oj.uz

Submission #670038

# Submission time Handle Problem Language Result Execution time Memory
670038 2022-12-07T21:05:00 Z illyakr Detecting Molecules (IOI16_molecules) C++14
100 / 100
 92 ms 18072 KB 
#include <bits/stdc++.h>
#include "molecules.h"

using namespace std;

vector<int> find_subset(int l, int u, vector<int> w) {
    if (l > u)swap(l, u);
    vector<pair<int, int> > a;
    for (int i = 0; i < w.size(); i++)
        a.push_back({w[i], i});
    sort(a.begin(), a.end(), [](pair<int, int> q, pair<int, int> w) {
         return q.first < w.first;
    });


    long long n = w.size();
    vector<int> res;
    multiset<pair<long long, long long> > inuse;
    multiset<pair<long long, long long> > store;
    long long sum = 0;
    for (long long i = 0; i < n; i++) {
        if (sum + a[i].first <= u) {
            inuse.insert(a[i]);
            sum += a[i].first;
        } else {
            store.insert(a[i]);
        }
    }

    while (true) {
//        cout << sum << " <<< " << endl;
//        cout << "inuse " << inuse.size() << endl;
//        for (auto [val, id] : inuse)
//            cout << val << " " << id << endl;
//        cout << "store " << store.size() << endl;
//        for (auto [val, id] : store)
//            cout << val << " " << id << endl;
//        cout << "-------------------------" << endl;

        if (l <= sum && sum <= u)break;
        if (store.empty() || inuse.empty())break;
        auto have = *inuse.begin();
        auto can = *(--store.end());
        if (have.first < can.first) {
            inuse.erase(inuse.begin());
            sum -= have.first;
            store.erase(--store.end());

            sum += can.first;
            inuse.insert(can);
        } else {
            break;
        }
    }
    if (l <= sum && sum <= u) {
        for (auto [val, id] : inuse)
            res.push_back(id);
    }
    return res;
}

/**
4 15 17
6 8 8 7

4 14 15
5 5 6 6

4 10 20
15 17 16 18
*/

Compilation message

molecules.cpp: In function 'std::vector<int> find_subset(int, int, std::vector<int>)':
molecules.cpp:9:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
    9 |     for (int i = 0; i < w.size(); i++)
      |                     ~~^~~~~~~~~~
molecules.cpp:56:19: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17'
   56 |         for (auto [val, id] : inuse)
      |                   ^

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 0 ms 212 KB OK (n = 2, answer = YES)
5 Correct 1 ms 212 KB OK (n = 2, answer = YES)
6 Correct 1 ms 212 KB OK (n = 3, answer = YES)
7 Correct 1 ms 212 KB OK (n = 3, answer = YES)
8 Correct 1 ms 212 KB OK (n = 3, answer = YES)
9 Correct 1 ms 212 KB OK (n = 3, answer = YES)
10 Correct 1 ms 212 KB OK (n = 3, answer = YES)
11 Correct 0 ms 212 KB OK (n = 3, answer = YES)
12 Correct 1 ms 296 KB OK (n = 3, answer = YES)
13 Correct 0 ms 300 KB OK (n = 3, answer = NO)
14 Correct 0 ms 296 KB OK (n = 3, answer = YES)
15 Correct 0 ms 300 KB OK (n = 3, answer = YES)
16 Correct 1 ms 212 KB OK (n = 3, answer = NO)
17 Correct 0 ms 212 KB OK (n = 3, answer = NO)
18 Correct 1 ms 212 KB OK (n = 100, answer = NO)
19 Correct 0 ms 212 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 0 ms 296 KB OK (n = 12, answer = YES)
3 Correct 1 ms 308 KB OK (n = 12, answer = NO)
4 Correct 1 ms 212 KB OK (n = 12, answer = NO)
5 Correct 1 ms 212 KB OK (n = 12, answer = YES)
6 Correct 1 ms 296 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 1 ms 212 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 296 KB OK (n = 100, answer = YES)
13 Correct 1 ms 212 KB OK (n = 100, answer = NO)
14 Correct 0 ms 212 KB OK (n = 100, answer = YES)
15 Correct 1 ms 212 KB OK (n = 100, answer = YES)
16 Correct 0 ms 212 KB OK (n = 100, answer = YES)
17 Correct 1 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 0 ms 212 KB OK (n = 2, answer = YES)
5 Correct 1 ms 212 KB OK (n = 2, answer = YES)
6 Correct 1 ms 212 KB OK (n = 3, answer = YES)
7 Correct 1 ms 212 KB OK (n = 3, answer = YES)
8 Correct 1 ms 212 KB OK (n = 3, answer = YES)
9 Correct 1 ms 212 KB OK (n = 3, answer = YES)
10 Correct 1 ms 212 KB OK (n = 3, answer = YES)
11 Correct 0 ms 212 KB OK (n = 3, answer = YES)
12 Correct 1 ms 296 KB OK (n = 3, answer = YES)
13 Correct 0 ms 300 KB OK (n = 3, answer = NO)
14 Correct 0 ms 296 KB OK (n = 3, answer = YES)
15 Correct 0 ms 300 KB OK (n = 3, answer = YES)
16 Correct 1 ms 212 KB OK (n = 3, answer = NO)
17 Correct 0 ms 212 KB OK (n = 3, answer = NO)
18 Correct 1 ms 212 KB OK (n = 100, answer = NO)
19 Correct 0 ms 212 KB OK (n = 100, answer = YES)
20 Correct 1 ms 212 KB OK (n = 12, answer = YES)
21 Correct 0 ms 296 KB OK (n = 12, answer = YES)
22 Correct 1 ms 308 KB OK (n = 12, answer = NO)
23 Correct 1 ms 212 KB OK (n = 12, answer = NO)
24 Correct 1 ms 212 KB OK (n = 12, answer = YES)
25 Correct 1 ms 296 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 1 ms 212 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 296 KB OK (n = 100, answer = YES)
32 Correct 1 ms 212 KB OK (n = 100, answer = NO)
33 Correct 0 ms 212 KB OK (n = 100, answer = YES)
34 Correct 1 ms 212 KB OK (n = 100, answer = YES)
35 Correct 0 ms 212 KB OK (n = 100, answer = YES)
36 Correct 1 ms 212 KB OK (n = 100, answer = YES)
37 Correct 1 ms 212 KB OK (n = 28, answer = YES)
38 Correct 1 ms 212 KB OK (n = 27, answer = YES)
39 Correct 1 ms 300 KB OK (n = 90, answer = YES)
40 Correct 1 ms 212 KB OK (n = 100, answer = YES)
41 Correct 0 ms 300 KB OK (n = 100, answer = YES)
42 Correct 1 ms 212 KB OK (n = 10, answer = YES)
43 Correct 0 ms 212 KB OK (n = 100, answer = YES)
44 Correct 1 ms 212 KB OK (n = 100, answer = YES)
45 Correct 1 ms 212 KB OK (n = 100, answer = YES)
46 Correct 1 ms 296 KB OK (n = 100, answer = YES)
47 Correct 0 ms 212 KB OK (n = 100, answer = NO)
48 Correct 1 ms 300 KB OK (n = 100, answer = NO)
49 Correct 1 ms 212 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 0 ms 212 KB OK (n = 100, answer = YES)
53 Correct 1 ms 296 KB OK (n = 100, answer = YES)
54 Correct 1 ms 212 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 0 ms 212 KB OK (n = 2, answer = YES)
5 Correct 1 ms 212 KB OK (n = 2, answer = YES)
6 Correct 1 ms 212 KB OK (n = 3, answer = YES)
7 Correct 1 ms 212 KB OK (n = 3, answer = YES)
8 Correct 1 ms 212 KB OK (n = 3, answer = YES)
9 Correct 1 ms 212 KB OK (n = 3, answer = YES)
10 Correct 1 ms 212 KB OK (n = 3, answer = YES)
11 Correct 0 ms 212 KB OK (n = 3, answer = YES)
12 Correct 1 ms 296 KB OK (n = 3, answer = YES)
13 Correct 0 ms 300 KB OK (n = 3, answer = NO)
14 Correct 0 ms 296 KB OK (n = 3, answer = YES)
15 Correct 0 ms 300 KB OK (n = 3, answer = YES)
16 Correct 1 ms 212 KB OK (n = 3, answer = NO)
17 Correct 0 ms 212 KB OK (n = 3, answer = NO)
18 Correct 1 ms 212 KB OK (n = 100, answer = NO)
19 Correct 0 ms 212 KB OK (n = 100, answer = YES)
20 Correct 1 ms 212 KB OK (n = 12, answer = YES)
21 Correct 0 ms 296 KB OK (n = 12, answer = YES)
22 Correct 1 ms 308 KB OK (n = 12, answer = NO)
23 Correct 1 ms 212 KB OK (n = 12, answer = NO)
24 Correct 1 ms 212 KB OK (n = 12, answer = YES)
25 Correct 1 ms 296 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 1 ms 212 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 296 KB OK (n = 100, answer = YES)
32 Correct 1 ms 212 KB OK (n = 100, answer = NO)
33 Correct 0 ms 212 KB OK (n = 100, answer = YES)
34 Correct 1 ms 212 KB OK (n = 100, answer = YES)
35 Correct 0 ms 212 KB OK (n = 100, answer = YES)
36 Correct 1 ms 212 KB OK (n = 100, answer = YES)
37 Correct 1 ms 212 KB OK (n = 28, answer = YES)
38 Correct 1 ms 212 KB OK (n = 27, answer = YES)
39 Correct 1 ms 300 KB OK (n = 90, answer = YES)
40 Correct 1 ms 212 KB OK (n = 100, answer = YES)
41 Correct 0 ms 300 KB OK (n = 100, answer = YES)
42 Correct 1 ms 212 KB OK (n = 10, answer = YES)
43 Correct 0 ms 212 KB OK (n = 100, answer = YES)
44 Correct 1 ms 212 KB OK (n = 100, answer = YES)
45 Correct 1 ms 212 KB OK (n = 100, answer = YES)
46 Correct 1 ms 296 KB OK (n = 100, answer = YES)
47 Correct 0 ms 212 KB OK (n = 100, answer = NO)
48 Correct 1 ms 300 KB OK (n = 100, answer = NO)
49 Correct 1 ms 212 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 0 ms 212 KB OK (n = 100, answer = YES)
53 Correct 1 ms 296 KB OK (n = 100, answer = YES)
54 Correct 1 ms 212 KB OK (n = 100, answer = YES)
55 Correct 4 ms 1108 KB OK (n = 10000, answer = YES)
56 Correct 3 ms 1108 KB OK (n = 10000, answer = YES)
57 Correct 4 ms 1028 KB OK (n = 10000, answer = YES)
58 Correct 3 ms 1080 KB OK (n = 10000, answer = YES)
59 Correct 3 ms 1108 KB OK (n = 10000, answer = YES)
60 Correct 3 ms 1108 KB OK (n = 10000, answer = YES)
61 Correct 3 ms 1108 KB OK (n = 10000, answer = NO)
62 Correct 4 ms 1072 KB OK (n = 10000, answer = YES)
63 Correct 3 ms 1108 KB OK (n = 10000, answer = NO)
64 Correct 4 ms 1108 KB OK (n = 10000, answer = YES)
65 Correct 3 ms 1108 KB OK (n = 10000, answer = YES)
66 Correct 4 ms 1080 KB OK (n = 10000, answer = YES)
67 Correct 3 ms 1080 KB OK (n = 10000, answer = YES)
68 Correct 3 ms 1108 KB OK (n = 10000, answer = YES)
69 Correct 3 ms 1152 KB OK (n = 10000, answer = YES)
70 Correct 3 ms 1108 KB OK (n = 10000, answer = YES)
71 Correct 3 ms 1108 KB OK (n = 10000, answer = YES)
72 Correct 1 ms 296 KB OK (n = 865, answer = YES)
73 Correct 1 ms 296 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 0 ms 212 KB OK (n = 2, answer = YES)
5 Correct 1 ms 212 KB OK (n = 2, answer = YES)
6 Correct 1 ms 212 KB OK (n = 3, answer = YES)
7 Correct 1 ms 212 KB OK (n = 3, answer = YES)
8 Correct 1 ms 212 KB OK (n = 3, answer = YES)
9 Correct 1 ms 212 KB OK (n = 3, answer = YES)
10 Correct 1 ms 212 KB OK (n = 3, answer = YES)
11 Correct 0 ms 212 KB OK (n = 3, answer = YES)
12 Correct 1 ms 296 KB OK (n = 3, answer = YES)
13 Correct 0 ms 300 KB OK (n = 3, answer = NO)
14 Correct 0 ms 296 KB OK (n = 3, answer = YES)
15 Correct 0 ms 300 KB OK (n = 3, answer = YES)
16 Correct 1 ms 212 KB OK (n = 3, answer = NO)
17 Correct 0 ms 212 KB OK (n = 3, answer = NO)
18 Correct 1 ms 212 KB OK (n = 100, answer = NO)
19 Correct 0 ms 212 KB OK (n = 100, answer = YES)
20 Correct 1 ms 212 KB OK (n = 12, answer = YES)
21 Correct 0 ms 296 KB OK (n = 12, answer = YES)
22 Correct 1 ms 308 KB OK (n = 12, answer = NO)
23 Correct 1 ms 212 KB OK (n = 12, answer = NO)
24 Correct 1 ms 212 KB OK (n = 12, answer = YES)
25 Correct 1 ms 296 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 1 ms 212 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 296 KB OK (n = 100, answer = YES)
32 Correct 1 ms 212 KB OK (n = 100, answer = NO)
33 Correct 0 ms 212 KB OK (n = 100, answer = YES)
34 Correct 1 ms 212 KB OK (n = 100, answer = YES)
35 Correct 0 ms 212 KB OK (n = 100, answer = YES)
36 Correct 1 ms 212 KB OK (n = 100, answer = YES)
37 Correct 1 ms 212 KB OK (n = 28, answer = YES)
38 Correct 1 ms 212 KB OK (n = 27, answer = YES)
39 Correct 1 ms 300 KB OK (n = 90, answer = YES)
40 Correct 1 ms 212 KB OK (n = 100, answer = YES)
41 Correct 0 ms 300 KB OK (n = 100, answer = YES)
42 Correct 1 ms 212 KB OK (n = 10, answer = YES)
43 Correct 0 ms 212 KB OK (n = 100, answer = YES)
44 Correct 1 ms 212 KB OK (n = 100, answer = YES)
45 Correct 1 ms 212 KB OK (n = 100, answer = YES)
46 Correct 1 ms 296 KB OK (n = 100, answer = YES)
47 Correct 0 ms 212 KB OK (n = 100, answer = NO)
48 Correct 1 ms 300 KB OK (n = 100, answer = NO)
49 Correct 1 ms 212 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 0 ms 212 KB OK (n = 100, answer = YES)
53 Correct 1 ms 296 KB OK (n = 100, answer = YES)
54 Correct 1 ms 212 KB OK (n = 100, answer = YES)
55 Correct 4 ms 1108 KB OK (n = 10000, answer = YES)
56 Correct 3 ms 1108 KB OK (n = 10000, answer = YES)
57 Correct 4 ms 1028 KB OK (n = 10000, answer = YES)
58 Correct 3 ms 1080 KB OK (n = 10000, answer = YES)
59 Correct 3 ms 1108 KB OK (n = 10000, answer = YES)
60 Correct 3 ms 1108 KB OK (n = 10000, answer = YES)
61 Correct 3 ms 1108 KB OK (n = 10000, answer = NO)
62 Correct 4 ms 1072 KB OK (n = 10000, answer = YES)
63 Correct 3 ms 1108 KB OK (n = 10000, answer = NO)
64 Correct 4 ms 1108 KB OK (n = 10000, answer = YES)
65 Correct 3 ms 1108 KB OK (n = 10000, answer = YES)
66 Correct 4 ms 1080 KB OK (n = 10000, answer = YES)
67 Correct 3 ms 1080 KB OK (n = 10000, answer = YES)
68 Correct 3 ms 1108 KB OK (n = 10000, answer = YES)
69 Correct 3 ms 1152 KB OK (n = 10000, answer = YES)
70 Correct 3 ms 1108 KB OK (n = 10000, answer = YES)
71 Correct 3 ms 1108 KB OK (n = 10000, answer = YES)
72 Correct 1 ms 296 KB OK (n = 865, answer = YES)
73 Correct 1 ms 296 KB OK (n = 820, answer = YES)
74 Correct 3 ms 852 KB OK (n = 7500, answer = NO)
75 Correct 4 ms 1108 KB OK (n = 10000, answer = NO)
76 Correct 3 ms 1080 KB OK (n = 10000, answer = NO)
77 Correct 4 ms 1076 KB OK (n = 10000, answer = NO)
78 Correct 5 ms 1108 KB OK (n = 10000, answer = NO)
79 Correct 4 ms 1140 KB OK (n = 10000, answer = YES)
80 Correct 4 ms 1076 KB OK (n = 10000, answer = YES)
81 Correct 4 ms 1024 KB OK (n = 10000, answer = YES)
82 Correct 4 ms 1108 KB OK (n = 10000, answer = YES)
83 Correct 4 ms 1108 KB OK (n = 10000, answer = NO)
84 Correct 4 ms 1108 KB OK (n = 10000, answer = YES)
85 Correct 4 ms 1052 KB OK (n = 10000, answer = NO)
86 Correct 4 ms 1108 KB OK (n = 10000, answer = YES)
87 Correct 4 ms 1076 KB OK (n = 10000, answer = YES)
88 Correct 3 ms 1108 KB OK (n = 10000, answer = YES)
89 Correct 3 ms 1076 KB OK (n = 10000, answer = YES)
90 Correct 3 ms 1108 KB OK (n = 10000, answer = YES)
91 Correct 3 ms 1012 KB OK (n = 10000, answer = YES)
92 Correct 3 ms 1108 KB OK (n = 10000, answer = YES)
93 Correct 4 ms 1108 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 0 ms 212 KB OK (n = 2, answer = YES)
5 Correct 1 ms 212 KB OK (n = 2, answer = YES)
6 Correct 1 ms 212 KB OK (n = 3, answer = YES)
7 Correct 1 ms 212 KB OK (n = 3, answer = YES)
8 Correct 1 ms 212 KB OK (n = 3, answer = YES)
9 Correct 1 ms 212 KB OK (n = 3, answer = YES)
10 Correct 1 ms 212 KB OK (n = 3, answer = YES)
11 Correct 0 ms 212 KB OK (n = 3, answer = YES)
12 Correct 1 ms 296 KB OK (n = 3, answer = YES)
13 Correct 0 ms 300 KB OK (n = 3, answer = NO)
14 Correct 0 ms 296 KB OK (n = 3, answer = YES)
15 Correct 0 ms 300 KB OK (n = 3, answer = YES)
16 Correct 1 ms 212 KB OK (n = 3, answer = NO)
17 Correct 0 ms 212 KB OK (n = 3, answer = NO)
18 Correct 1 ms 212 KB OK (n = 100, answer = NO)
19 Correct 0 ms 212 KB OK (n = 100, answer = YES)
20 Correct 1 ms 212 KB OK (n = 12, answer = YES)
21 Correct 0 ms 296 KB OK (n = 12, answer = YES)
22 Correct 1 ms 308 KB OK (n = 12, answer = NO)
23 Correct 1 ms 212 KB OK (n = 12, answer = NO)
24 Correct 1 ms 212 KB OK (n = 12, answer = YES)
25 Correct 1 ms 296 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 1 ms 212 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 296 KB OK (n = 100, answer = YES)
32 Correct 1 ms 212 KB OK (n = 100, answer = NO)
33 Correct 0 ms 212 KB OK (n = 100, answer = YES)
34 Correct 1 ms 212 KB OK (n = 100, answer = YES)
35 Correct 0 ms 212 KB OK (n = 100, answer = YES)
36 Correct 1 ms 212 KB OK (n = 100, answer = YES)
37 Correct 1 ms 212 KB OK (n = 28, answer = YES)
38 Correct 1 ms 212 KB OK (n = 27, answer = YES)
39 Correct 1 ms 300 KB OK (n = 90, answer = YES)
40 Correct 1 ms 212 KB OK (n = 100, answer = YES)
41 Correct 0 ms 300 KB OK (n = 100, answer = YES)
42 Correct 1 ms 212 KB OK (n = 10, answer = YES)
43 Correct 0 ms 212 KB OK (n = 100, answer = YES)
44 Correct 1 ms 212 KB OK (n = 100, answer = YES)
45 Correct 1 ms 212 KB OK (n = 100, answer = YES)
46 Correct 1 ms 296 KB OK (n = 100, answer = YES)
47 Correct 0 ms 212 KB OK (n = 100, answer = NO)
48 Correct 1 ms 300 KB OK (n = 100, answer = NO)
49 Correct 1 ms 212 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 0 ms 212 KB OK (n = 100, answer = YES)
53 Correct 1 ms 296 KB OK (n = 100, answer = YES)
54 Correct 1 ms 212 KB OK (n = 100, answer = YES)
55 Correct 4 ms 1108 KB OK (n = 10000, answer = YES)
56 Correct 3 ms 1108 KB OK (n = 10000, answer = YES)
57 Correct 4 ms 1028 KB OK (n = 10000, answer = YES)
58 Correct 3 ms 1080 KB OK (n = 10000, answer = YES)
59 Correct 3 ms 1108 KB OK (n = 10000, answer = YES)
60 Correct 3 ms 1108 KB OK (n = 10000, answer = YES)
61 Correct 3 ms 1108 KB OK (n = 10000, answer = NO)
62 Correct 4 ms 1072 KB OK (n = 10000, answer = YES)
63 Correct 3 ms 1108 KB OK (n = 10000, answer = NO)
64 Correct 4 ms 1108 KB OK (n = 10000, answer = YES)
65 Correct 3 ms 1108 KB OK (n = 10000, answer = YES)
66 Correct 4 ms 1080 KB OK (n = 10000, answer = YES)
67 Correct 3 ms 1080 KB OK (n = 10000, answer = YES)
68 Correct 3 ms 1108 KB OK (n = 10000, answer = YES)
69 Correct 3 ms 1152 KB OK (n = 10000, answer = YES)
70 Correct 3 ms 1108 KB OK (n = 10000, answer = YES)
71 Correct 3 ms 1108 KB OK (n = 10000, answer = YES)
72 Correct 1 ms 296 KB OK (n = 865, answer = YES)
73 Correct 1 ms 296 KB OK (n = 820, answer = YES)
74 Correct 3 ms 852 KB OK (n = 7500, answer = NO)
75 Correct 4 ms 1108 KB OK (n = 10000, answer = NO)
76 Correct 3 ms 1080 KB OK (n = 10000, answer = NO)
77 Correct 4 ms 1076 KB OK (n = 10000, answer = NO)
78 Correct 5 ms 1108 KB OK (n = 10000, answer = NO)
79 Correct 4 ms 1140 KB OK (n = 10000, answer = YES)
80 Correct 4 ms 1076 KB OK (n = 10000, answer = YES)
81 Correct 4 ms 1024 KB OK (n = 10000, answer = YES)
82 Correct 4 ms 1108 KB OK (n = 10000, answer = YES)
83 Correct 4 ms 1108 KB OK (n = 10000, answer = NO)
84 Correct 4 ms 1108 KB OK (n = 10000, answer = YES)
85 Correct 4 ms 1052 KB OK (n = 10000, answer = NO)
86 Correct 4 ms 1108 KB OK (n = 10000, answer = YES)
87 Correct 4 ms 1076 KB OK (n = 10000, answer = YES)
88 Correct 3 ms 1108 KB OK (n = 10000, answer = YES)
89 Correct 3 ms 1076 KB OK (n = 10000, answer = YES)
90 Correct 3 ms 1108 KB OK (n = 10000, answer = YES)
91 Correct 3 ms 1012 KB OK (n = 10000, answer = YES)
92 Correct 3 ms 1108 KB OK (n = 10000, answer = YES)
93 Correct 4 ms 1108 KB OK (n = 10000, answer = YES)
94 Correct 1 ms 212 KB OK (n = 1, answer = YES)
95 Correct 1 ms 212 KB OK (n = 3, answer = YES)
96 Correct 1 ms 212 KB OK (n = 3, answer = NO)
97 Correct 0 ms 212 KB OK (n = 3, answer = YES)
98 Correct 50 ms 12788 KB OK (n = 150000, answer = NO)
99 Correct 72 ms 17492 KB OK (n = 200000, answer = YES)
100 Correct 79 ms 18068 KB OK (n = 200000, answer = NO)
101 Correct 73 ms 17440 KB OK (n = 200000, answer = YES)
102 Correct 87 ms 17936 KB OK (n = 200000, answer = YES)
103 Correct 73 ms 17512 KB OK (n = 200000, answer = YES)
104 Correct 71 ms 17336 KB OK (n = 200000, answer = YES)
105 Correct 67 ms 16628 KB OK (n = 200000, answer = NO)
106 Correct 77 ms 17472 KB OK (n = 200000, answer = YES)
107 Correct 92 ms 18072 KB OK (n = 200000, answer = NO)
108 Correct 71 ms 16680 KB OK (n = 200000, answer = NO)
109 Correct 70 ms 16620 KB OK (n = 200000, answer = NO)
110 Correct 66 ms 16928 KB OK (n = 200000, answer = YES)
111 Correct 58 ms 16988 KB OK (n = 200000, answer = YES)
112 Correct 57 ms 16928 KB OK (n = 200000, answer = YES)
113 Correct 59 ms 17128 KB OK (n = 200000, answer = YES)
114 Correct 62 ms 17116 KB OK (n = 200000, answer = YES)
115 Correct 63 ms 17128 KB OK (n = 200000, answer = YES)
116 Correct 60 ms 16836 KB OK (n = 200000, answer = YES)
117 Correct 60 ms 16832 KB OK (n = 200000, answer = YES)