题目描述输入输出格式样例代码#include<stdio.h>#include<stdlib.h>#defineu100intmain(){intn,m,i,j,a[u][u],b[u][u];scanf("%d%d",&n,&m);for(i=0;i<n;i++)scanf("%d%d",&a[i][0],&a[i][1

题目描述输入输出格式样例代码#include<stdio.h>#include<stdlib.h>#defineu1000#definek100intmain(){intn,m,i,j,p,t,a[u][k],b[u];scanf("%d%d",&n,&m);for(i=0;i<n;i++){for(j=0;j<m;j++)