oj.uz

Submission #394523

# Submission time Handle Problem Language Result Execution time Memory
394523 2021-04-26T18:55:26 Z idk321 Detecting Molecules (IOI16_molecules) C++11
100 / 100
 68 ms 6180 KB 
#include "molecules.h"
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;


std::vector<int> find_subset(int l, int u, std::vector<int> w) {


    ll lsum = 0;
    ll rsum = 0;
    vector<int> res;
    vector<array<int, 2>> withIndex;
    for (int i = 0; i < w.size(); i++)
    {
        withIndex.push_back({w[i], i});
    }
    sort(withIndex.begin(), withIndex.end());
    for (int i = 0; i < withIndex.size(); i++)
    {
        lsum += withIndex[i][0];
        rsum += withIndex[withIndex.size() - 1 - i][0];
        if (lsum <= u && rsum >= l)
        {
            int a = 0;
            int b = a + i;
            while (res.size() < i + 1)
            {
                while (b + 1 < withIndex.size() && lsum - withIndex[a][0] + withIndex[b + 1][0] <= u)
                {
                    lsum = lsum - withIndex[a][0] + withIndex[b + 1][0];
                    a++;
                    b++;
                }
                res.push_back(withIndex[a][1]);
                a++;
            }

            break;
        }
    }

    return res;
}

/*

7
15 16
5 5 5 5 6 6 6
*/

Compilation message

molecules.cpp: In function 'std::vector<int> find_subset(int, int, std::vector<int>)':
molecules.cpp:14:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   14 |     for (int i = 0; i < w.size(); i++)
      |                     ~~^~~~~~~~~~
molecules.cpp:19:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::array<int, 2> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   19 |     for (int i = 0; i < withIndex.size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~
molecules.cpp:27:31: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   27 |             while (res.size() < i + 1)
      |                    ~~~~~~~~~~~^~~~~~~
molecules.cpp:29:30: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::array<int, 2> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   29 |                 while (b + 1 < withIndex.size() && lsum - withIndex[a][0] + withIndex[b + 1][0] <= u)
      |                        ~~~~~~^~~~~~~~~~~~~~~~~~

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB OK (n = 1, answer = NO)
2 Correct 1 ms 204 KB OK (n = 1, answer = NO)
3 Correct 1 ms 204 KB OK (n = 1, answer = YES)
4 Correct 1 ms 204 KB OK (n = 2, answer = YES)
5 Correct 0 ms 204 KB OK (n = 2, answer = YES)
6 Correct 1 ms 204 KB OK (n = 3, answer = YES)
7 Correct 1 ms 204 KB OK (n = 3, answer = YES)
8 Correct 1 ms 204 KB OK (n = 3, answer = YES)
9 Correct 1 ms 204 KB OK (n = 3, answer = YES)
10 Correct 1 ms 204 KB OK (n = 3, answer = YES)
11 Correct 1 ms 204 KB OK (n = 3, answer = YES)
12 Correct 2 ms 204 KB OK (n = 3, answer = YES)
13 Correct 1 ms 204 KB OK (n = 3, answer = NO)
14 Correct 0 ms 204 KB OK (n = 3, answer = YES)
15 Correct 1 ms 204 KB OK (n = 3, answer = YES)
16 Correct 1 ms 204 KB OK (n = 3, answer = NO)
17 Correct 1 ms 204 KB OK (n = 3, answer = NO)
18 Correct 1 ms 204 KB OK (n = 100, answer = NO)
19 Correct 1 ms 204 KB OK (n = 100, answer = YES)

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB OK (n = 12, answer = YES)
2 Correct 1 ms 204 KB OK (n = 12, answer = YES)
3 Correct 1 ms 204 KB OK (n = 12, answer = NO)
4 Correct 1 ms 204 KB OK (n = 12, answer = NO)
5 Correct 0 ms 204 KB OK (n = 12, answer = YES)
6 Correct 1 ms 204 KB OK (n = 12, answer = YES)
7 Correct 0 ms 204 KB OK (n = 12, answer = YES)
8 Correct 1 ms 204 KB OK (n = 12, answer = YES)
9 Correct 1 ms 204 KB OK (n = 6, answer = YES)
10 Correct 1 ms 204 KB OK (n = 12, answer = YES)
11 Correct 1 ms 204 KB OK (n = 100, answer = NO)
12 Correct 1 ms 204 KB OK (n = 100, answer = YES)
13 Correct 1 ms 204 KB OK (n = 100, answer = NO)
14 Correct 1 ms 204 KB OK (n = 100, answer = YES)
15 Correct 1 ms 204 KB OK (n = 100, answer = YES)
16 Correct 1 ms 204 KB OK (n = 100, answer = YES)
17 Correct 1 ms 204 KB OK (n = 100, answer = YES)

Subtask #3
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB OK (n = 1, answer = NO)
2 Correct 1 ms 204 KB OK (n = 1, answer = NO)
3 Correct 1 ms 204 KB OK (n = 1, answer = YES)
4 Correct 1 ms 204 KB OK (n = 2, answer = YES)
5 Correct 0 ms 204 KB OK (n = 2, answer = YES)
6 Correct 1 ms 204 KB OK (n = 3, answer = YES)
7 Correct 1 ms 204 KB OK (n = 3, answer = YES)
8 Correct 1 ms 204 KB OK (n = 3, answer = YES)
9 Correct 1 ms 204 KB OK (n = 3, answer = YES)
10 Correct 1 ms 204 KB OK (n = 3, answer = YES)
11 Correct 1 ms 204 KB OK (n = 3, answer = YES)
12 Correct 2 ms 204 KB OK (n = 3, answer = YES)
13 Correct 1 ms 204 KB OK (n = 3, answer = NO)
14 Correct 0 ms 204 KB OK (n = 3, answer = YES)
15 Correct 1 ms 204 KB OK (n = 3, answer = YES)
16 Correct 1 ms 204 KB OK (n = 3, answer = NO)
17 Correct 1 ms 204 KB OK (n = 3, answer = NO)
18 Correct 1 ms 204 KB OK (n = 100, answer = NO)
19 Correct 1 ms 204 KB OK (n = 100, answer = YES)
20 Correct 1 ms 204 KB OK (n = 12, answer = YES)
21 Correct 1 ms 204 KB OK (n = 12, answer = YES)
22 Correct 1 ms 204 KB OK (n = 12, answer = NO)
23 Correct 1 ms 204 KB OK (n = 12, answer = NO)
24 Correct 0 ms 204 KB OK (n = 12, answer = YES)
25 Correct 1 ms 204 KB OK (n = 12, answer = YES)
26 Correct 0 ms 204 KB OK (n = 12, answer = YES)
27 Correct 1 ms 204 KB OK (n = 12, answer = YES)
28 Correct 1 ms 204 KB OK (n = 6, answer = YES)
29 Correct 1 ms 204 KB OK (n = 12, answer = YES)
30 Correct 1 ms 204 KB OK (n = 100, answer = NO)
31 Correct 1 ms 204 KB OK (n = 100, answer = YES)
32 Correct 1 ms 204 KB OK (n = 100, answer = NO)
33 Correct 1 ms 204 KB OK (n = 100, answer = YES)
34 Correct 1 ms 204 KB OK (n = 100, answer = YES)
35 Correct 1 ms 204 KB OK (n = 100, answer = YES)
36 Correct 1 ms 204 KB OK (n = 100, answer = YES)
37 Correct 1 ms 204 KB OK (n = 28, answer = YES)
38 Correct 1 ms 204 KB OK (n = 27, answer = YES)
39 Correct 1 ms 204 KB OK (n = 90, answer = YES)
40 Correct 1 ms 204 KB OK (n = 100, answer = YES)
41 Correct 1 ms 204 KB OK (n = 100, answer = YES)
42 Correct 1 ms 204 KB OK (n = 10, answer = YES)
43 Correct 1 ms 204 KB OK (n = 100, answer = YES)
44 Correct 1 ms 204 KB OK (n = 100, answer = YES)
45 Correct 1 ms 204 KB OK (n = 100, answer = YES)
46 Correct 1 ms 204 KB OK (n = 100, answer = YES)
47 Correct 1 ms 204 KB OK (n = 100, answer = NO)
48 Correct 1 ms 204 KB OK (n = 100, answer = NO)
49 Correct 1 ms 204 KB OK (n = 100, answer = NO)
50 Correct 1 ms 204 KB OK (n = 100, answer = YES)
51 Correct 1 ms 204 KB OK (n = 100, answer = YES)
52 Correct 1 ms 204 KB OK (n = 100, answer = YES)
53 Correct 1 ms 204 KB OK (n = 100, answer = YES)
54 Correct 1 ms 204 KB OK (n = 100, answer = YES)

Subtask #4
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB OK (n = 1, answer = NO)
2 Correct 1 ms 204 KB OK (n = 1, answer = NO)
3 Correct 1 ms 204 KB OK (n = 1, answer = YES)
4 Correct 1 ms 204 KB OK (n = 2, answer = YES)
5 Correct 0 ms 204 KB OK (n = 2, answer = YES)
6 Correct 1 ms 204 KB OK (n = 3, answer = YES)
7 Correct 1 ms 204 KB OK (n = 3, answer = YES)
8 Correct 1 ms 204 KB OK (n = 3, answer = YES)
9 Correct 1 ms 204 KB OK (n = 3, answer = YES)
10 Correct 1 ms 204 KB OK (n = 3, answer = YES)
11 Correct 1 ms 204 KB OK (n = 3, answer = YES)
12 Correct 2 ms 204 KB OK (n = 3, answer = YES)
13 Correct 1 ms 204 KB OK (n = 3, answer = NO)
14 Correct 0 ms 204 KB OK (n = 3, answer = YES)
15 Correct 1 ms 204 KB OK (n = 3, answer = YES)
16 Correct 1 ms 204 KB OK (n = 3, answer = NO)
17 Correct 1 ms 204 KB OK (n = 3, answer = NO)
18 Correct 1 ms 204 KB OK (n = 100, answer = NO)
19 Correct 1 ms 204 KB OK (n = 100, answer = YES)
20 Correct 1 ms 204 KB OK (n = 12, answer = YES)
21 Correct 1 ms 204 KB OK (n = 12, answer = YES)
22 Correct 1 ms 204 KB OK (n = 12, answer = NO)
23 Correct 1 ms 204 KB OK (n = 12, answer = NO)
24 Correct 0 ms 204 KB OK (n = 12, answer = YES)
25 Correct 1 ms 204 KB OK (n = 12, answer = YES)
26 Correct 0 ms 204 KB OK (n = 12, answer = YES)
27 Correct 1 ms 204 KB OK (n = 12, answer = YES)
28 Correct 1 ms 204 KB OK (n = 6, answer = YES)
29 Correct 1 ms 204 KB OK (n = 12, answer = YES)
30 Correct 1 ms 204 KB OK (n = 100, answer = NO)
31 Correct 1 ms 204 KB OK (n = 100, answer = YES)
32 Correct 1 ms 204 KB OK (n = 100, answer = NO)
33 Correct 1 ms 204 KB OK (n = 100, answer = YES)
34 Correct 1 ms 204 KB OK (n = 100, answer = YES)
35 Correct 1 ms 204 KB OK (n = 100, answer = YES)
36 Correct 1 ms 204 KB OK (n = 100, answer = YES)
37 Correct 1 ms 204 KB OK (n = 28, answer = YES)
38 Correct 1 ms 204 KB OK (n = 27, answer = YES)
39 Correct 1 ms 204 KB OK (n = 90, answer = YES)
40 Correct 1 ms 204 KB OK (n = 100, answer = YES)
41 Correct 1 ms 204 KB OK (n = 100, answer = YES)
42 Correct 1 ms 204 KB OK (n = 10, answer = YES)
43 Correct 1 ms 204 KB OK (n = 100, answer = YES)
44 Correct 1 ms 204 KB OK (n = 100, answer = YES)
45 Correct 1 ms 204 KB OK (n = 100, answer = YES)
46 Correct 1 ms 204 KB OK (n = 100, answer = YES)
47 Correct 1 ms 204 KB OK (n = 100, answer = NO)
48 Correct 1 ms 204 KB OK (n = 100, answer = NO)
49 Correct 1 ms 204 KB OK (n = 100, answer = NO)
50 Correct 1 ms 204 KB OK (n = 100, answer = YES)
51 Correct 1 ms 204 KB OK (n = 100, answer = YES)
52 Correct 1 ms 204 KB OK (n = 100, answer = YES)
53 Correct 1 ms 204 KB OK (n = 100, answer = YES)
54 Correct 1 ms 204 KB OK (n = 100, answer = YES)
55 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
56 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
57 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
58 Correct 3 ms 560 KB OK (n = 10000, answer = YES)
59 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
60 Correct 3 ms 560 KB OK (n = 10000, answer = YES)
61 Correct 3 ms 716 KB OK (n = 10000, answer = NO)
62 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
63 Correct 4 ms 588 KB OK (n = 10000, answer = NO)
64 Correct 3 ms 564 KB OK (n = 10000, answer = YES)
65 Correct 3 ms 564 KB OK (n = 10000, answer = YES)
66 Correct 3 ms 564 KB OK (n = 10000, answer = YES)
67 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
68 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
69 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
70 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
71 Correct 3 ms 716 KB OK (n = 10000, answer = YES)
72 Correct 1 ms 204 KB OK (n = 865, answer = YES)
73 Correct 1 ms 204 KB OK (n = 820, answer = YES)

Subtask #5
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB OK (n = 1, answer = NO)
2 Correct 1 ms 204 KB OK (n = 1, answer = NO)
3 Correct 1 ms 204 KB OK (n = 1, answer = YES)
4 Correct 1 ms 204 KB OK (n = 2, answer = YES)
5 Correct 0 ms 204 KB OK (n = 2, answer = YES)
6 Correct 1 ms 204 KB OK (n = 3, answer = YES)
7 Correct 1 ms 204 KB OK (n = 3, answer = YES)
8 Correct 1 ms 204 KB OK (n = 3, answer = YES)
9 Correct 1 ms 204 KB OK (n = 3, answer = YES)
10 Correct 1 ms 204 KB OK (n = 3, answer = YES)
11 Correct 1 ms 204 KB OK (n = 3, answer = YES)
12 Correct 2 ms 204 KB OK (n = 3, answer = YES)
13 Correct 1 ms 204 KB OK (n = 3, answer = NO)
14 Correct 0 ms 204 KB OK (n = 3, answer = YES)
15 Correct 1 ms 204 KB OK (n = 3, answer = YES)
16 Correct 1 ms 204 KB OK (n = 3, answer = NO)
17 Correct 1 ms 204 KB OK (n = 3, answer = NO)
18 Correct 1 ms 204 KB OK (n = 100, answer = NO)
19 Correct 1 ms 204 KB OK (n = 100, answer = YES)
20 Correct 1 ms 204 KB OK (n = 12, answer = YES)
21 Correct 1 ms 204 KB OK (n = 12, answer = YES)
22 Correct 1 ms 204 KB OK (n = 12, answer = NO)
23 Correct 1 ms 204 KB OK (n = 12, answer = NO)
24 Correct 0 ms 204 KB OK (n = 12, answer = YES)
25 Correct 1 ms 204 KB OK (n = 12, answer = YES)
26 Correct 0 ms 204 KB OK (n = 12, answer = YES)
27 Correct 1 ms 204 KB OK (n = 12, answer = YES)
28 Correct 1 ms 204 KB OK (n = 6, answer = YES)
29 Correct 1 ms 204 KB OK (n = 12, answer = YES)
30 Correct 1 ms 204 KB OK (n = 100, answer = NO)
31 Correct 1 ms 204 KB OK (n = 100, answer = YES)
32 Correct 1 ms 204 KB OK (n = 100, answer = NO)
33 Correct 1 ms 204 KB OK (n = 100, answer = YES)
34 Correct 1 ms 204 KB OK (n = 100, answer = YES)
35 Correct 1 ms 204 KB OK (n = 100, answer = YES)
36 Correct 1 ms 204 KB OK (n = 100, answer = YES)
37 Correct 1 ms 204 KB OK (n = 28, answer = YES)
38 Correct 1 ms 204 KB OK (n = 27, answer = YES)
39 Correct 1 ms 204 KB OK (n = 90, answer = YES)
40 Correct 1 ms 204 KB OK (n = 100, answer = YES)
41 Correct 1 ms 204 KB OK (n = 100, answer = YES)
42 Correct 1 ms 204 KB OK (n = 10, answer = YES)
43 Correct 1 ms 204 KB OK (n = 100, answer = YES)
44 Correct 1 ms 204 KB OK (n = 100, answer = YES)
45 Correct 1 ms 204 KB OK (n = 100, answer = YES)
46 Correct 1 ms 204 KB OK (n = 100, answer = YES)
47 Correct 1 ms 204 KB OK (n = 100, answer = NO)
48 Correct 1 ms 204 KB OK (n = 100, answer = NO)
49 Correct 1 ms 204 KB OK (n = 100, answer = NO)
50 Correct 1 ms 204 KB OK (n = 100, answer = YES)
51 Correct 1 ms 204 KB OK (n = 100, answer = YES)
52 Correct 1 ms 204 KB OK (n = 100, answer = YES)
53 Correct 1 ms 204 KB OK (n = 100, answer = YES)
54 Correct 1 ms 204 KB OK (n = 100, answer = YES)
55 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
56 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
57 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
58 Correct 3 ms 560 KB OK (n = 10000, answer = YES)
59 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
60 Correct 3 ms 560 KB OK (n = 10000, answer = YES)
61 Correct 3 ms 716 KB OK (n = 10000, answer = NO)
62 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
63 Correct 4 ms 588 KB OK (n = 10000, answer = NO)
64 Correct 3 ms 564 KB OK (n = 10000, answer = YES)
65 Correct 3 ms 564 KB OK (n = 10000, answer = YES)
66 Correct 3 ms 564 KB OK (n = 10000, answer = YES)
67 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
68 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
69 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
70 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
71 Correct 3 ms 716 KB OK (n = 10000, answer = YES)
72 Correct 1 ms 204 KB OK (n = 865, answer = YES)
73 Correct 1 ms 204 KB OK (n = 820, answer = YES)
74 Correct 2 ms 460 KB OK (n = 7500, answer = NO)
75 Correct 3 ms 588 KB OK (n = 10000, answer = NO)
76 Correct 3 ms 588 KB OK (n = 10000, answer = NO)
77 Correct 3 ms 568 KB OK (n = 10000, answer = NO)
78 Correct 3 ms 588 KB OK (n = 10000, answer = NO)
79 Correct 4 ms 588 KB OK (n = 10000, answer = YES)
80 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
81 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
82 Correct 4 ms 588 KB OK (n = 10000, answer = YES)
83 Correct 3 ms 588 KB OK (n = 10000, answer = NO)
84 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
85 Correct 3 ms 588 KB OK (n = 10000, answer = NO)
86 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
87 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
88 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
89 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
90 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
91 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
92 Correct 3 ms 564 KB OK (n = 10000, answer = YES)
93 Correct 2 ms 588 KB OK (n = 10000, answer = YES)

Subtask #6
31.0 / 31.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB OK (n = 1, answer = NO)
2 Correct 1 ms 204 KB OK (n = 1, answer = NO)
3 Correct 1 ms 204 KB OK (n = 1, answer = YES)
4 Correct 1 ms 204 KB OK (n = 2, answer = YES)
5 Correct 0 ms 204 KB OK (n = 2, answer = YES)
6 Correct 1 ms 204 KB OK (n = 3, answer = YES)
7 Correct 1 ms 204 KB OK (n = 3, answer = YES)
8 Correct 1 ms 204 KB OK (n = 3, answer = YES)
9 Correct 1 ms 204 KB OK (n = 3, answer = YES)
10 Correct 1 ms 204 KB OK (n = 3, answer = YES)
11 Correct 1 ms 204 KB OK (n = 3, answer = YES)
12 Correct 2 ms 204 KB OK (n = 3, answer = YES)
13 Correct 1 ms 204 KB OK (n = 3, answer = NO)
14 Correct 0 ms 204 KB OK (n = 3, answer = YES)
15 Correct 1 ms 204 KB OK (n = 3, answer = YES)
16 Correct 1 ms 204 KB OK (n = 3, answer = NO)
17 Correct 1 ms 204 KB OK (n = 3, answer = NO)
18 Correct 1 ms 204 KB OK (n = 100, answer = NO)
19 Correct 1 ms 204 KB OK (n = 100, answer = YES)
20 Correct 1 ms 204 KB OK (n = 12, answer = YES)
21 Correct 1 ms 204 KB OK (n = 12, answer = YES)
22 Correct 1 ms 204 KB OK (n = 12, answer = NO)
23 Correct 1 ms 204 KB OK (n = 12, answer = NO)
24 Correct 0 ms 204 KB OK (n = 12, answer = YES)
25 Correct 1 ms 204 KB OK (n = 12, answer = YES)
26 Correct 0 ms 204 KB OK (n = 12, answer = YES)
27 Correct 1 ms 204 KB OK (n = 12, answer = YES)
28 Correct 1 ms 204 KB OK (n = 6, answer = YES)
29 Correct 1 ms 204 KB OK (n = 12, answer = YES)
30 Correct 1 ms 204 KB OK (n = 100, answer = NO)
31 Correct 1 ms 204 KB OK (n = 100, answer = YES)
32 Correct 1 ms 204 KB OK (n = 100, answer = NO)
33 Correct 1 ms 204 KB OK (n = 100, answer = YES)
34 Correct 1 ms 204 KB OK (n = 100, answer = YES)
35 Correct 1 ms 204 KB OK (n = 100, answer = YES)
36 Correct 1 ms 204 KB OK (n = 100, answer = YES)
37 Correct 1 ms 204 KB OK (n = 28, answer = YES)
38 Correct 1 ms 204 KB OK (n = 27, answer = YES)
39 Correct 1 ms 204 KB OK (n = 90, answer = YES)
40 Correct 1 ms 204 KB OK (n = 100, answer = YES)
41 Correct 1 ms 204 KB OK (n = 100, answer = YES)
42 Correct 1 ms 204 KB OK (n = 10, answer = YES)
43 Correct 1 ms 204 KB OK (n = 100, answer = YES)
44 Correct 1 ms 204 KB OK (n = 100, answer = YES)
45 Correct 1 ms 204 KB OK (n = 100, answer = YES)
46 Correct 1 ms 204 KB OK (n = 100, answer = YES)
47 Correct 1 ms 204 KB OK (n = 100, answer = NO)
48 Correct 1 ms 204 KB OK (n = 100, answer = NO)
49 Correct 1 ms 204 KB OK (n = 100, answer = NO)
50 Correct 1 ms 204 KB OK (n = 100, answer = YES)
51 Correct 1 ms 204 KB OK (n = 100, answer = YES)
52 Correct 1 ms 204 KB OK (n = 100, answer = YES)
53 Correct 1 ms 204 KB OK (n = 100, answer = YES)
54 Correct 1 ms 204 KB OK (n = 100, answer = YES)
55 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
56 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
57 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
58 Correct 3 ms 560 KB OK (n = 10000, answer = YES)
59 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
60 Correct 3 ms 560 KB OK (n = 10000, answer = YES)
61 Correct 3 ms 716 KB OK (n = 10000, answer = NO)
62 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
63 Correct 4 ms 588 KB OK (n = 10000, answer = NO)
64 Correct 3 ms 564 KB OK (n = 10000, answer = YES)
65 Correct 3 ms 564 KB OK (n = 10000, answer = YES)
66 Correct 3 ms 564 KB OK (n = 10000, answer = YES)
67 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
68 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
69 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
70 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
71 Correct 3 ms 716 KB OK (n = 10000, answer = YES)
72 Correct 1 ms 204 KB OK (n = 865, answer = YES)
73 Correct 1 ms 204 KB OK (n = 820, answer = YES)
74 Correct 2 ms 460 KB OK (n = 7500, answer = NO)
75 Correct 3 ms 588 KB OK (n = 10000, answer = NO)
76 Correct 3 ms 588 KB OK (n = 10000, answer = NO)
77 Correct 3 ms 568 KB OK (n = 10000, answer = NO)
78 Correct 3 ms 588 KB OK (n = 10000, answer = NO)
79 Correct 4 ms 588 KB OK (n = 10000, answer = YES)
80 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
81 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
82 Correct 4 ms 588 KB OK (n = 10000, answer = YES)
83 Correct 3 ms 588 KB OK (n = 10000, answer = NO)
84 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
85 Correct 3 ms 588 KB OK (n = 10000, answer = NO)
86 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
87 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
88 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
89 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
90 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
91 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
92 Correct 3 ms 564 KB OK (n = 10000, answer = YES)
93 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
94 Correct 1 ms 296 KB OK (n = 1, answer = YES)
95 Correct 1 ms 204 KB OK (n = 3, answer = YES)
96 Correct 1 ms 204 KB OK (n = 3, answer = NO)
97 Correct 1 ms 292 KB OK (n = 3, answer = YES)
98 Correct 42 ms 4484 KB OK (n = 150000, answer = NO)
99 Correct 58 ms 5560 KB OK (n = 200000, answer = YES)
100 Correct 64 ms 6168 KB OK (n = 200000, answer = NO)
101 Correct 60 ms 5408 KB OK (n = 200000, answer = YES)
102 Correct 57 ms 6076 KB OK (n = 200000, answer = YES)
103 Correct 60 ms 5532 KB OK (n = 200000, answer = YES)
104 Correct 65 ms 5404 KB OK (n = 200000, answer = YES)
105 Correct 52 ms 4784 KB OK (n = 200000, answer = NO)
106 Correct 68 ms 5260 KB OK (n = 200000, answer = YES)
107 Correct 56 ms 6180 KB OK (n = 200000, answer = NO)
108 Correct 53 ms 4792 KB OK (n = 200000, answer = NO)
109 Correct 57 ms 4800 KB OK (n = 200000, answer = NO)
110 Correct 50 ms 5028 KB OK (n = 200000, answer = YES)
111 Correct 39 ms 5184 KB OK (n = 200000, answer = YES)
112 Correct 43 ms 5076 KB OK (n = 200000, answer = YES)
113 Correct 52 ms 5148 KB OK (n = 200000, answer = YES)
114 Correct 44 ms 5176 KB OK (n = 200000, answer = YES)
115 Correct 42 ms 5144 KB OK (n = 200000, answer = YES)
116 Correct 53 ms 4920 KB OK (n = 200000, answer = YES)
117 Correct 54 ms 5028 KB OK (n = 200000, answer = YES)