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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
#731942#7075. Let's Play Jigsaw Puzzles!Yurily#WA 0ms3532kbC++201009b2024-11-10 12:23:282024-11-10 12:23:29

Judging History

你现在查看的是最新测评结果

  • [2024-11-10 12:23:29]
  • 评测
  • 测评结果:WA
  • 用时:0ms
  • 内存:3532kb
  • [2024-11-10 12:23:28]
  • 提交

answer

#include<iostream>
#include<queue>
#define N 1010
using namespace std;

int m,cnct[N][4];
int id[N][N];
struct node{
    int i,x,y;
};
queue<node> q;

void bfs(){
    while(!q.empty()){
        int i=q.front().i,x=q.front().x,y=q.front().y;
        if(cnct[i][1]!=-1&&cnct[i][2]==-1){
            id[x+1][y]=cnct[i][1];
            node tmp={cnct[i][1],x+1,y};
            q.push(tmp);
        }
        if(cnct[i][3]!=-1){
            id[x][y+1]=cnct[i][3];
            node tmp={cnct[i][3],x,y+1};
            q.push(tmp);
        }
        q.pop();
    }
}

int main(){
    cin>>m;
    for(int i=1;i<=m*m;i++){
        for(int t=0;t<4;t++){
            cin>>cnct[i][t];
        }
        if(cnct[i][0]==-1&&cnct[i][2]==-1){
            node tmp={i,1,1};
            id[1][1]=i;
            q.push(tmp);
        }
    }
    bfs();
    for(int i=1;i<=m;i++){
        for(int j=1;j<=m;j++){
            cout<<id[i][j]<<" ";
        }
        cout<<"\n";
    }
}

详细

Test #1:

score: 0
Wrong Answer
time: 0ms
memory: 3532kb

input:

2
-1 3 -1 2
-1 4 1 -1
1 -1 -1 4
2 -1 3 -1

output:

1 2 
3 4 

result:

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