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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
#235791#7120. Soccer275307894a#1.5 172ms50212kbC++141.4kb2023-11-03 09:35:222024-04-28 07:57:04

Judging History

你现在查看的是最新测评结果

  • [2024-04-28 07:57:04]
  • 管理员手动重测本题所有提交记录
  • 测评结果:1.5
  • 用时:172ms
  • 内存:50212kb
  • [2023-11-03 09:35:23]
  • 评测
  • 测评结果:1.5
  • 用时:163ms
  • 内存:50304kb
  • [2023-11-03 09:35:22]
  • 提交

answer

#include "soccer.h"
#include<bits/stdc++.h>
#define Gc() getchar() 
#define Me(x,y) memset(x,y,sizeof(x))
#define Mc(x,y) memcpy(x,y,sizeof(x))
#define d(x,y) ((m)*(x-1)+(y))
#define R(n) (rnd()%(n)+1)
#define Pc(x) putchar(x)
#define LB lower_bound
#define UB upper_bound
#define fi first
#define se second
#define eb emplace_back
using namespace std;using ll=long long;using db=double;using lb=long db;using ui=unsigned;using ull=unsigned long long;using pii=pair<int,int>;using LL=__int128;
const int N=2e3+5,M=5e5+5,K=(1<<25)+5,mod=998244353,Mod=mod-1;const db eps=1e-9;const int INF=1e9+7;mt19937 rnd(time(0));
int n,A[N][N],B[N];
int L[N],R[N];
int CK(){
	int i,j;
	for(i=1;i<=n;i++){
		int flag=0;for(j=1;j<=n;j++) if(!A[i][j]) flag=1;
		if(!flag) continue;
		L[i]=1;while(A[i][L[i]]) L[i]++;
		R[i]=L[i];while(R[i]<n&&!A[i][R[i]+1]) R[i]++;
		for(j=R[i]+1;j<=n;j++) if(!A[i][j]) return 0;
	}
	iota(B+1,B+n+1,1);
	sort(B+1,B+n+1,[](int x,int y){return R[x]-L[x]>R[y]-L[y];});
	int l=B[1],r=B[1];
	for(i=2;i<=n;i++) if(L[B[i]]){
		if(B[i]!=l-1&&B[i]!=r+1) return 0;
		if(!(L[B[i]]>=L[B[i-1]]&&R[B[i]]<=R[B[i-1]])) return 0;
		l=min(l,B[i]);r=max(r,B[i]);
	}
	int tot=0;for(i=1;i<=n;i++) if(L[i]) tot+=R[i]-L[i]+1;
	return tot;
}
int biggest_stadium(int nn, std::vector<std::vector<int>> F){
	n=nn;int i,j;
	for(i=1;i<=n;i++){
		for(j=1;j<=n;j++) A[i][j]=F[i-1][j-1];
	}
	if(n>=1) return CK();
	return 0;
}

详细

Subtask #1:

score: 1.5
Acceptable Answer

Test #1:

score: 6
Accepted
time: 0ms
memory: 3860kb

input:

R0R7sb2atQWJ6SAWOjw4ZG7Gwgo5zl9L
1
0

output:

xlqtkQVzqzbOJxjzxlqsyVrlM2kqlbK0
OK
1

result:

ok ok

Test #2:

score: 1.5
Acceptable Answer
time: 0ms
memory: 3860kb

input:

R0R7sb2atQWJ6SAWOjw4ZG7Gwgo5zl9L
3
0 0 0
0 1 0
0 0 0

output:

xlqtkQVzqzbOJxjzxlqsyVrlM2kqlbK0
OK
0

result:

points 0.250 partial

Test #3:

score: 1.5
Acceptable Answer
time: 0ms
memory: 6308kb

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
0

result:

points 0.250 partial

Test #4:

score: 1.5
Acceptable Answer
time: 8ms
memory: 10472kb

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
0

result:

points 0.250 partial

Test #5:

score: 1.5
Acceptable Answer
time: 172ms
memory: 50212kb

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:

xlqtkQVzqzbOJxjzxlqsyVrlM2kqlbK0
OK
0

result:

points 0.250 partial

Test #6:

score: 6
Accepted
time: 0ms
memory: 3848kb

input:

R0R7sb2atQWJ6SAWOjw4ZG7Gwgo5zl9L
9
1 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0
0 0 0 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
80

result:

ok ok

Test #7:

score: 6
Accepted
time: 0ms
memory: 3976kb

input:

R0R7sb2atQWJ6SAWOjw4ZG7Gwgo5zl9L
10
0 0 0 0 0 0 0 0 0 1
0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 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
99

result:

ok ok

Test #8:

score: 6
Accepted
time: 0ms
memory: 4116kb

input:

R0R7sb2atQWJ6SAWOjw4ZG7Gwgo5zl9L
3
0 0 0
0 0 0
0 0 1

output:

xlqtkQVzqzbOJxjzxlqsyVrlM2kqlbK0
OK
8

result:

ok ok

Test #9:

score: 6
Accepted
time: 0ms
memory: 3820kb

input:

R0R7sb2atQWJ6SAWOjw4ZG7Gwgo5zl9L
3
0 0 0
0 0 0
1 0 0

output:

xlqtkQVzqzbOJxjzxlqsyVrlM2kqlbK0
OK
8

result:

ok ok

Subtask #2:

score: 0
Wrong Answer

Test #10:

score: 2
Acceptable Answer
time: 0ms
memory: 3864kb

input:

R0R7sb2atQWJ6SAWOjw4ZG7Gwgo5zl9L
3
0 0 0
0 1 0
0 1 1

output:

xlqtkQVzqzbOJxjzxlqsyVrlM2kqlbK0
OK
0

result:

points 0.250 partial

Test #11:

score: 2
Acceptable Answer
time: 0ms
memory: 4152kb

input:

R0R7sb2atQWJ6SAWOjw4ZG7Gwgo5zl9L
3
0 0 0
0 1 1
0 0 1

output:

xlqtkQVzqzbOJxjzxlqsyVrlM2kqlbK0
OK
0

result:

points 0.250 partial

Test #12:

score: 2
Acceptable Answer
time: 0ms
memory: 3892kb

input:

R0R7sb2atQWJ6SAWOjw4ZG7Gwgo5zl9L
3
0 0 1
0 0 0
1 1 0

output:

xlqtkQVzqzbOJxjzxlqsyVrlM2kqlbK0
OK
0

result:

points 0.250 partial

Test #13:

score: 2
Acceptable Answer
time: 0ms
memory: 3944kb

input:

R0R7sb2atQWJ6SAWOjw4ZG7Gwgo5zl9L
3
1 0 0
1 0 1
0 0 1

output:

xlqtkQVzqzbOJxjzxlqsyVrlM2kqlbK0
OK
0

result:

points 0.250 partial

Test #14:

score: 2
Acceptable Answer
time: 0ms
memory: 3868kb

input:

R0R7sb2atQWJ6SAWOjw4ZG7Gwgo5zl9L
3
0 0 1
0 0 0
1 0 0

output:

xlqtkQVzqzbOJxjzxlqsyVrlM2kqlbK0
OK
0

result:

points 0.250 partial

Test #15:

score: 0
Wrong Answer
time: 0ms
memory: 4160kb

input:

R0R7sb2atQWJ6SAWOjw4ZG7Gwgo5zl9L
3
0 0 1
0 0 1
0 0 0

output:

xlqtkQVzqzbOJxjzxlqsyVrlM2kqlbK0
OK
0

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:

25%
Acceptable Answer

Dependency #2:

0%