB OK (n = 100, answer = YES)
37 Correct 1 ms 304 KB OK (n = 28, answer = YES)
38 Correct 1 ms 212 KB OK (n = 27, answer = YES)
39 Correct 1 ms 212 KB OK (n = 90, answer = YES)
40 Correct 1 ms 212 KB OK (n = 100, answer = YES)
41 Correct 1 ms 212 KB OK (n = 100, answer = YES)
42 Correct 1 ms 212 KB OK (n = 10, answer = YES)
43 Correct 1 ms 212 KB OK (n = 100, answer = YES)
44 Correct 1 ms 296 KB OK (n = 100, answer = YES)
45 Correct 1 ms 212 KB OK (n = 100, answer = YES)
46 Correct 1 ms 212 KB OK (n = 100, answer = YES)
47 Correct 1 ms 300 KB OK (n = 100, answer = NO)
48 Correct 1 ms 296 KB OK (n = 100, answer = NO)
49 Correct 1 ms 304 KB OK (n = 100, answer = NO)
50 Correct 1 ms 212 KB OK (n = 100, answer = YES)
51 Correct 1 ms 212 KB OK (n = 100, answer = YES)
52 Correct 1 ms 212 KB OK (n = 100, answer = YES)
53 Correct 1 ms 304 KB OK (n = 100, answer = YES)
54 Correct 1 ms 304 KB OK (n = 100, answer = YES)
55 Correct 2 ms 596 KB OK (n = 10000, answer = YES)
56 Correct 2 ms 596 KB OK (n = 10000, answer = YES)
57 Correct 3 ms 596 KB OK (n = 10000, answer = YES)
58 Correct 3 ms 596 KB OK (n = 10000, answer = YES)
59 Correct 2 ms 620 KB OK (n = 10000, answer = YES)
60 Correct 2 ms 596 KB OK (n = 10000, answer = YES)
61 Correct 3 ms 600 KB OK (n = 10000, answer = NO)
62 Correct 3 ms 724 KB OK (n = 10000, answer = YES)
63 Correct 2 ms 596 KB OK (n = 10000, answer = NO)
64 Correct 2 ms 600 KB OK (n = 10000, answer = YES)
65 Correct 2 ms 636 KB OK (n = 10000, answer = YES)
66 Correct 2 ms 596 KB OK (n = 10000, answer = YES)
67 Correct 2 ms 596 KB OK (n = 10000, answer = YES)
68 Correct 2 ms 568 KB OK (n = 10000, answer = YES)
69 Correct 2 ms 572 KB OK (n = 10000, answer = YES)
70 Correct 2 ms 600 KB OK (n = 10000, answer = YES)
71 Correct 2 ms 596 KB OK (n = 10000, answer = YES)
72 Correct 1 ms 212 KB OK (n = 865, answer = YES)
73 Correct 1 ms 216 KB OK (n = 820, answer = YES)
74 Correct 2 ms 468 KB OK (n = 7500, answer = NO)
75 Correct 2 ms 628 KB OK (n = 10000, answer = NO)
76 Correct 2 ms 596 KB OK (n = 10000, answer = NO)
77 Correct 2 ms 596 KB OK (n = 10000, answer = NO)
78 Correct 3 ms 564 KB OK (n = 10000, answer = NO)
79 Correct 3 ms 596 KB OK (n = 10000, answer = YES)
80 Correct 3 ms 724 KB OK (n = 10000, answer = YES)
81 Correct 2 ms 596 KB OK (n = 10000, answer = YES)
82 Correct 2 ms 596 KB OK (n = 10000, answer = YES)
83 Correct 2 ms 596 KB OK (n = 10000, answer = NO)
84 Correct 2 ms 596 KB OK (n = 10000, answer = YES)
85 Correct 3 ms 568 KB OK (n = 10000, answer = NO)
86 Correct 3 ms 568 KB OK (n = 10000, answer = YES)
87 Correct 3 ms 600 KB OK (n = 10000, answer = YES)
88 Correct 2 ms 644 KB OK (n = 10000, answer = YES)
89 Correct 4 ms 596 KB OK (n = 10000, answer = YES)
90 Correct 3 ms 596 KB OK (n = 10000, answer = YES)
91 Correct 2 ms 596 KB OK (n = 10000, answer = YES)
92 Correct 2 ms 596 KB OK (n = 10000, answer = YES)
93 Correct 2 ms 596 KB OK (n = 10000, answer = YES)

Subtask #6
31.0 / 31.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB OK (n = 1, answer = NO)
2 Correct 1 ms 212 KB OK (n = 1, answer = NO)
3 Correct 1 ms 212 KB OK (n = 1, answer = YES)
4 Correct 1 ms 300 KB OK (n = 2, answer = YES)
5 Correct 1 ms 212 KB OK (n = 2, answer = YES)
6 Correct 0 ms 212 KB OK (n = 3, answer = YES)
7 Correct 1 ms 212 KB OK (n = 3, answer = YES)
8 Correct 1 ms 300 KB OK (n = 3, answer = YES)
9 Correct 1 ms 296 KB OK (n = 3, answer = YES)
10 Correct 1 ms 212 KB OK (n = 3, answer = YES)
11 Correct 1 ms 212 KB OK (n = 3, answer = YES)
12 Correct 1 ms 212 KB OK (n = 3, answer = YES)
13 Correct 1 ms 212 KB OK (n = 3, answer = NO)
14 Correct 0 ms 212 KB OK (n = 3, answer = YES)
15 Correct 0 ms 212 KB OK (n = 3, answer = YES)
16 Correct 1 ms 300 KB OK (n = 3, answer = NO)
17 Correct 1 ms 212 KB OK (n = 3, answer = NO)
18 Correct 1 ms 300 KB OK (n = 100, answer = NO)
19 Correct 1 ms 300 KB OK (n = 100, answer = YES)
20 Correct 1 ms 212 KB OK (n = 12, answer = YES)
21 Correct 1 ms 340 KB OK (n = 12, answer = YES)
22 Correct 1 ms 212 KB OK (n = 12, answer = NO)
23 Correct 1 ms 300 KB OK (n = 12, answer = NO)
24 Correct 1 ms 212 KB OK (n = 12, answer = YES)
25 Correct 1 ms 212 KB OK (n = 12, answer = YES)
26 Correct 1 ms 212 KB OK (n = 12, answer = YES)
27 Correct 1 ms 212 KB OK (n = 12, answer = YES)
28 Correct 0 ms 304 KB OK (n = 6, answer = YES)
29 Correct 0 ms 212 KB OK (n = 12, answer = YES)
30 Correct 1 ms 212 KB OK (n = 100, answer = NO)
31 Correct 1 ms 212 KB OK (n = 100, answer = YES)
32 Correct 0 ms 296 KB OK (n = 100, answer = NO)
33 Correct 1 ms 212 KB OK (n = 100, answer = YES)
34 Correct 1 ms 212 KB OK (n = 100, answer = YES)
35 Correct 1 ms 304 KB OK (n = 100, answer = YES)
36 Correct 0 ms 212 KB OK (n = 100, answer = YES)
37 Correct 1 ms 304 KB OK (n = 28, answer = YES)
38 Correct 1 ms 212 KB OK (n = 27, answer = YES)
39 Correct 1 ms 212 KB OK (n = 90, answer = YES)
40 Correct 1 ms 212 KB OK (n = 100, answer = YES)
41 Correct 1 ms 212 KB OK (n = 100, answer = YES)
42 Correct 1 ms 212 KB OK (n = 10, answer = YES)
43 Correct 1 ms 212 KB OK (n = 100, answer = YES)
44 Correct 1 ms 296 KB OK (n = 100, answer = YES)
45 Correct 1 ms 212 KB OK (n = 100, answer = YES)
46 Correct 1 ms 212 KB OK (n = 100, answer = YES)
47 Correct 1 ms 300 KB OK (n = 100, answer = NO)
48 Correct 1 ms 296 KB OK (n = 100, answer = NO)
49 Correct 1 ms 304 KB OK (n = 100, answer = NO)
50 Correct 1 ms 212 KB OK (n = 100, answer = YES)
51 Correct 1 ms 212 KB OK (n = 100, answer = YES)
52 Correct 1 ms 212 KB OK (n = 100, answer = YES)
53 Correct 1 ms 304 KB OK (n = 100, answer = YES)
54 Correct 1 ms 304 KB OK (n = 100, answer = YES)
55 Correct 2 ms 596 KB OK (n = 10000, answer = YES)
56 Correct 2 ms 596 KB OK (n = 10000, answer = YES)
57 Correct 3 ms 596 KB OK (n = 10000, answer = YES)
58 Correct 3 ms 596 KB OK (n = 10000, answer = YES)
59 Correct 2 ms 620 KB OK (n = 10000, answer = YES)
60 Correct 2 ms 596 KB OK (n = 10000, answer = YES)
61 Correct 3 ms 600 KB OK (n = 10000, answer = NO)
62 Correct 3 ms 724 KB OK (n = 10000, answer = YES)
63 Correct 2 ms 596 KB OK (n = 10000, answer = NO)
64 Correct 2 ms 600 KB OK (n = 10000, answer = YES)
65 Correct 2 ms 636 KB OK (n = 10000, answer = YES)
66 Correct 2 ms 596 KB OK (n = 10000, answer = YES)
67 Correct 2 ms 596 KB OK (n = 10000, answer = YES)
68 Correct 2 ms 568 KB OK (n = 10000, answer = YES)
69 Correct 2 ms 572 KB OK (n = 10000, answer = YES)
70 Correct 2 ms 600 KB OK (n = 10000, answer = YES)
71 Correct 2 ms 596 KB OK (n = 10000, answer = YES)
72 Correct 1 ms 212 KB OK (n = 865, answer = YES)
73 Correct 1 ms 216 KB OK (n = 820, answer = YES)
74 Correct 2 ms 468 KB OK (n = 7500, answer = NO)
75 Correct 2 ms 628 KB OK (n = 10000, answer = NO)
76 Correct 2 ms 596 KB OK (n = 10000, answer = NO)
77 Correct 2 ms 596 KB OK (n = 10000, answer = NO)
78 Correct 3 ms 564 KB OK (n = 10000, answer = NO)
79 Correct 3 ms 596 KB OK (n = 10000, answer = YES)
80 Correct 3 ms 724 KB OK (n = 10000, answer = YES)
81 Correct 2 ms 596 KB OK (n = 10000, answer = YES)
82 Correct 2 ms 596 KB OK (n = 10000, answer = YES)
83 Correct 2 ms 596 KB OK (n = 10000, answer = NO)
84 Correct 2 ms 596 KB OK (n = 10000, answer = YES)
85 Correct 3 ms 568 KB OK (n = 10000, answer = NO)
86 Correct 3 ms 568 KB OK (n = 10000, answer = YES)
87 Correct 3 ms 600 KB OK (n = 10000, answer = YES)
88 Correct 2 ms 644 KB OK (n = 10000, answer = YES)
89 Correct 4 ms 596 KB OK (n = 10000, answer = YES)
90 Correct 3 ms 596 KB OK (n = 10000, answer = YES)
91 Correct 2 ms 596 KB OK (n = 10000, answer = YES)
92 Correct 2 ms 596 KB OK (n = 10000, answer = YES)
93 Correct 2 ms 596 KB OK (n = 10000, answer = YES)
94 Correct 1 ms 300 KB OK (n = 1, answer = YES)
95 Correct 0 ms 212 KB OK (n = 3, answer = YES)
96 Correct 0 ms 300 KB OK (n = 3, answer = NO)
97 Correct 0 ms 212 KB OK (n = 3, answer = YES)
98 Correct 28 ms 3872 KB OK (n = 150000, answer = NO)
99 Correct 40 ms 4416 KB OK (n = 200000, answer = YES)
100 Correct 43 ms 4468 KB OK (n = 200000, answer = NO)
101 Correct 42 ms 4300 KB OK (n = 200000, answer = YES)
102 Correct 44 ms 4404 KB OK (n = 200000, answer = YES)
103 Correct 44 ms 4392 KB OK (n = 200000, answer = YES)
104 Correct 42 ms 4236 KB OK (n = 200000, answer = YES)
105 Correct 37 ms 4172 KB OK (n = 200000, answer = NO)
106 Correct 45 ms 4196 KB OK (n = 200000, answer = YES)
107 Correct 40 ms 4304 KB OK (n = 200000, answer = NO)
108 Correct 37 ms 4180 KB OK (n = 200000, answer = NO)
109 Correct 38 ms 4140 KB OK (n = 200000, answer = NO)
110 Correct 33 ms 4328 KB OK (n = 200000, answer = YES)
111 Correct 27 ms 4208 KB OK (n = 200000, answer = YES)
112 Correct 31 ms 4184 KB OK (n = 200000, answer = YES)
113 Correct 27 ms 4220 KB OK (n = 200000, answer = YES)
114 Correct 28 ms 4240 KB OK (n = 200000, answer = YES)
115 Correct 27 ms 4176 KB OK (n = 200000, answer = YES)
116 Correct 32 ms 4160 KB OK (n = 200000, answer = YES)
117 Correct 36 ms 4204 KB OK (n = 200000, answer = YES)