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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#49855#3828. László Babaickiseki#AC ✓2ms3680kbC++444b2022-09-23 17:00:182022-09-23 17:00:20

Judging History

你现在查看的是最新测评结果

  • [2023-08-10 23:21:45]
  • System Update: QOJ starts to keep a history of the judgings of all the submissions.
  • [2022-09-23 17:00:20]
  • 评测
  • 测评结果:AC
  • 用时:2ms
  • 内存:3680kb
  • [2022-09-23 17:00:18]
  • 提交

answer

#include <bits/stdc++.h>
using namespace std;

int main() {
    cin.tie(nullptr)->sync_with_stdio(false);
    int t; cin >> t;
    while (t--) {
        int m1; cin >> m1;
        for (int i = 0 ;i < m1; ++i) {
            int a,b; cin >> a >> b;
        }
        int m2; cin >> m2;
        for (int i = 0 ;i < m2; ++i) {
            int a,b; cin >> a >> b;
        }
        cout << ((m1 == m2) ? "yes" : "no") << '\n';
    }
    return 0;
}

Details

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Test #1:

score: 100
Accepted
time: 2ms
memory: 3680kb

input:

100
1
2 3
2
1 3
1 2
3
1 2
2 3
1 3
3
1 3
1 2
3 2
1
3 2
0
2
1 2
3 2
3
3 2
1 3
2 1
1
3 2
2
3 1
3 2
0
1
3 2
0
0
1
3 2
2
2 3
3 1
0
1
2 3
2
3 2
1 3
2
3 1
3 2
3
1 3
2 1
2 3
3
3 1
2 3
2 1
3
1 2
3 2
3 1
0
2
1 3
2 3
2
2 1
3 2
0
0
2
3 2
1 3
0
2
1 3
1 2
1
1 3
0
0
2
2 3
1 2
3
2 3
3 1
1 2
1
1 2
0
2
1 2
1 3
2
2 3
...

output:

no
yes
no
no
no
no
yes
no
no
yes
yes
no
yes
yes
no
no
yes
no
no
yes
no
no
no
yes
no
yes
yes
yes
no
no
no
no
no
no
yes
no
yes
yes
no
yes
no
yes
no
no
no
no
yes
no
no
yes
no
no
no
no
yes
no
no
yes
no
no
no
no
yes
yes
no
yes
no
no
no
no
yes
yes
no
yes
no
no
no
no
yes
yes
no
no
no
no
no
no
yes
no
no
yes...

result:

ok 100 lines