oj.uz

답안 #285669

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
285669 2020-08-29T11:55:44 Z SamAnd Detecting Molecules (IOI16_molecules) C++17
100 / 100
 78 ms 8704 KB 
#include "molecules.h"
#include <bits/stdc++.h>
using namespace std;
#define m_p make_pair
#define fi first
#define se second
#define sz(x) ((int)(x).size())
#define all(x) (x).begin(),(x).end()
typedef long long ll;
const int N = 200005;

int n;
pair<int, int> a[N];

ll p[N], s[N];

std::vector<int> find_subset(int L, int R, std::vector<int> w)
{
    n = sz(w);
    for (int i = 1; i <= n; ++i)
    {
        a[i].fi = w[i - 1];
        a[i].se = i - 1;
    }
    sort(a + 1, a + n + 1);
    for (int i = 1; i <= n; ++i)
        p[i] = p[i - 1] + a[i].fi;
    for (int i = n; i >= 1; --i)
        s[i] = s[i + 1] + a[i].fi;
    for (int i = 0; i <= n; ++i)
    {
        int l = i + 1, r = n + 1;
        int u = -1;
        while (l <= r)
        {
            int m = (l + r) / 2;
            if (p[i] + s[m] >= L)
            {
                u = m;
                l = m + 1;
            }
            else
                r = m - 1;
        }
        if (u != -1)
        {
            if (p[i] + s[u] <= R)
            {
                vector<int> ans;
                for (int j = 1; j <= i; ++j)
                    ans.push_back(a[j].se);
                for (int j = u; j <= n; ++j)
                    ans.push_back(a[j].se);
                return ans;
            }
        }
    }
    return {};
}

Subtask #1
9.0 / 9.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 384 KB OK (n = 1, answer = NO)
2 Correct 0 ms 384 KB OK (n = 1, answer = NO)
3 Correct 0 ms 384 KB OK (n = 1, answer = YES)
4 Correct 0 ms 384 KB OK (n = 2, answer = YES)
5 Correct 0 ms 384 KB OK (n = 2, answer = YES)
6 Correct 1 ms 384 KB OK (n = 3, answer = YES)
7 Correct 0 ms 384 KB OK (n = 3, answer = YES)
8 Correct 0 ms 384 KB OK (n = 3, answer = YES)
9 Correct 0 ms 384 KB OK (n = 3, answer = YES)
10 Correct 0 ms 384 KB OK (n = 3, answer = YES)
11 Correct 0 ms 384 KB OK (n = 3, answer = YES)
12 Correct 0 ms 384 KB OK (n = 3, answer = YES)
13 Correct 1 ms 384 KB OK (n = 3, answer = NO)
14 Correct 0 ms 384 KB OK (n = 3, answer = YES)
15 Correct 0 ms 384 KB OK (n = 3, answer = YES)
16 Correct 0 ms 384 KB OK (n = 3, answer = NO)
17 Correct 0 ms 384 KB OK (n = 3, answer = NO)
18 Correct 1 ms 384 KB OK (n = 100, answer = NO)
19 Correct 0 ms 384 KB OK (n = 100, answer = YES)

Subtask #2
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 384 KB OK (n = 12, answer = YES)
2 Correct 0 ms 384 KB OK (n = 12, answer = YES)
3 Correct 0 ms 384 KB OK (n = 12, answer = NO)
4 Correct 0 ms 384 KB OK (n = 12, answer = NO)
5 Correct 1 ms 384 KB OK (n = 12, answer = YES)
6 Correct 0 ms 384 KB OK (n = 12, answer = YES)
7 Correct 1 ms 384 KB OK (n = 12, answer = YES)
8 Correct 0 ms 384 KB OK (n = 12, answer = YES)
9 Correct 0 ms 384 KB OK (n = 6, answer = YES)
10 Correct 1 ms 384 KB OK (n = 12, answer = YES)
11 Correct 0 ms 384 KB OK (n = 100, answer = NO)
12 Correct 0 ms 384 KB OK (n = 100, answer = YES)
13 Correct 1 ms 384 KB OK (n = 100, answer = NO)
14 Correct 0 ms 384 KB OK (n = 100, answer = YES)
15 Correct 0 ms 384 KB OK (n = 100, answer = YES)
16 Correct 1 ms 384 KB OK (n = 100, answer = YES)
17 Correct 0 ms 384 KB OK (n = 100, answer = YES)

Subtask #3
12.0 / 12.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 384 KB OK (n = 1, answer = NO)
2 Correct 0 ms 384 KB OK (n = 1, answer = NO)
3 Correct 0 ms 384 KB OK (n = 1, answer = YES)
4 Correct 0 ms 384 KB OK (n = 2, answer = YES)
5 Correct 0 ms 384 KB OK (n = 2, answer = YES)
6 Correct 1 ms 384 KB OK (n = 3, answer = YES)
7 Correct 0 ms 384 KB OK (n = 3, answer = YES)
8 Correct 0 ms 384 KB OK (n = 3, answer = YES)
9 Correct 0 ms 384 KB OK (n = 3, answer = YES)
10 Correct 0 ms 384 KB OK (n = 3, answer = YES)
11 Correct 0 ms 384 KB OK (n = 3, answer = YES)
12 Correct 0 ms 384 KB OK (n = 3, answer = YES)
13 Correct 1 ms 384 KB OK (n = 3, answer = NO)
14 Correct 0 ms 384 KB OK (n = 3, answer = YES)
15 Correct 0 ms 384 KB OK (n = 3, answer = YES)
16 Correct 0 ms 384 KB OK (n = 3, answer = NO)
17 Correct 0 ms 384 KB OK (n = 3, answer = NO)
18 Correct 1 ms 384 KB OK (n = 100, answer = NO)
19 Correct 0 ms 384 KB OK (n = 100, answer = YES)
20 Correct 0 ms 384 KB OK (n = 12, answer = YES)
21 Correct 0 ms 384 KB OK (n = 12, answer = YES)
22 Correct 0 ms 384 KB OK (n = 12, answer = NO)
23 Correct 0 ms 384 KB OK (n = 12, answer = NO)
24 Correct 1 ms 384 KB OK (n = 12, answer = YES)
25 Correct 0 ms 384 KB OK (n = 12, answer = YES)
26 Correct 1 ms 384 KB OK (n = 12, answer = YES)
27 Correct 0 ms 384 KB OK (n = 12, answer = YES)
28 Correct 0 ms 384 KB OK (n = 6, answer = YES)
29 Correct 1 ms 384 KB OK (n = 12, answer = YES)
30 Correct 0 ms 384 KB OK (n = 100, answer = NO)
31 Correct 0 ms 384 KB OK (n = 100, answer = YES)
32 Correct 1 ms 384 KB OK (n = 100, answer = NO)
33 Correct 0 ms 384 KB OK (n = 100, answer = YES)
34 Correct 0 ms 384 KB OK (n = 100, answer = YES)
35 Correct 1 ms 384 KB OK (n = 100, answer = YES)
36 Correct 0 ms 384 KB OK (n = 100, answer = YES)
37 Correct 1 ms 384 KB OK (n = 28, answer = YES)
38 Correct 0 ms 384 KB OK (n = 27, answer = YES)
39 Correct 0 ms 384 KB OK (n = 90, answer = YES)
40 Correct 0 ms 384 KB OK (n = 100, answer = YES)
41 Correct 0 ms 384 KB OK (n = 100, answer = YES)
42 Correct 0 ms 384 KB OK (n = 10, answer = YES)
43 Correct 1 ms 384 KB OK (n = 100, answer = YES)
44 Correct 1 ms 384 KB OK (n = 100, answer = YES)
45 Correct 1 ms 384 KB OK (n = 100, answer = YES)
46 Correct 0 ms 384 KB OK (n = 100, answer = YES)
47 Correct 0 ms 384 KB OK (n = 100, answer = NO)
48 Correct 1 ms 384 KB OK (n = 100, answer = NO)
49 Correct 1 ms 384 KB OK (n = 100, answer = NO)
50 Correct 1 ms 384 KB OK (n = 100, answer = YES)
51 Correct 0 ms 384 KB OK (n = 100, answer = YES)
52 Correct 0 ms 384 KB OK (n = 100, answer = YES)
53 Correct 1 ms 384 KB OK (n = 100, answer = YES)
54 Correct 1 ms 384 KB OK (n = 100, answer = YES)

Subtask #4
15.0 / 15.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 384 KB OK (n = 1, answer = NO)
2 Correct 0 ms 384 KB OK (n = 1, answer = NO)
3 Correct 0 ms 384 KB OK (n = 1, answer = YES)
4 Correct 0 ms 384 KB OK (n = 2, answer = YES)
5 Correct 0 ms 384 KB OK (n = 2, answer = YES)
6 Correct 1 ms 384 KB OK (n = 3, answer = YES)
7 Correct 0 ms 384 KB OK (n = 3, answer = YES)
8 Correct 0 ms 384 KB OK (n = 3, answer = YES)
9 Correct 0 ms 384 KB OK (n = 3, answer = YES)
10 Correct 0 ms 384 KB OK (n = 3, answer = YES)
11 Correct 0 ms 384 KB OK (n = 3, answer = YES)
12 Correct 0 ms 384 KB OK (n = 3, answer = YES)
13 Correct 1 ms 384 KB OK (n = 3, answer = NO)
14 Correct 0 ms 384 KB OK (n = 3, answer = YES)
15 Correct 0 ms 384 KB OK (n = 3, answer = YES)
16 Correct 0 ms 384 KB OK (n = 3, answer = NO)
17 Correct 0 ms 384 KB OK (n = 3, answer = NO)
18 Correct 1 ms 384 KB OK (n = 100, answer = NO)
19 Correct 0 ms 384 KB OK (n = 100, answer = YES)
20 Correct 0 ms 384 KB OK (n = 12, answer = YES)
21 Correct 0 ms 384 KB OK (n = 12, answer = YES)
22 Correct 0 ms 384 KB OK (n = 12, answer = NO)
23 Correct 0 ms 384 KB OK (n = 12, answer = NO)
24 Correct 1 ms 384 KB OK (n = 12, answer = YES)
25 Correct 0 ms 384 KB OK (n = 12, answer = YES)
26 Correct 1 ms 384 KB OK (n = 12, answer = YES)
27 Correct 0 ms 384 KB OK (n = 12, answer = YES)
28 Correct 0 ms 384 KB OK (n = 6, answer = YES)
29 Correct 1 ms 384 KB OK (n = 12, answer = YES)
30 Correct 0 ms 384 KB OK (n = 100, answer = NO)
31 Correct 0 ms 384 KB OK (n = 100, answer = YES)
32 Correct 1 ms 384 KB OK (n = 100, answer = NO)
33 Correct 0 ms 384 KB OK (n = 100, answer = YES)
34 Correct 0 ms 384 KB OK (n = 100, answer = YES)
35 Correct 1 ms 384 KB OK (n = 100, answer = YES)
36 Correct 0 ms 384 KB OK (n = 100, answer = YES)
37 Correct 1 ms 384 KB OK (n = 28, answer = YES)
38 Correct 0 ms 384 KB OK (n = 27, answer = YES)
39 Correct 0 ms 384 KB OK (n = 90, answer = YES)
40 Correct 0 ms 384 KB OK (n = 100, answer = YES)
41 Correct 0 ms 384 KB OK (n = 100, answer = YES)
42 Correct 0 ms 384 KB OK (n = 10, answer = YES)
43 Correct 1 ms 384 KB OK (n = 100, answer = YES)
44 Correct 1 ms 384 KB OK (n = 100, answer = YES)
45 Correct 1 ms 384 KB OK (n = 100, answer = YES)
46 Correct 0 ms 384 KB OK (n = 100, answer = YES)
47 Correct 0 ms 384 KB OK (n = 100, answer = NO)
48 Correct 1 ms 384 KB OK (n = 100, answer = NO)
49 Correct 1 ms 384 KB OK (n = 100, answer = NO)
50 Correct 1 ms 384 KB OK (n = 100, answer = YES)
51 Correct 0 ms 384 KB OK (n = 100, answer = YES)
52 Correct 0 ms 384 KB OK (n = 100, answer = YES)
53 Correct 1 ms 384 KB OK (n = 100, answer = YES)
54 Correct 1 ms 384 KB OK (n = 100, answer = YES)
55 Correct 3 ms 640 KB OK (n = 10000, answer = YES)
56 Correct 4 ms 640 KB OK (n = 10000, answer = YES)
57 Correct 3 ms 640 KB OK (n = 10000, answer = YES)
58 Correct 3 ms 640 KB OK (n = 10000, answer = YES)
59 Correct 3 ms 640 KB OK (n = 10000, answer = YES)
60 Correct 3 ms 768 KB OK (n = 10000, answer = YES)
61 Correct 3 ms 640 KB OK (n = 10000, answer = NO)
62 Correct 3 ms 640 KB OK (n = 10000, answer = YES)
63 Correct 3 ms 768 KB OK (n = 10000, answer = NO)
64 Correct 3 ms 640 KB OK (n = 10000, answer = YES)
65 Correct 3 ms 640 KB OK (n = 10000, answer = YES)
66 Correct 4 ms 640 KB OK (n = 10000, answer = YES)
67 Correct 2 ms 640 KB OK (n = 10000, answer = YES)
68 Correct 2 ms 640 KB OK (n = 10000, answer = YES)
69 Correct 2 ms 640 KB OK (n = 10000, answer = YES)
70 Correct 2 ms 640 KB OK (n = 10000, answer = YES)
71 Correct 2 ms 640 KB OK (n = 10000, answer = YES)
72 Correct 1 ms 384 KB OK (n = 865, answer = YES)
73 Correct 1 ms 384 KB OK (n = 820, answer = YES)

Subtask #5
23.0 / 23.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 384 KB OK (n = 1, answer = NO)
2 Correct 0 ms 384 KB OK (n = 1, answer = NO)
3 Correct 0 ms 384 KB OK (n = 1, answer = YES)
4 Correct 0 ms 384 KB OK (n = 2, answer = YES)
5 Correct 0 ms 384 KB OK (n = 2, answer = YES)
6 Correct 1 ms 384 KB OK (n = 3, answer = YES)
7 Correct 0 ms 384 KB OK (n = 3, answer = YES)
8 Correct 0 ms 384 KB OK (n = 3, answer = YES)
9 Correct 0 ms 384 KB OK (n = 3, answer = YES)
10 Correct 0 ms 384 KB OK (n = 3, answer = YES)
11 Correct 0 ms 384 KB OK (n = 3, answer = YES)
12 Correct 0 ms 384 KB OK (n = 3, answer = YES)
13 Correct 1 ms 384 KB OK (n = 3, answer = NO)
14 Correct 0 ms 384 KB OK (n = 3, answer = YES)
15 Correct 0 ms 384 KB OK (n = 3, answer = YES)
16 Correct 0 ms 384 KB OK (n = 3, answer = NO)
17 Correct 0 ms 384 KB OK (n = 3, answer = NO)
18 Correct 1 ms 384 KB OK (n = 100, answer = NO)
19 Correct 0 ms 384 KB OK (n = 100, answer = YES)
20 Correct 0 ms 384 KB OK (n = 12, answer = YES)
21 Correct 0 ms 384 KB OK (n = 12, answer = YES)
22 Correct 0 ms 384 KB OK (n = 12, answer = NO)
23 Correct 0 ms 384 KB OK (n = 12, answer = NO)
24 Correct 1 ms 384 KB OK (n = 12, answer = YES)
25 Correct 0 ms 384 KB OK (n = 12, answer = YES)
26 Correct 1 ms 384 KB OK (n = 12, answer = YES)
27 Correct 0 ms 384 KB OK (n = 12, answer = YES)
28 Correct 0 ms 384 KB OK (n = 6, answer = YES)
29 Correct 1 ms 384 KB OK (n = 12, answer = YES)
30 Correct 0 ms 384 KB OK (n = 100, answer = NO)
31 Correct 0 ms 384 KB OK (n = 100, answer = YES)
32 Correct 1 ms 384 KB OK (n = 100, answer = NO)
33 Correct 0 ms 384 KB OK (n = 100, answer = YES)
34 Correct 0 ms 384 KB OK (n = 100, answer = YES)
35 Correct 1 ms 384 KB OK (n = 100, answer = YES)
36 Correct 0 ms 384 KB OK (n = 100, answer = YES)
37 Correct 1 ms 384 KB OK (n = 28, answer = YES)
38 Correct 0 ms 384 KB OK (n = 27, answer = YES)
39 Correct 0 ms 384 KB OK (n = 90, answer = YES)
40 Correct 0 ms 384 KB OK (n = 100, answer = YES)
41 Correct 0 ms 384 KB OK (n = 100, answer = YES)
42 Correct 0 ms 384 KB OK (n = 10, answer = YES)
43 Correct 1 ms 384 KB OK (n = 100, answer = YES)
44 Correct 1 ms 384 KB OK (n = 100, answer = YES)
45 Correct 1 ms 384 KB OK (n = 100, answer = YES)
46 Correct 0 ms 384 KB OK (n = 100, answer = YES)
47 Correct 0 ms 384 KB OK (n = 100, answer = NO)
48 Correct 1 ms 384 KB OK (n = 100, answer = NO)
49 Correct 1 ms 384 KB OK (n = 100, answer = NO)
50 Correct 1 ms 384 KB OK (n = 100, answer = YES)
51 Correct 0 ms 384 KB OK (n = 100, answer = YES)
52 Correct 0 ms 384 KB OK (n = 100, answer = YES)
53 Correct 1 ms 384 KB OK (n = 100, answer = YES)
54 Correct 1 ms 384 KB OK (n = 100, answer = YES)
55 Correct 3 ms 640 KB OK (n = 10000, answer = YES)
56 Correct 4 ms 640 KB OK (n = 10000, answer = YES)
57 Correct 3 ms 640 KB OK (n = 10000, answer = YES)
58 Correct 3 ms 640 KB OK (n = 10000, answer = YES)
59 Correct 3 ms 640 KB OK (n = 10000, answer = YES)
60 Correct 3 ms 768 KB OK (n = 10000, answer = YES)
61 Correct 3 ms 640 KB OK (n = 10000, answer = NO)
62 Correct 3 ms 640 KB OK (n = 10000, answer = YES)
63 Correct 3 ms 768 KB OK (n = 10000, answer = NO)
64 Correct 3 ms 640 KB OK (n = 10000, answer = YES)
65 Correct 3 ms 640 KB OK (n = 10000, answer = YES)
66 Correct 4 ms 640 KB OK (n = 10000, answer = YES)
67 Correct 2 ms 640 KB OK (n = 10000, answer = YES)
68 Correct 2 ms 640 KB OK (n = 10000, answer = YES)
69 Correct 2 ms 640 KB OK (n = 10000, answer = YES)
70 Correct 2 ms 640 KB OK (n = 10000, answer = YES)
71 Correct 2 ms 640 KB OK (n = 10000, answer = YES)
72 Correct 1 ms 384 KB OK (n = 865, answer = YES)
73 Correct 1 ms 384 KB OK (n = 820, answer = YES)
74 Correct 2 ms 640 KB OK (n = 7500, answer = NO)
75 Correct 3 ms 640 KB OK (n = 10000, answer = NO)
76 Correct 3 ms 640 KB OK (n = 10000, answer = NO)
77 Correct 3 ms 640 KB OK (n = 10000, answer = NO)
78 Correct 3 ms 768 KB OK (n = 10000, answer = NO)
79 Correct 3 ms 768 KB OK (n = 10000, answer = YES)
80 Correct 3 ms 640 KB OK (n = 10000, answer = YES)
81 Correct 3 ms 640 KB OK (n = 10000, answer = YES)
82 Correct 3 ms 768 KB OK (n = 10000, answer = YES)
83 Correct 3 ms 768 KB OK (n = 10000, answer = NO)
84 Correct 3 ms 640 KB OK (n = 10000, answer = YES)
85 Correct 3 ms 768 KB OK (n = 10000, answer = NO)
86 Correct 3 ms 768 KB OK (n = 10000, answer = YES)
87 Correct 3 ms 768 KB OK (n = 10000, answer = YES)
88 Correct 3 ms 640 KB OK (n = 10000, answer = YES)
89 Correct 2 ms 640 KB OK (n = 10000, answer = YES)
90 Correct 2 ms 640 KB OK (n = 10000, answer = YES)
91 Correct 2 ms 640 KB OK (n = 10000, answer = YES)
92 Correct 2 ms 640 KB OK (n = 10000, answer = YES)
93 Correct 2 ms 640 KB OK (n = 10000, answer = YES)

Subtask #6
31.0 / 31.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 384 KB OK (n = 1, answer = NO)
2 Correct 0 ms 384 KB OK (n = 1, answer = NO)
3 Correct 0 ms 384 KB OK (n = 1, answer = YES)
4 Correct 0 ms 384 KB OK (n = 2, answer = YES)
5 Correct 0 ms 384 KB OK (n = 2, answer = YES)
6 Correct 1 ms 384 KB OK (n = 3, answer = YES)
7 Correct 0 ms 384 KB OK (n = 3, answer = YES)
8 Correct 0 ms 384 KB OK (n = 3, answer = YES)
9 Correct 0 ms 384 KB OK (n = 3, answer = YES)
10 Correct 0 ms 384 KB OK (n = 3, answer = YES)
11 Correct 0 ms 384 KB OK (n = 3, answer = YES)
12 Correct 0 ms 384 KB OK (n = 3, answer = YES)
13 Correct 1 ms 384 KB OK (n = 3, answer = NO)
14 Correct 0 ms 384 KB OK (n = 3, answer = YES)
15 Correct 0 ms 384 KB OK (n = 3, answer = YES)
16 Correct 0 ms 384 KB OK (n = 3, answer = NO)
17 Correct 0 ms 384 KB OK (n = 3, answer = NO)
18 Correct 1 ms 384 KB OK (n = 100, answer = NO)
19 Correct 0 ms 384 KB OK (n = 100, answer = YES)
20 Correct 0 ms 384 KB OK (n = 12, answer = YES)
21 Correct 0 ms 384 KB OK (n = 12, answer = YES)
22 Correct 0 ms 384 KB OK (n = 12, answer = NO)
23 Correct 0 ms 384 KB OK (n = 12, answer = NO)
24 Correct 1 ms 384 KB OK (n = 12, answer = YES)
25 Correct 0 ms 384 KB OK (n = 12, answer = YES)
26 Correct 1 ms 384 KB OK (n = 12, answer = YES)
27 Correct 0 ms 384 KB OK (n = 12, answer = YES)
28 Correct 0 ms 384 KB OK (n = 6, answer = YES)
29 Correct 1 ms 384 KB OK (n = 12, answer = YES)
30 Correct 0 ms 384 KB OK (n = 100, answer = NO)
31 Correct 0 ms 384 KB OK (n = 100, answer = YES)
32 Correct 1 ms 384 KB OK (n = 100, answer = NO)
33 Correct 0 ms 384 KB OK (n = 100, answer = YES)
34 Correct 0 ms 384 KB OK (n = 100, answer = YES)
35 Correct 1 ms 384 KB OK (n = 100, answer = YES)
36 Correct 0 ms 384 KB OK (n = 100, answer = YES)
37 Correct 1 ms 384 KB OK (n = 28, answer = YES)
38 Correct 0 ms 384 KB OK (n = 27, answer = YES)
39 Correct 0 ms 384 KB OK (n = 90, answer = YES)
40 Correct 0 ms 384 KB OK (n = 100, answer = YES)
41 Correct 0 ms 384 KB OK (n = 100, answer = YES)
42 Correct 0 ms 384 KB OK (n = 10, answer = YES)
43 Correct 1 ms 384 KB OK (n = 100, answer = YES)
44 Correct 1 ms 384 KB OK (n = 100, answer = YES)
45 Correct 1 ms 384 KB OK (n = 100, answer = YES)
46 Correct 0 ms 384 KB OK (n = 100, answer = YES)
47 Correct 0 ms 384 KB OK (n = 100, answer = NO)
48 Correct 1 ms 384 KB OK (n = 100, answer = NO)
49 Correct 1 ms 384 KB OK (n = 100, answer = NO)
50 Correct 1 ms 384 KB OK (n = 100, answer = YES)
51 Correct 0 ms 384 KB OK (n = 100, answer = YES)
52 Correct 0 ms 384 KB OK (n = 100, answer = YES)
53 Correct 1 ms 384 KB OK (n = 100, answer = YES)
54 Correct 1 ms 384 KB OK (n = 100, answer = YES)
55 Correct 3 ms 640 KB OK (n = 10000, answer = YES)
56 Correct 4 ms 640 KB OK (n = 10000, answer = YES)
57 Correct 3 ms 640 KB OK (n = 10000, answer = YES)
58 Correct 3 ms 640 KB OK (n = 10000, answer = YES)
59 Correct 3 ms 640 KB OK (n = 10000, answer = YES)
60 Correct 3 ms 768 KB OK (n = 10000, answer = YES)
61 Correct 3 ms 640 KB OK (n = 10000, answer = NO)
62 Correct 3 ms 640 KB OK (n = 10000, answer = YES)
63 Correct 3 ms 768 KB OK (n = 10000, answer = NO)
64 Correct 3 ms 640 KB OK (n = 10000, answer = YES)
65 Correct 3 ms 640 KB OK (n = 10000, answer = YES)
66 Correct 4 ms 640 KB OK (n = 10000, answer = YES)
67 Correct 2 ms 640 KB OK (n = 10000, answer = YES)
68 Correct 2 ms 640 KB OK (n = 10000, answer = YES)
69 Correct 2 ms 640 KB OK (n = 10000, answer = YES)
70 Correct 2 ms 640 KB OK (n = 10000, answer = YES)
71 Correct 2 ms 640 KB OK (n = 10000, answer = YES)
72 Correct 1 ms 384 KB OK (n = 865, answer = YES)
73 Correct 1 ms 384 KB OK (n = 820, answer = YES)
74 Correct 2 ms 640 KB OK (n = 7500, answer = NO)
75 Correct 3 ms 640 KB OK (n = 10000, answer = NO)
76 Correct 3 ms 640 KB OK (n = 10000, answer = NO)
77 Correct 3 ms 640 KB OK (n = 10000, answer = NO)
78 Correct 3 ms 768 KB OK (n = 10000, answer = NO)
79 Correct 3 ms 768 KB OK (n = 10000, answer = YES)
80 Correct 3 ms 640 KB OK (n = 10000, answer = YES)
81 Correct 3 ms 640 KB OK (n = 10000, answer = YES)
82 Correct 3 ms 768 KB OK (n = 10000, answer = YES)
83 Correct 3 ms 768 KB OK (n = 10000, answer = NO)
84 Correct 3 ms 640 KB OK (n = 10000, answer = YES)
85 Correct 3 ms 768 KB OK (n = 10000, answer = NO)
86 Correct 3 ms 768 KB OK (n = 10000, answer = YES)
87 Correct 3 ms 768 KB OK (n = 10000, answer = YES)
88 Correct 3 ms 640 KB OK (n = 10000, answer = YES)
89 Correct 2 ms 640 KB OK (n = 10000, answer = YES)
90 Correct 2 ms 640 KB OK (n = 10000, answer = YES)
91 Correct 2 ms 640 KB OK (n = 10000, answer = YES)
92 Correct 2 ms 640 KB OK (n = 10000, answer = YES)
93 Correct 2 ms 640 KB OK (n = 10000, answer = YES)
94 Correct 0 ms 384 KB OK (n = 1, answer = YES)
95 Correct 1 ms 384 KB OK (n = 3, answer = YES)
96 Correct 0 ms 384 KB OK (n = 3, answer = NO)
97 Correct 1 ms 384 KB OK (n = 3, answer = YES)
98 Correct 42 ms 5888 KB OK (n = 150000, answer = NO)
99 Correct 57 ms 8156 KB OK (n = 200000, answer = YES)
100 Correct 66 ms 8696 KB OK (n = 200000, answer = NO)
101 Correct 60 ms 8184 KB OK (n = 200000, answer = YES)
102 Correct 64 ms 8568 KB OK (n = 200000, answer = YES)
103 Correct 56 ms 8184 KB OK (n = 200000, answer = YES)
104 Correct 56 ms 7928 KB OK (n = 200000, answer = YES)
105 Correct 55 ms 7288 KB OK (n = 200000, answer = NO)
106 Correct 61 ms 8068 KB OK (n = 200000, answer = YES)
107 Correct 78 ms 8704 KB OK (n = 200000, answer = NO)
108 Correct 59 ms 7416 KB OK (n = 200000, answer = NO)
109 Correct 55 ms 7416 KB OK (n = 200000, answer = NO)
110 Correct 46 ms 7544 KB OK (n = 200000, answer = YES)
111 Correct 40 ms 7804 KB OK (n = 200000, answer = YES)
112 Correct 36 ms 7680 KB OK (n = 200000, answer = YES)
113 Correct 39 ms 7928 KB OK (n = 200000, answer = YES)
114 Correct 44 ms 7928 KB OK (n = 200000, answer = YES)
115 Correct 46 ms 7928 KB OK (n = 200000, answer = YES)
116 Correct 47 ms 7544 KB OK (n = 200000, answer = YES)
117 Correct 48 ms 7544 KB OK (n = 200000, answer = YES)