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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#741539#9736. Kind of BingoH_ZzZ#WA 6ms3620kbC++201.0kb2024-11-13 14:34:362024-11-13 14:34:36

Judging History

你现在查看的是最新测评结果

  • [2024-11-13 14:34:36]
  • 评测
  • 测评结果:WA
  • 用时:6ms
  • 内存:3620kb
  • [2024-11-13 14:34:36]
  • 提交

answer

#include <bits/stdc++.h>
using namespace std;
#define int long long
int __ = 1,n;
const int N = 1e5 + 5;
vector<int> f[N];
int q[N];
void solve(){
    int n,m;
    cin >> n >> m;
    int k;
    cin >> k;
    for(int i = 1; i <= n; i++)
        f[i].resize(m + 1);
    for(int i = 1; i <= n; i++)
        for(int j = 1; j <= m; j++) cin >> f[i][j];
    if(n == 1 || k >= m) cout << m << endl;
    else
    {
        for(int i = 1; i <= n; i++)
            for(int j = 1; j <= m; j++) q[f[i][j]] = (i - 1) * m + j;
        int ans = n * m;
        for(int i = 1; i <= n; i++)
        {
            vector<int> a;
            for(int j = 1; j <= m; j++)
                a.push_back(q[(i - 1) * m + j]);
            sort(a.begin(),a.end());
            ans = min(ans,a[m - 1 - k]);
        }
        cout << ans << endl;
    }
}
signed main(){
    ios::sync_with_stdio(false);
    cin.tie(nullptr);cout.tie(nullptr);
    cin >> __;
    while (__--){
        solve();
    }
    return 0;
}

Details

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Test #1:

score: 100
Accepted
time: 0ms
memory: 3620kb

input:

3
3 5 2
1 4 13 6 8 11 14 2 7 10 3 15 9 5 12
2 3 0
1 6 4 3 5 2
2 3 1000000000
1 2 3 4 5 6

output:

7
5
3

result:

ok 3 number(s): "7 5 3"

Test #2:

score: -100
Wrong Answer
time: 6ms
memory: 3600kb

input:

10000
1 9 7
8 9 1 5 3 7 4 6 2
1 8 2
7 5 1 6 4 2 3 8
1 1 0
1
1 8 3
5 7 8 3 2 1 4 6
1 10 948645336
3 10 1 6 2 8 9 5 7 4
1 1 0
1
1 10 7
5 3 10 8 1 7 4 9 6 2
1 9 6
4 8 5 7 2 6 3 1 9
1 7 1
3 5 1 6 2 7 4
1 6 6
5 3 1 2 4 6
1 1 1
1
1 2 0
1 2
1 1 1
1
1 6 3
5 6 2 4 3 1
1 5 673454194
2 3 1 4 5
1 4 1
1 4 2 3
1 ...

output:

9
8
1
8
10
1
10
9
7
6
1
2
1
6
5
4
1
7
3
3
6
8
9
10
5
6
2
10
4
2
5
7
10
1
4
1
3
9
1
2
4
3
10
5
5
2
5
6
9
5
10
1
7
5
2
2
7
1
2
9
8
9
1
6
6
2
2
1
2
6
4
6
1
2
6
4
2
3
4
7
3
4
1
6
3
5
10
7
4
1
10
3
4
2
6
10
1
8
4
9
9
10
4
6
3
3
6
2
2
6
6
10
7
7
1
3
2
7
9
3
4
4
5
6
3
7
5
6
5
5
8
2
6
6
9
7
7
10
8
1
1
10
7
...

result:

wrong answer 2002nd numbers differ - expected: '4', found: '1'