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ID题目提交者结果用时内存语言文件大小提交时间测评时间
#177478#7120. Soccertriple321#0 88ms5148kbC++141.9kb2023-09-13 00:08:282023-09-13 00:08:28

Judging History

你现在查看的是测评时间为 2023-09-13 00:08:28 的历史记录

  • [2024-04-28 07:40:16]
  • 管理员手动重测本题所有提交记录
  • 测评结果:0
  • 用时:73ms
  • 内存:5440kb
  • [2023-09-13 00:08:28]
  • 评测
  • 测评结果:0
  • 用时:88ms
  • 内存:5148kb
  • [2023-09-13 00:08:28]
  • 提交

answer

#include <bits/stdc++.h>
#ifndef CYBER
#include "soccer.h"
#endif
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
#pragma GCC optimize("Ofast")

using namespace std;
using namespace __gnu_pbds;

#define lg long long
#define ordered_set	tree<int, null_type, less<int>, rb_tree_tag, tree_order_statistics_node_update>
#define fastio ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);

int biggest_stadium(int n, vector<vector<int>> f)
{
	lg pos = 1, ans = 0;
	for(int i = 0; i < n; i++)
		for(int j = 0; j < n; j++)
			ans += !f[i][j];
	for(int i = 0; i < n; i++)
	{
		for(int j = 0; j < n; j++)
		{
			if(f[i][j])	continue;
			for(int k = 0; k < n; k++)
			{
				for(int z = 0; z < n; z++)
				{
					if(f[k][z])	continue;
					if(i == k && j == z)	continue;
					if(i == k)
					{
						for(int g = min(j, z); g <= max(j, z); g++)
						{
							if(f[i][g])	pos = 0;
							// if(!pos)	cout << i << ' ' << j << ' ' << k << ' ' << z << '\n';
							if(!pos)	break;
						}
						continue;
					}
					if(j == z)
					{
						for(int g = min(i, k); g <= max(i, k); g++)
						{
							if(f[g][j])	pos = 0;
							// if(!pos)	cout << i << ' ' << j << ' ' << k << ' ' << z << '\n';
							if(!pos)	break;
						}
						continue;
					}
					lg l = min(i, k), r = max(i, k);
					if(!f[i][z])	continue;
					if(!f[k][j])	continue;
					lg o = 0;
					// for(int g = l; g <= r; g++)
					// {
						// if(f[g][j] && f[g][z])	o = 1;
					// }
					// l = min(j, z), r = max(j, z);
					// for(int g = l; g <= r; g++)
					// {
						// if(f[i][g] && f[k][g])	o = 1;
					// }
					pos &= o;
					if(!o)
					{
						// cout << i << ' ' << j << ' ' << k << ' ' << z << '\n';
					}
					if(!pos)	break;
				}
				if(!pos)	break;
			}
			if(!pos)	break;
		}
		if(!pos)	break;
	}
	return (pos ? ans : 3);
}

详细

Subtask #1:

score: 0
Time Limit Exceeded

Test #1:

score: 6
Accepted
time: 1ms
memory: 3628kb

input:

R0R7sb2atQWJ6SAWOjw4ZG7Gwgo5zl9L
1
0

output:

xlqtkQVzqzbOJxjzxlqsyVrlM2kqlbK0
OK
1

result:

ok ok

Test #2:

score: 1.5
Acceptable Answer
time: 1ms
memory: 3728kb

input:

R0R7sb2atQWJ6SAWOjw4ZG7Gwgo5zl9L
3
0 0 0
0 1 0
0 0 0

output:

xlqtkQVzqzbOJxjzxlqsyVrlM2kqlbK0
OK
3

result:

points 0.250 partial

Test #3:

score: 1.5
Acceptable Answer
time: 3ms
memory: 3828kb

input:

R0R7sb2atQWJ6SAWOjw4ZG7Gwgo5zl9L
100
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0...

output:

xlqtkQVzqzbOJxjzxlqsyVrlM2kqlbK0
OK
3

result:

points 0.250 partial

Test #4:

score: 1.5
Acceptable Answer
time: 88ms
memory: 5148kb

input:

R0R7sb2atQWJ6SAWOjw4ZG7Gwgo5zl9L
500
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0...

output:

xlqtkQVzqzbOJxjzxlqsyVrlM2kqlbK0
OK
3

result:

points 0.250 partial

Test #5:

score: 0
Time Limit Exceeded

input:

R0R7sb2atQWJ6SAWOjw4ZG7Gwgo5zl9L
2000
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...

output:


result:


Subtask #2:

score: 0
Wrong Answer

Test #10:

score: 2
Acceptable Answer
time: 1ms
memory: 3684kb

input:

R0R7sb2atQWJ6SAWOjw4ZG7Gwgo5zl9L
3
0 0 0
0 1 0
0 1 1

output:

xlqtkQVzqzbOJxjzxlqsyVrlM2kqlbK0
OK
3

result:

points 0.250 partial

Test #11:

score: 2
Acceptable Answer
time: 0ms
memory: 3680kb

input:

R0R7sb2atQWJ6SAWOjw4ZG7Gwgo5zl9L
3
0 0 0
0 1 1
0 0 1

output:

xlqtkQVzqzbOJxjzxlqsyVrlM2kqlbK0
OK
3

result:

points 0.250 partial

Test #12:

score: 2
Acceptable Answer
time: 1ms
memory: 3724kb

input:

R0R7sb2atQWJ6SAWOjw4ZG7Gwgo5zl9L
3
0 0 1
0 0 0
1 1 0

output:

xlqtkQVzqzbOJxjzxlqsyVrlM2kqlbK0
OK
3

result:

points 0.250 partial

Test #13:

score: 2
Acceptable Answer
time: 0ms
memory: 3724kb

input:

R0R7sb2atQWJ6SAWOjw4ZG7Gwgo5zl9L
3
1 0 0
1 0 1
0 0 1

output:

xlqtkQVzqzbOJxjzxlqsyVrlM2kqlbK0
OK
3

result:

points 0.250 partial

Test #14:

score: 2
Acceptable Answer
time: 0ms
memory: 3800kb

input:

R0R7sb2atQWJ6SAWOjw4ZG7Gwgo5zl9L
3
0 0 1
0 0 0
1 0 0

output:

xlqtkQVzqzbOJxjzxlqsyVrlM2kqlbK0
OK
3

result:

points 0.250 partial

Test #15:

score: 8
Accepted
time: 0ms
memory: 3792kb

input:

R0R7sb2atQWJ6SAWOjw4ZG7Gwgo5zl9L
3
0 0 1
0 0 1
0 0 0

output:

xlqtkQVzqzbOJxjzxlqsyVrlM2kqlbK0
OK
7

result:

ok ok

Test #16:

score: 8
Accepted
time: 1ms
memory: 3640kb

input:

R0R7sb2atQWJ6SAWOjw4ZG7Gwgo5zl9L
3
0 0 0
0 0 0
0 0 0

output:

xlqtkQVzqzbOJxjzxlqsyVrlM2kqlbK0
OK
9

result:

ok ok

Test #17:

score: 2
Acceptable Answer
time: 1ms
memory: 3660kb

input:

R0R7sb2atQWJ6SAWOjw4ZG7Gwgo5zl9L
3
0 0 0
1 0 0
0 1 0

output:

xlqtkQVzqzbOJxjzxlqsyVrlM2kqlbK0
OK
3

result:

points 0.250 partial

Test #18:

score: 0
Wrong Answer
time: 0ms
memory: 3688kb

input:

R0R7sb2atQWJ6SAWOjw4ZG7Gwgo5zl9L
3
0 0 1
1 1 1
0 1 1

output:

xlqtkQVzqzbOJxjzxlqsyVrlM2kqlbK0
OK
3

result:

wrong answer wrong

Subtask #3:

score: 0
Skipped

Dependency #2:

0%

Subtask #4:

score: 0
Skipped

Dependency #3:

0%

Subtask #5:

score: 0
Skipped

Dependency #4:

0%

Subtask #6:

score: 0
Skipped

Dependency #1:

0%