oj.uz

Submission #219188

# Submission time Handle Problem Language Result Execution time Memory
219188 2020-04-04T08:05:29 Z emil_physmath Detecting Molecules (IOI16_molecules) C++17
100 / 100
 66 ms 8696 KB 
#include "molecules.h"
#include <algorithm>
#include <iostream>
#include <bitset>
#include <vector>
using namespace std;
using llong = long long;
const int maxN = 200000;
struct Int
{
    llong num;
    int ind;
    operator llong&() { return num; }
    operator const llong&() const { return num; }
};

llong pref[maxN];

inline llong Sum(int l, int r) { return pref[r] - (l ? pref[l - 1] : 0); }
vector<int> find_subset(int l, int u, vector<int> a)
{
    int m = a.size();
    vector<Int> w(m);
    for (int i = 0; i < m; ++i)
        w[i] = {a[i], i};
    sort(w.begin(), w.end());
    for (int i = 0; i < m; ++i)
        pref[i] = (i ? pref[i - 1] : 0) + w[i];
    for (int n = 1; n <= m; ++n)
    {
        llong mnsum = pref[n - 1], mxsum = Sum(m - n, m - 1);
        if (mnsum <= u && l <= mxsum)
        {
            for (int i = 0; i + n - 1 < m; ++i)
                if (l <= Sum(i, i + n - 1) && Sum(i, i + n - 1) <= u)
                {
                    vector<int> res;
                    for (int j = i; j <= i + n - 1; ++j)
                        res.push_back(w[j].ind);
                    return res;
                }
        }
    }
    return vector<int>(0);
}

Subtask #1
9.0 / 9.0

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

Subtask #2
10.0 / 10.0

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

Subtask #4
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 384 KB OK (n = 1, answer = NO)
2 Correct 4 ms 384 KB OK (n = 1, answer = NO)
3 Correct 4 ms 256 KB OK (n = 1, answer = YES)
4 Correct 4 ms 256 KB OK (n = 2, answer = YES)
5 Correct 5 ms 256 KB OK (n = 2, answer = YES)
6 Correct 5 ms 256 KB OK (n = 3, answer = YES)
7 Correct 4 ms 256 KB OK (n = 3, answer = YES)
8 Correct 4 ms 256 KB OK (n = 3, answer = YES)
9 Correct 4 ms 256 KB OK (n = 3, answer = YES)
10 Correct 5 ms 256 KB OK (n = 3, answer = YES)
11 Correct 4 ms 256 KB OK (n = 3, answer = YES)
12 Correct 4 ms 256 KB OK (n = 3, answer = YES)
13 Correct 5 ms 384 KB OK (n = 3, answer = NO)
14 Correct 4 ms 256 KB OK (n = 3, answer = YES)
15 Correct 4 ms 256 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 7 ms 256 KB OK (n = 100, answer = NO)
19 Correct 4 ms 384 KB OK (n = 100, answer = YES)
20 Correct 5 ms 256 KB OK (n = 12, answer = YES)
21 Correct 5 ms 384 KB OK (n = 12, answer = YES)
22 Correct 4 ms 256 KB OK (n = 12, answer = NO)
23 Correct 4 ms 384 KB OK (n = 12, answer = NO)
24 Correct 5 ms 384 KB OK (n = 12, answer = YES)
25 Correct 4 ms 256 KB OK (n = 12, answer = YES)
26 Correct 4 ms 256 KB OK (n = 12, answer = YES)
27 Correct 5 ms 256 KB OK (n = 12, answer = YES)
28 Correct 4 ms 256 KB OK (n = 6, answer = YES)
29 Correct 4 ms 384 KB OK (n = 12, answer = YES)
30 Correct 5 ms 256 KB OK (n = 100, answer = NO)
31 Correct 4 ms 384 KB OK (n = 100, answer = YES)
32 Correct 4 ms 256 KB OK (n = 100, answer = NO)
33 Correct 4 ms 384 KB OK (n = 100, answer = YES)
34 Correct 4 ms 256 KB OK (n = 100, answer = YES)
35 Correct 4 ms 384 KB OK (n = 100, answer = YES)
36 Correct 5 ms 384 KB OK (n = 100, answer = YES)
37 Correct 4 ms 256 KB OK (n = 28, answer = YES)
38 Correct 4 ms 256 KB OK (n = 27, answer = YES)
39 Correct 4 ms 256 KB OK (n = 90, answer = YES)
40 Correct 4 ms 384 KB OK (n = 100, answer = YES)
41 Correct 4 ms 384 KB OK (n = 100, answer = YES)
42 Correct 4 ms 256 KB OK (n = 10, answer = YES)
43 Correct 4 ms 256 KB OK (n = 100, answer = YES)
44 Correct 4 ms 256 KB OK (n = 100, answer = YES)
45 Correct 4 ms 256 KB OK (n = 100, answer = YES)
46 Correct 4 ms 384 KB OK (n = 100, answer = YES)
47 Correct 4 ms 256 KB OK (n = 100, answer = NO)
48 Correct 4 ms 384 KB OK (n = 100, answer = NO)
49 Correct 4 ms 256 KB OK (n = 100, answer = NO)
50 Correct 4 ms 384 KB OK (n = 100, answer = YES)
51 Correct 4 ms 256 KB OK (n = 100, answer = YES)
52 Correct 4 ms 256 KB OK (n = 100, answer = YES)
53 Correct 5 ms 256 KB OK (n = 100, answer = YES)
54 Correct 4 ms 384 KB OK (n = 100, answer = YES)
55 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
56 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
57 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
58 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
59 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
60 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
61 Correct 6 ms 640 KB OK (n = 10000, answer = NO)
62 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
63 Correct 7 ms 640 KB OK (n = 10000, answer = NO)
64 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
65 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
66 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
67 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
68 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
69 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
70 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
71 Correct 6 ms 640 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 4 ms 384 KB OK (n = 1, answer = NO)
2 Correct 4 ms 384 KB OK (n = 1, answer = NO)
3 Correct 4 ms 256 KB OK (n = 1, answer = YES)
4 Correct 4 ms 256 KB OK (n = 2, answer = YES)
5 Correct 5 ms 256 KB OK (n = 2, answer = YES)
6 Correct 5 ms 256 KB OK (n = 3, answer = YES)
7 Correct 4 ms 256 KB OK (n = 3, answer = YES)
8 Correct 4 ms 256 KB OK (n = 3, answer = YES)
9 Correct 4 ms 256 KB OK (n = 3, answer = YES)
10 Correct 5 ms 256 KB OK (n = 3, answer = YES)
11 Correct 4 ms 256 KB OK (n = 3, answer = YES)
12 Correct 4 ms 256 KB OK (n = 3, answer = YES)
13 Correct 5 ms 384 KB OK (n = 3, answer = NO)
14 Correct 4 ms 256 KB OK (n = 3, answer = YES)
15 Correct 4 ms 256 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 7 ms 256 KB OK (n = 100, answer = NO)
19 Correct 4 ms 384 KB OK (n = 100, answer = YES)
20 Correct 5 ms 256 KB OK (n = 12, answer = YES)
21 Correct 5 ms 384 KB OK (n = 12, answer = YES)
22 Correct 4 ms 256 KB OK (n = 12, answer = NO)
23 Correct 4 ms 384 KB OK (n = 12, answer = NO)
24 Correct 5 ms 384 KB OK (n = 12, answer = YES)
25 Correct 4 ms 256 KB OK (n = 12, answer = YES)
26 Correct 4 ms 256 KB OK (n = 12, answer = YES)
27 Correct 5 ms 256 KB OK (n = 12, answer = YES)
28 Correct 4 ms 256 KB OK (n = 6, answer = YES)
29 Correct 4 ms 384 KB OK (n = 12, answer = YES)
30 Correct 5 ms 256 KB OK (n = 100, answer = NO)
31 Correct 4 ms 384 KB OK (n = 100, answer = YES)
32 Correct 4 ms 256 KB OK (n = 100, answer = NO)
33 Correct 4 ms 384 KB OK (n = 100, answer = YES)
34 Correct 4 ms 256 KB OK (n = 100, answer = YES)
35 Correct 4 ms 384 KB OK (n = 100, answer = YES)
36 Correct 5 ms 384 KB OK (n = 100, answer = YES)
37 Correct 4 ms 256 KB OK (n = 28, answer = YES)
38 Correct 4 ms 256 KB OK (n = 27, answer = YES)
39 Correct 4 ms 256 KB OK (n = 90, answer = YES)
40 Correct 4 ms 384 KB OK (n = 100, answer = YES)
41 Correct 4 ms 384 KB OK (n = 100, answer = YES)
42 Correct 4 ms 256 KB OK (n = 10, answer = YES)
43 Correct 4 ms 256 KB OK (n = 100, answer = YES)
44 Correct 4 ms 256 KB OK (n = 100, answer = YES)
45 Correct 4 ms 256 KB OK (n = 100, answer = YES)
46 Correct 4 ms 384 KB OK (n = 100, answer = YES)
47 Correct 4 ms 256 KB OK (n = 100, answer = NO)
48 Correct 4 ms 384 KB OK (n = 100, answer = NO)
49 Correct 4 ms 256 KB OK (n = 100, answer = NO)
50 Correct 4 ms 384 KB OK (n = 100, answer = YES)
51 Correct 4 ms 256 KB OK (n = 100, answer = YES)
52 Correct 4 ms 256 KB OK (n = 100, answer = YES)
53 Correct 5 ms 256 KB OK (n = 100, answer = YES)
54 Correct 4 ms 384 KB OK (n = 100, answer = YES)
55 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
56 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
57 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
58 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
59 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
60 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
61 Correct 6 ms 640 KB OK (n = 10000, answer = NO)
62 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
63 Correct 7 ms 640 KB OK (n = 10000, answer = NO)
64 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
65 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
66 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
67 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
68 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
69 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
70 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
71 Correct 6 ms 640 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 5 ms 512 KB OK (n = 7500, answer = NO)
75 Correct 6 ms 640 KB OK (n = 10000, answer = NO)
76 Correct 6 ms 640 KB OK (n = 10000, answer = NO)
77 Correct 6 ms 640 KB OK (n = 10000, answer = NO)
78 Correct 6 ms 640 KB OK (n = 10000, answer = NO)
79 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
80 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
81 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
82 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
83 Correct 6 ms 640 KB OK (n = 10000, answer = NO)
84 Correct 8 ms 768 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 6 ms 640 KB OK (n = 10000, answer = YES)
88 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
89 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
90 Correct 6 ms 640 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 4 ms 384 KB OK (n = 1, answer = NO)
2 Correct 4 ms 384 KB OK (n = 1, answer = NO)
3 Correct 4 ms 256 KB OK (n = 1, answer = YES)
4 Correct 4 ms 256 KB OK (n = 2, answer = YES)
5 Correct 5 ms 256 KB OK (n = 2, answer = YES)
6 Correct 5 ms 256 KB OK (n = 3, answer = YES)
7 Correct 4 ms 256 KB OK (n = 3, answer = YES)
8 Correct 4 ms 256 KB OK (n = 3, answer = YES)
9 Correct 4 ms 256 KB OK (n = 3, answer = YES)
10 Correct 5 ms 256 KB OK (n = 3, answer = YES)
11 Correct 4 ms 256 KB OK (n = 3, answer = YES)
12 Correct 4 ms 256 KB OK (n = 3, answer = YES)
13 Correct 5 ms 384 KB OK (n = 3, answer = NO)
14 Correct 4 ms 256 KB OK (n = 3, answer = YES)
15 Correct 4 ms 256 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 7 ms 256 KB OK (n = 100, answer = NO)
19 Correct 4 ms 384 KB OK (n = 100, answer = YES)
20 Correct 5 ms 256 KB OK (n = 12, answer = YES)
21 Correct 5 ms 384 KB OK (n = 12, answer = YES)
22 Correct 4 ms 256 KB OK (n = 12, answer = NO)
23 Correct 4 ms 384 KB OK (n = 12, answer = NO)
24 Correct 5 ms 384 KB OK (n = 12, answer = YES)
25 Correct 4 ms 256 KB OK (n = 12, answer = YES)
26 Correct 4 ms 256 KB OK (n = 12, answer = YES)
27 Correct 5 ms 256 KB OK (n = 12, answer = YES)
28 Correct 4 ms 256 KB OK (n = 6, answer = YES)
29 Correct 4 ms 384 KB OK (n = 12, answer = YES)
30 Correct 5 ms 256 KB OK (n = 100, answer = NO)
31 Correct 4 ms 384 KB OK (n = 100, answer = YES)
32 Correct 4 ms 256 KB OK (n = 100, answer = NO)
33 Correct 4 ms 384 KB OK (n = 100, answer = YES)
34 Correct 4 ms 256 KB OK (n = 100, answer = YES)
35 Correct 4 ms 384 KB OK (n = 100, answer = YES)
36 Correct 5 ms 384 KB OK (n = 100, answer = YES)
37 Correct 4 ms 256 KB OK (n = 28, answer = YES)
38 Correct 4 ms 256 KB OK (n = 27, answer = YES)
39 Correct 4 ms 256 KB OK (n = 90, answer = YES)
40 Correct 4 ms 384 KB OK (n = 100, answer = YES)
41 Correct 4 ms 384 KB OK (n = 100, answer = YES)
42 Correct 4 ms 256 KB OK (n = 10, answer = YES)
43 Correct 4 ms 256 KB OK (n = 100, answer = YES)
44 Correct 4 ms 256 KB OK (n = 100, answer = YES)
45 Correct 4 ms 256 KB OK (n = 100, answer = YES)
46 Correct 4 ms 384 KB OK (n = 100, answer = YES)
47 Correct 4 ms 256 KB OK (n = 100, answer = NO)
48 Correct 4 ms 384 KB OK (n = 100, answer = NO)
49 Correct 4 ms 256 KB OK (n = 100, answer = NO)
50 Correct 4 ms 384 KB OK (n = 100, answer = YES)
51 Correct 4 ms 256 KB OK (n = 100, answer = YES)
52 Correct 4 ms 256 KB OK (n = 100, answer = YES)
53 Correct 5 ms 256 KB OK (n = 100, answer = YES)
54 Correct 4 ms 384 KB OK (n = 100, answer = YES)
55 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
56 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
57 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
58 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
59 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
60 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
61 Correct 6 ms 640 KB OK (n = 10000, answer = NO)
62 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
63 Correct 7 ms 640 KB OK (n = 10000, answer = NO)
64 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
65 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
66 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
67 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
68 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
69 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
70 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
71 Correct 6 ms 640 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 5 ms 512 KB OK (n = 7500, answer = NO)
75 Correct 6 ms 640 KB OK (n = 10000, answer = NO)
76 Correct 6 ms 640 KB OK (n = 10000, answer = NO)
77 Correct 6 ms 640 KB OK (n = 10000, answer = NO)
78 Correct 6 ms 640 KB OK (n = 10000, answer = NO)
79 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
80 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
81 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
82 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
83 Correct 6 ms 640 KB OK (n = 10000, answer = NO)
84 Correct 8 ms 768 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 6 ms 640 KB OK (n = 10000, answer = YES)
88 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
89 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
90 Correct 6 ms 640 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 5 ms 384 KB OK (n = 1, answer = YES)
95 Correct 4 ms 384 KB OK (n = 3, answer = YES)
96 Correct 4 ms 384 KB OK (n = 3, answer = NO)
97 Correct 4 ms 256 KB OK (n = 3, answer = YES)
98 Correct 31 ms 4984 KB OK (n = 150000, answer = NO)
99 Correct 49 ms 6648 KB OK (n = 200000, answer = YES)
100 Correct 56 ms 8696 KB OK (n = 200000, answer = NO)
101 Correct 52 ms 8184 KB OK (n = 200000, answer = YES)
102 Correct 66 ms 8696 KB OK (n = 200000, answer = YES)
103 Correct 43 ms 8184 KB OK (n = 200000, answer = YES)
104 Correct 46 ms 7928 KB OK (n = 200000, answer = YES)
105 Correct 46 ms 7288 KB OK (n = 200000, answer = NO)
106 Correct 64 ms 8056 KB OK (n = 200000, answer = YES)
107 Correct 65 ms 8696 KB OK (n = 200000, answer = NO)
108 Correct 39 ms 7416 KB OK (n = 200000, answer = NO)
109 Correct 41 ms 7416 KB OK (n = 200000, answer = NO)
110 Correct 41 ms 7544 KB OK (n = 200000, answer = YES)
111 Correct 35 ms 7800 KB OK (n = 200000, answer = YES)
112 Correct 37 ms 7680 KB OK (n = 200000, answer = YES)
113 Correct 38 ms 7928 KB OK (n = 200000, answer = YES)
114 Correct 38 ms 7928 KB OK (n = 200000, answer = YES)
115 Correct 40 ms 7928 KB OK (n = 200000, answer = YES)
116 Correct 35 ms 7544 KB OK (n = 200000, answer = YES)
117 Correct 35 ms 7544 KB OK (n = 200000, answer = YES)