63703

Run ID	作者	问题	语言	测评结果	Time	Memory	代码长度	提交时间
63703	周梓易	二维数组的最大值与最小值	C++	Compile Error	0 MS	0 KB	431	2024-01-19 17:05:47

Tests(0/0):

Code:

#include<bits/stdc++.h> using namespace std; int a[10][10]; int main(){ int n,m,max=-2e9,min=+2e9; cin>>n>>m; for(int i=0;i<n;i++){ for(int j=0;j<n;j++){ cin>>a[i][j]; } } for(int i=0;i<n;i++){ for(int j=0;j<n;j++){ if(a[i][j]>max){ max=a[i][j]; } } } if(a[i][j]>max){ max=a[i][j]; } if(a[i][j]<min){ min=a[i][j]; } } } cout<<max<<" "<<min; return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:21:7: error: 'i' was not declared in this scope
  if(a[i][j]>max){
       ^
Main.cc:21:10: error: 'j' was not declared in this scope
  if(a[i][j]>max){
          ^
Main.cc:24:7: error: 'i' was not declared in this scope
  if(a[i][j]