Submission #1078381

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1078381	2024-08-27 16:08:57	Huseyn123	Soccer Stadium (IOI23_soccer)	C++17	6 / 100	201 ms	39488 KiB

soccer

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#include "soccer.h"
#include <bits/stdc++.h>
using namespace std;
int dp[31][31][31][31];
int a[31];
int biggest_stadium(int N, std::vector<std::vector<int>> F)
{
    int n=N;
    int cnt,x,y; 
    cnt=x=y=0;
    for(int i=0;i<N;i++){
        for(int j=0;j<N;j++){
            if(F[i][j]){
                x=i; 
                y=j; 
                cnt++; 
            }
        }
    }
    if(cnt==1){
        return N*N-min(x+1,N-x)*min(y+1,N-y);
    }
    int res=0;
    for(int i=0;i<N;i++){
        for(int j=0;j<N;j++){
            for(int z=j;z<N;z++){
                if(F[i][z]){
                    break; 
                }
                dp[i][i][j][z]=z-j+1;
 
 
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Compilation message (stderr)

soccer.cpp: In function 'int biggest_stadium(int, std::vector<std::vector<int> >)':
soccer.cpp:8:9: warning: unused variable 'n' [-Wunused-variable]
    8 |     int n=N;
      |         ^

• Subtask 0: 0 / 0
• Subtask 1: 6 / 6
• Subtask 2: 0 / 8
• Subtask 3: 0 / 22
• Subtask 4: 0 / 18
• Subtask 5: 0 / 16
• Subtask 6: 0 / 30