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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#853241#9736. Kind of Bingoucup-team191#WA 5ms3924kbC++23797b2025-01-11 16:17:122025-01-11 16:17:19

Judging History

你现在查看的是最新测评结果

  • [2025-01-11 16:17:19]
  • 评测
  • 测评结果:WA
  • 用时:5ms
  • 内存:3924kb
  • [2025-01-11 16:17:12]
  • 提交

answer

#include <bits/stdc++.h>

using namespace std;

const int N = 1e5 + 500;

int n, m, k;
vector < int > A[N];

void solve() {
	scanf("%d%d%d", &n, &m, &k);
	for(int i = 0;i < n;i++)
		A[i].resize(m);
	for(int i = 0;i < n * m;i++) {
		int x; scanf("%d", &x); x--;
		A[x / m][x % m] = i + 1;		
	}
	if(k >= m - 1) {
		printf("%d\n", m);
		return;
	}
	int ans = n * m;
	for(int i = 0;i < n;i++) {
		vector<int> tmp = A[i];
		sort(tmp.rbegin(), tmp.rend());
		ans = min(ans, max(tmp[k], n));
	}
	/*
	for(int j = 0;j < m;j++) {
		vector<int> tmp;
		for(int i = 0;i < n;i++) tmp.push_back(A[i][j]);
		sort(tmp.rbegin(), tmp.rend());
		ans = min(ans, tmp[k] + k);
	} */
	printf("%d\n", ans);
}

int main() {
	int T; scanf("%d", &T);
	for(;T--;) solve();
	return 0;
}

Details

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Test #1:

score: 100
Accepted
time: 1ms
memory: 3924kb

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: 5ms
memory: 3796kb

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:

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

result:

wrong answer 1st numbers differ - expected: '9', found: '2'