oj.uz

Submission #235655

# Submission time Handle Problem Language Result Execution time Memory
235655 2020-05-29T06:52:07 Z abacaba Detecting Molecules (IOI16_molecules) C++14
100 / 100
 76 ms 7160 KB 
#include <iostream>
#include <string>
#include <unordered_map>
#include <unordered_set>
#include <cstring>
#include <chrono>
#include <vector>
#include <map>
#include <random>
#include <set>
#include <algorithm>
#include <math.h>
#include <cstdio>
#include <stdio.h>
#include <queue>
#include <bitset>
#include <cstdlib>
#include <deque>
#include <cassert>
#include <stack>
using namespace std;

#define mp make_pair
#define f first
#define se second
#define ll long long
#define endl '\n'
#define pii pair<int, int>

inline void setin(string s) {
	freopen(s.c_str(), "r", stdin);
}

inline void setout(string s) {
	freopen(s.c_str(), "w", stdout);
}

const int inf = 2e9 + 5;
const int mod = 1e9 + 7;
const int N = 1e6 + 15;
int n;
ll p[N];
pii a[N];

inline bool lie(ll l, ll x, ll r) {
	return l <= x && x <= r;
}

vector<int> find_subset(int l, int u, vector<int> w) {
	n = w.size();
	for(int i = 0; i < n; ++i)
		a[i+1] = {w[i], i};
	sort(a + 1, a + 1 + n);
	for(int i = 1; i <= n; ++i)
		p[i] = p[i-1] + a[i].f;
	vector <int> ans = {};
	for(int i = 1; i <= n; ++i) {
		int low = 0, up = i - 1, res1 = -1, res2 = -1;
		while(low <= up) {
			int mid = low + up >> 1;
			if(p[i] - p[mid] >= l)
				low = mid + 1, res1 = mid;
			else
				up = mid - 1;
		}
		low = 0, up = i - 1;
		while(low <= up) {
			int mid = low + up >> 1;

			if(p[i] - p[mid] <= u)
				up = mid - 1, res2 = mid;
				else
					low = mid + 1;
		}
		if(res1 != -1 && res2 != -1) {
			if(res1 >= res2) {
				for(int j = res1 + 1; j <= i; ++j)
					ans.push_back(a[j].se);
				return ans;
			}
		}
	}
	return ans;
}

Compilation message

molecules.cpp: In function 'std::vector<int> find_subset(int, int, std::vector<int>)':
molecules.cpp:60:18: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
    int mid = low + up >> 1;
              ~~~~^~~~
molecules.cpp:68:18: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
    int mid = low + up >> 1;
              ~~~~^~~~

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 384 KB OK (n = 1, answer = NO)
2 Correct 4 ms 384 KB OK (n = 1, answer = NO)
3 Correct 4 ms 384 KB OK (n = 1, answer = YES)
4 Correct 4 ms 384 KB OK (n = 2, answer = YES)
5 Correct 4 ms 384 KB OK (n = 2, answer = YES)
6 Correct 4 ms 256 KB OK (n = 3, answer = YES)
7 Correct 4 ms 384 KB OK (n = 3, answer = YES)
8 Correct 4 ms 384 KB OK (n = 3, answer = YES)
9 Correct 4 ms 256 KB OK (n = 3, answer = YES)
10 Correct 5 ms 384 KB OK (n = 3, answer = YES)
11 Correct 5 ms 384 KB OK (n = 3, answer = YES)
12 Correct 5 ms 256 KB OK (n = 3, answer = YES)
13 Correct 4 ms 384 KB OK (n = 3, answer = NO)
14 Correct 5 ms 384 KB OK (n = 3, answer = YES)
15 Correct 5 ms 384 KB OK (n = 3, answer = YES)
16 Correct 5 ms 256 KB OK (n = 3, answer = NO)
17 Correct 4 ms 256 KB OK (n = 3, answer = NO)
18 Correct 5 ms 384 KB OK (n = 100, answer = NO)
19 Correct 5 ms 384 KB OK (n = 100, answer = YES)

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 384 KB OK (n = 12, answer = YES)
2 Correct 4 ms 384 KB OK (n = 12, answer = YES)
3 Correct 4 ms 384 KB OK (n = 12, answer = NO)
4 Correct 5 ms 512 KB OK (n = 12, answer = NO)
5 Correct 5 ms 384 KB OK (n = 12, answer = YES)
6 Correct 4 ms 384 KB OK (n = 12, answer = YES)
7 Correct 4 ms 384 KB OK (n = 12, answer = YES)
8 Correct 4 ms 384 KB OK (n = 12, answer = YES)
9 Correct 5 ms 384 KB OK (n = 6, answer = YES)
10 Correct 4 ms 384 KB OK (n = 12, answer = YES)
11 Correct 4 ms 384 KB OK (n = 100, answer = NO)
12 Correct 4 ms 384 KB OK (n = 100, answer = YES)
13 Correct 5 ms 384 KB OK (n = 100, answer = NO)
14 Correct 4 ms 384 KB OK (n = 100, answer = YES)
15 Correct 4 ms 384 KB OK (n = 100, answer = YES)
16 Correct 5 ms 256 KB OK (n = 100, answer = YES)
17 Correct 5 ms 384 KB OK (n = 100, answer = YES)

Subtask #3
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 384 KB OK (n = 1, answer = NO)
2 Correct 4 ms 384 KB OK (n = 1, answer = NO)
3 Correct 4 ms 384 KB OK (n = 1, answer = YES)
4 Correct 4 ms 384 KB OK (n = 2, answer = YES)
5 Correct 4 ms 384 KB OK (n = 2, answer = YES)
6 Correct 4 ms 256 KB OK (n = 3, answer = YES)
7 Correct 4 ms 384 KB OK (n = 3, answer = YES)
8 Correct 4 ms 384 KB OK (n = 3, answer = YES)
9 Correct 4 ms 256 KB OK (n = 3, answer = YES)
10 Correct 5 ms 384 KB OK (n = 3, answer = YES)
11 Correct 5 ms 384 KB OK (n = 3, answer = YES)
12 Correct 5 ms 256 KB OK (n = 3, answer = YES)
13 Correct 4 ms 384 KB OK (n = 3, answer = NO)
14 Correct 5 ms 384 KB OK (n = 3, answer = YES)
15 Correct 5 ms 384 KB OK (n = 3, answer = YES)
16 Correct 5 ms 256 KB OK (n = 3, answer = NO)
17 Correct 4 ms 256 KB OK (n = 3, answer = NO)
18 Correct 5 ms 384 KB OK (n = 100, answer = NO)
19 Correct 5 ms 384 KB OK (n = 100, answer = YES)
20 Correct 4 ms 384 KB OK (n = 12, answer = YES)
21 Correct 4 ms 384 KB OK (n = 12, answer = YES)
22 Correct 4 ms 384 KB OK (n = 12, answer = NO)
23 Correct 5 ms 512 KB OK (n = 12, answer = NO)
24 Correct 5 ms 384 KB OK (n = 12, answer = YES)
25 Correct 4 ms 384 KB OK (n = 12, answer = YES)
26 Correct 4 ms 384 KB OK (n = 12, answer = YES)
27 Correct 4 ms 384 KB OK (n = 12, answer = YES)
28 Correct 5 ms 384 KB OK (n = 6, answer = YES)
29 Correct 4 ms 384 KB OK (n = 12, answer = YES)
30 Correct 4 ms 384 KB OK (n = 100, answer = NO)
31 Correct 4 ms 384 KB OK (n = 100, answer = YES)
32 Correct 5 ms 384 KB OK (n = 100, answer = NO)
33 Correct 4 ms 384 KB OK (n = 100, answer = YES)
34 Correct 4 ms 384 KB OK (n = 100, answer = YES)
35 Correct 5 ms 256 KB OK (n = 100, answer = YES)
36 Correct 5 ms 384 KB OK (n = 100, answer = YES)
37 Correct 5 ms 384 KB OK (n = 28, answer = YES)
38 Correct 4 ms 384 KB OK (n = 27, answer = YES)
39 Correct 5 ms 384 KB OK (n = 90, answer = YES)
40 Correct 5 ms 384 KB OK (n = 100, answer = YES)
41 Correct 5 ms 512 KB OK (n = 100, answer = YES)
42 Correct 5 ms 384 KB OK (n = 10, answer = YES)
43 Correct 4 ms 384 KB OK (n = 100, answer = YES)
44 Correct 5 ms 384 KB OK (n = 100, answer = YES)
45 Correct 4 ms 384 KB OK (n = 100, answer = YES)
46 Correct 4 ms 384 KB OK (n = 100, answer = YES)
47 Correct 5 ms 384 KB OK (n = 100, answer = NO)
48 Correct 4 ms 384 KB OK (n = 100, answer = NO)
49 Correct 5 ms 384 KB OK (n = 100, answer = NO)
50 Correct 4 ms 384 KB OK (n = 100, answer = YES)
51 Correct 4 ms 384 KB OK (n = 100, answer = YES)
52 Correct 4 ms 384 KB OK (n = 100, answer = YES)
53 Correct 4 ms 384 KB OK (n = 100, answer = YES)
54 Correct 5 ms 384 KB OK (n = 100, answer = YES)

Subtask #4
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 384 KB OK (n = 1, answer = NO)
2 Correct 4 ms 384 KB OK (n = 1, answer = NO)
3 Correct 4 ms 384 KB OK (n = 1, answer = YES)
4 Correct 4 ms 384 KB OK (n = 2, answer = YES)
5 Correct 4 ms 384 KB OK (n = 2, answer = YES)
6 Correct 4 ms 256 KB OK (n = 3, answer = YES)
7 Correct 4 ms 384 KB OK (n = 3, answer = YES)
8 Correct 4 ms 384 KB OK (n = 3, answer = YES)
9 Correct 4 ms 256 KB OK (n = 3, answer = YES)
10 Correct 5 ms 384 KB OK (n = 3, answer = YES)
11 Correct 5 ms 384 KB OK (n = 3, answer = YES)
12 Correct 5 ms 256 KB OK (n = 3, answer = YES)
13 Correct 4 ms 384 KB OK (n = 3, answer = NO)
14 Correct 5 ms 384 KB OK (n = 3, answer = YES)
15 Correct 5 ms 384 KB OK (n = 3, answer = YES)
16 Correct 5 ms 256 KB OK (n = 3, answer = NO)
17 Correct 4 ms 256 KB OK (n = 3, answer = NO)
18 Correct 5 ms 384 KB OK (n = 100, answer = NO)
19 Correct 5 ms 384 KB OK (n = 100, answer = YES)
20 Correct 4 ms 384 KB OK (n = 12, answer = YES)
21 Correct 4 ms 384 KB OK (n = 12, answer = YES)
22 Correct 4 ms 384 KB OK (n = 12, answer = NO)
23 Correct 5 ms 512 KB OK (n = 12, answer = NO)
24 Correct 5 ms 384 KB OK (n = 12, answer = YES)
25 Correct 4 ms 384 KB OK (n = 12, answer = YES)
26 Correct 4 ms 384 KB OK (n = 12, answer = YES)
27 Correct 4 ms 384 KB OK (n = 12, answer = YES)
28 Correct 5 ms 384 KB OK (n = 6, answer = YES)
29 Correct 4 ms 384 KB OK (n = 12, answer = YES)
30 Correct 4 ms 384 KB OK (n = 100, answer = NO)
31 Correct 4 ms 384 KB OK (n = 100, answer = YES)
32 Correct 5 ms 384 KB OK (n = 100, answer = NO)
33 Correct 4 ms 384 KB OK (n = 100, answer = YES)
34 Correct 4 ms 384 KB OK (n = 100, answer = YES)
35 Correct 5 ms 256 KB OK (n = 100, answer = YES)
36 Correct 5 ms 384 KB OK (n = 100, answer = YES)
37 Correct 5 ms 384 KB OK (n = 28, answer = YES)
38 Correct 4 ms 384 KB OK (n = 27, answer = YES)
39 Correct 5 ms 384 KB OK (n = 90, answer = YES)
40 Correct 5 ms 384 KB OK (n = 100, answer = YES)
41 Correct 5 ms 512 KB OK (n = 100, answer = YES)
42 Correct 5 ms 384 KB OK (n = 10, answer = YES)
43 Correct 4 ms 384 KB OK (n = 100, answer = YES)
44 Correct 5 ms 384 KB OK (n = 100, answer = YES)
45 Correct 4 ms 384 KB OK (n = 100, answer = YES)
46 Correct 4 ms 384 KB OK (n = 100, answer = YES)
47 Correct 5 ms 384 KB OK (n = 100, answer = NO)
48 Correct 4 ms 384 KB OK (n = 100, answer = NO)
49 Correct 5 ms 384 KB OK (n = 100, answer = NO)
50 Correct 4 ms 384 KB OK (n = 100, answer = YES)
51 Correct 4 ms 384 KB OK (n = 100, answer = YES)
52 Correct 4 ms 384 KB OK (n = 100, answer = YES)
53 Correct 4 ms 384 KB OK (n = 100, answer = YES)
54 Correct 5 ms 384 KB OK (n = 100, answer = YES)
55 Correct 7 ms 512 KB OK (n = 10000, answer = YES)
56 Correct 7 ms 512 KB OK (n = 10000, answer = YES)
57 Correct 7 ms 512 KB OK (n = 10000, answer = YES)
58 Correct 7 ms 512 KB OK (n = 10000, answer = YES)
59 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
60 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
61 Correct 7 ms 512 KB OK (n = 10000, answer = NO)
62 Correct 7 ms 512 KB OK (n = 10000, answer = YES)
63 Correct 7 ms 512 KB OK (n = 10000, answer = NO)
64 Correct 7 ms 512 KB OK (n = 10000, answer = YES)
65 Correct 7 ms 512 KB OK (n = 10000, answer = YES)
66 Correct 7 ms 512 KB OK (n = 10000, answer = YES)
67 Correct 6 ms 512 KB OK (n = 10000, answer = YES)
68 Correct 6 ms 512 KB OK (n = 10000, answer = YES)
69 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
70 Correct 6 ms 512 KB OK (n = 10000, answer = YES)
71 Correct 6 ms 512 KB OK (n = 10000, answer = YES)
72 Correct 5 ms 384 KB OK (n = 865, answer = YES)
73 Correct 5 ms 384 KB OK (n = 820, answer = YES)

Subtask #5
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 384 KB OK (n = 1, answer = NO)
2 Correct 4 ms 384 KB OK (n = 1, answer = NO)
3 Correct 4 ms 384 KB OK (n = 1, answer = YES)
4 Correct 4 ms 384 KB OK (n = 2, answer = YES)
5 Correct 4 ms 384 KB OK (n = 2, answer = YES)
6 Correct 4 ms 256 KB OK (n = 3, answer = YES)
7 Correct 4 ms 384 KB OK (n = 3, answer = YES)
8 Correct 4 ms 384 KB OK (n = 3, answer = YES)
9 Correct 4 ms 256 KB OK (n = 3, answer = YES)
10 Correct 5 ms 384 KB OK (n = 3, answer = YES)
11 Correct 5 ms 384 KB OK (n = 3, answer = YES)
12 Correct 5 ms 256 KB OK (n = 3, answer = YES)
13 Correct 4 ms 384 KB OK (n = 3, answer = NO)
14 Correct 5 ms 384 KB OK (n = 3, answer = YES)
15 Correct 5 ms 384 KB OK (n = 3, answer = YES)
16 Correct 5 ms 256 KB OK (n = 3, answer = NO)
17 Correct 4 ms 256 KB OK (n = 3, answer = NO)
18 Correct 5 ms 384 KB OK (n = 100, answer = NO)
19 Correct 5 ms 384 KB OK (n = 100, answer = YES)
20 Correct 4 ms 384 KB OK (n = 12, answer = YES)
21 Correct 4 ms 384 KB OK (n = 12, answer = YES)
22 Correct 4 ms 384 KB OK (n = 12, answer = NO)
23 Correct 5 ms 512 KB OK (n = 12, answer = NO)
24 Correct 5 ms 384 KB OK (n = 12, answer = YES)
25 Correct 4 ms 384 KB OK (n = 12, answer = YES)
26 Correct 4 ms 384 KB OK (n = 12, answer = YES)
27 Correct 4 ms 384 KB OK (n = 12, answer = YES)
28 Correct 5 ms 384 KB OK (n = 6, answer = YES)
29 Correct 4 ms 384 KB OK (n = 12, answer = YES)
30 Correct 4 ms 384 KB OK (n = 100, answer = NO)
31 Correct 4 ms 384 KB OK (n = 100, answer = YES)
32 Correct 5 ms 384 KB OK (n = 100, answer = NO)
33 Correct 4 ms 384 KB OK (n = 100, answer = YES)
34 Correct 4 ms 384 KB OK (n = 100, answer = YES)
35 Correct 5 ms 256 KB OK (n = 100, answer = YES)
36 Correct 5 ms 384 KB OK (n = 100, answer = YES)
37 Correct 5 ms 384 KB OK (n = 28, answer = YES)
38 Correct 4 ms 384 KB OK (n = 27, answer = YES)
39 Correct 5 ms 384 KB OK (n = 90, answer = YES)
40 Correct 5 ms 384 KB OK (n = 100, answer = YES)
41 Correct 5 ms 512 KB OK (n = 100, answer = YES)
42 Correct 5 ms 384 KB OK (n = 10, answer = YES)
43 Correct 4 ms 384 KB OK (n = 100, answer = YES)
44 Correct 5 ms 384 KB OK (n = 100, answer = YES)
45 Correct 4 ms 384 KB OK (n = 100, answer = YES)
46 Correct 4 ms 384 KB OK (n = 100, answer = YES)
47 Correct 5 ms 384 KB OK (n = 100, answer = NO)
48 Correct 4 ms 384 KB OK (n = 100, answer = NO)
49 Correct 5 ms 384 KB OK (n = 100, answer = NO)
50 Correct 4 ms 384 KB OK (n = 100, answer = YES)
51 Correct 4 ms 384 KB OK (n = 100, answer = YES)
52 Correct 4 ms 384 KB OK (n = 100, answer = YES)
53 Correct 4 ms 384 KB OK (n = 100, answer = YES)
54 Correct 5 ms 384 KB OK (n = 100, answer = YES)
55 Correct 7 ms 512 KB OK (n = 10000, answer = YES)
56 Correct 7 ms 512 KB OK (n = 10000, answer = YES)
57 Correct 7 ms 512 KB OK (n = 10000, answer = YES)
58 Correct 7 ms 512 KB OK (n = 10000, answer = YES)
59 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
60 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
61 Correct 7 ms 512 KB OK (n = 10000, answer = NO)
62 Correct 7 ms 512 KB OK (n = 10000, answer = YES)
63 Correct 7 ms 512 KB OK (n = 10000, answer = NO)
64 Correct 7 ms 512 KB OK (n = 10000, answer = YES)
65 Correct 7 ms 512 KB OK (n = 10000, answer = YES)
66 Correct 7 ms 512 KB OK (n = 10000, answer = YES)
67 Correct 6 ms 512 KB OK (n = 10000, answer = YES)
68 Correct 6 ms 512 KB OK (n = 10000, answer = YES)
69 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
70 Correct 6 ms 512 KB OK (n = 10000, answer = YES)
71 Correct 6 ms 512 KB OK (n = 10000, answer = YES)
72 Correct 5 ms 384 KB OK (n = 865, answer = YES)
73 Correct 5 ms 384 KB OK (n = 820, answer = YES)
74 Correct 6 ms 512 KB OK (n = 7500, answer = NO)
75 Correct 7 ms 640 KB OK (n = 10000, answer = NO)
76 Correct 7 ms 512 KB OK (n = 10000, answer = NO)
77 Correct 7 ms 512 KB OK (n = 10000, answer = NO)
78 Correct 7 ms 640 KB OK (n = 10000, answer = NO)
79 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
80 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
81 Correct 7 ms 512 KB OK (n = 10000, answer = YES)
82 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
83 Correct 7 ms 640 KB OK (n = 10000, answer = NO)
84 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
85 Correct 7 ms 640 KB OK (n = 10000, answer = NO)
86 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
87 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
88 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
89 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
90 Correct 6 ms 512 KB OK (n = 10000, answer = YES)
91 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
92 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
93 Correct 6 ms 640 KB OK (n = 10000, answer = YES)

Subtask #6
31.0 / 31.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 384 KB OK (n = 1, answer = NO)
2 Correct 4 ms 384 KB OK (n = 1, answer = NO)
3 Correct 4 ms 384 KB OK (n = 1, answer = YES)
4 Correct 4 ms 384 KB OK (n = 2, answer = YES)
5 Correct 4 ms 384 KB OK (n = 2, answer = YES)
6 Correct 4 ms 256 KB OK (n = 3, answer = YES)
7 Correct 4 ms 384 KB OK (n = 3, answer = YES)
8 Correct 4 ms 384 KB OK (n = 3, answer = YES)
9 Correct 4 ms 256 KB OK (n = 3, answer = YES)
10 Correct 5 ms 384 KB OK (n = 3, answer = YES)
11 Correct 5 ms 384 KB OK (n = 3, answer = YES)
12 Correct 5 ms 256 KB OK (n = 3, answer = YES)
13 Correct 4 ms 384 KB OK (n = 3, answer = NO)
14 Correct 5 ms 384 KB OK (n = 3, answer = YES)
15 Correct 5 ms 384 KB OK (n = 3, answer = YES)
16 Correct 5 ms 256 KB OK (n = 3, answer = NO)
17 Correct 4 ms 256 KB OK (n = 3, answer = NO)
18 Correct 5 ms 384 KB OK (n = 100, answer = NO)
19 Correct 5 ms 384 KB OK (n = 100, answer = YES)
20 Correct 4 ms 384 KB OK (n = 12, answer = YES)
21 Correct 4 ms 384 KB OK (n = 12, answer = YES)
22 Correct 4 ms 384 KB OK (n = 12, answer = NO)
23 Correct 5 ms 512 KB OK (n = 12, answer = NO)
24 Correct 5 ms 384 KB OK (n = 12, answer = YES)
25 Correct 4 ms 384 KB OK (n = 12, answer = YES)
26 Correct 4 ms 384 KB OK (n = 12, answer = YES)
27 Correct 4 ms 384 KB OK (n = 12, answer = YES)
28 Correct 5 ms 384 KB OK (n = 6, answer = YES)
29 Correct 4 ms 384 KB OK (n = 12, answer = YES)
30 Correct 4 ms 384 KB OK (n = 100, answer = NO)
31 Correct 4 ms 384 KB OK (n = 100, answer = YES)
32 Correct 5 ms 384 KB OK (n = 100, answer = NO)
33 Correct 4 ms 384 KB OK (n = 100, answer = YES)
34 Correct 4 ms 384 KB OK (n = 100, answer = YES)
35 Correct 5 ms 256 KB OK (n = 100, answer = YES)
36 Correct 5 ms 384 KB OK (n = 100, answer = YES)
37 Correct 5 ms 384 KB OK (n = 28, answer = YES)
38 Correct 4 ms 384 KB OK (n = 27, answer = YES)
39 Correct 5 ms 384 KB OK (n = 90, answer = YES)
40 Correct 5 ms 384 KB OK (n = 100, answer = YES)
41 Correct 5 ms 512 KB OK (n = 100, answer = YES)
42 Correct 5 ms 384 KB OK (n = 10, answer = YES)
43 Correct 4 ms 384 KB OK (n = 100, answer = YES)
44 Correct 5 ms 384 KB OK (n = 100, answer = YES)
45 Correct 4 ms 384 KB OK (n = 100, answer = YES)
46 Correct 4 ms 384 KB OK (n = 100, answer = YES)
47 Correct 5 ms 384 KB OK (n = 100, answer = NO)
48 Correct 4 ms 384 KB OK (n = 100, answer = NO)
49 Correct 5 ms 384 KB OK (n = 100, answer = NO)
50 Correct 4 ms 384 KB OK (n = 100, answer = YES)
51 Correct 4 ms 384 KB OK (n = 100, answer = YES)
52 Correct 4 ms 384 KB OK (n = 100, answer = YES)
53 Correct 4 ms 384 KB OK (n = 100, answer = YES)
54 Correct 5 ms 384 KB OK (n = 100, answer = YES)
55 Correct 7 ms 512 KB OK (n = 10000, answer = YES)
56 Correct 7 ms 512 KB OK (n = 10000, answer = YES)
57 Correct 7 ms 512 KB OK (n = 10000, answer = YES)
58 Correct 7 ms 512 KB OK (n = 10000, answer = YES)
59 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
60 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
61 Correct 7 ms 512 KB OK (n = 10000, answer = NO)
62 Correct 7 ms 512 KB OK (n = 10000, answer = YES)
63 Correct 7 ms 512 KB OK (n = 10000, answer = NO)
64 Correct 7 ms 512 KB OK (n = 10000, answer = YES)
65 Correct 7 ms 512 KB OK (n = 10000, answer = YES)
66 Correct 7 ms 512 KB OK (n = 10000, answer = YES)
67 Correct 6 ms 512 KB OK (n = 10000, answer = YES)
68 Correct 6 ms 512 KB OK (n = 10000, answer = YES)
69 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
70 Correct 6 ms 512 KB OK (n = 10000, answer = YES)
71 Correct 6 ms 512 KB OK (n = 10000, answer = YES)
72 Correct 5 ms 384 KB OK (n = 865, answer = YES)
73 Correct 5 ms 384 KB OK (n = 820, answer = YES)
74 Correct 6 ms 512 KB OK (n = 7500, answer = NO)
75 Correct 7 ms 640 KB OK (n = 10000, answer = NO)
76 Correct 7 ms 512 KB OK (n = 10000, answer = NO)
77 Correct 7 ms 512 KB OK (n = 10000, answer = NO)
78 Correct 7 ms 640 KB OK (n = 10000, answer = NO)
79 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
80 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
81 Correct 7 ms 512 KB OK (n = 10000, answer = YES)
82 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
83 Correct 7 ms 640 KB OK (n = 10000, answer = NO)
84 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
85 Correct 7 ms 640 KB OK (n = 10000, answer = NO)
86 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
87 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
88 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
89 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
90 Correct 6 ms 512 KB OK (n = 10000, answer = YES)
91 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
92 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
93 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
94 Correct 4 ms 256 KB OK (n = 1, answer = YES)
95 Correct 4 ms 384 KB OK (n = 3, answer = YES)
96 Correct 4 ms 256 KB OK (n = 3, answer = NO)
97 Correct 4 ms 256 KB OK (n = 3, answer = YES)
98 Correct 45 ms 3832 KB OK (n = 150000, answer = NO)
99 Correct 63 ms 6648 KB OK (n = 200000, answer = YES)
100 Correct 75 ms 7160 KB OK (n = 200000, answer = NO)
101 Correct 62 ms 6648 KB OK (n = 200000, answer = YES)
102 Correct 67 ms 7032 KB OK (n = 200000, answer = YES)
103 Correct 62 ms 6652 KB OK (n = 200000, answer = YES)
104 Correct 73 ms 6520 KB OK (n = 200000, answer = YES)
105 Correct 63 ms 5912 KB OK (n = 200000, answer = NO)
106 Correct 65 ms 6520 KB OK (n = 200000, answer = YES)
107 Correct 76 ms 7160 KB OK (n = 200000, answer = NO)
108 Correct 61 ms 5752 KB OK (n = 200000, answer = NO)
109 Correct 62 ms 5880 KB OK (n = 200000, answer = NO)
110 Correct 49 ms 6012 KB OK (n = 200000, answer = YES)
111 Correct 43 ms 6136 KB OK (n = 200000, answer = YES)
112 Correct 47 ms 6136 KB OK (n = 200000, answer = YES)
113 Correct 40 ms 6264 KB OK (n = 200000, answer = YES)
114 Correct 50 ms 6520 KB OK (n = 200000, answer = YES)
115 Correct 49 ms 6392 KB OK (n = 200000, answer = YES)
116 Correct 56 ms 6008 KB OK (n = 200000, answer = YES)
117 Correct 50 ms 6008 KB OK (n = 200000, answer = YES)