Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
125711 晏莞煜 偶数个1 C++ Compile Error 0 MS 0 KB 536 2025-07-15 14:11:07

Tests(0/0):

Code:

#include<iostream> #include<cstring> using namespace std; int main(){ int n; cin>>n; int a[n][n]; for(int i=0;i<n;i++){ for(int q=0;q<n;q++){ cin>>a[i][q]; } } for(int i=0;i<n;i++){ for(int q=0;q<n;q++){ int w=0; if(a[i][q]==1){ w++; } } if(w%2!=0){ cout<<"Corrupt"; return 0; } } for(int q=0;q<n;q++){ for(int i=0;i<n;i++){ int w=0; if(a[i][q]==1){ w++; } } if(w%2!=0){ cout<<"Corrupt"; return 0; } } cout<<"OK"; return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:20:6: error: 'w' was not declared in this scope
   if(w%2!=0){
      ^
Main.cc:32:6: error: 'w' was not declared in this scope
   if(w%2!=0){
      ^