LJY • 11个月前
# include<stdio.h>
#include<iostream>
int minn=1;
int maxn=1;
int a[1000][1000];
int n;
using namespace std;
int main(){
cin>>n;
for(int i=1;i<=n;i++){
for(int j=1;j<=n;j++){
cin>>a[i][j];
if(a[i][j]>=maxn){
maxn=a[i][j];
}
else if(a[i][j]<minn){
minn=a[i][j];
}
}
}
cout<<minn<<" "<<maxn;
return 0;
}
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