Run id: 63734

Main.cc: In function 'int main()':
Main.cc:20:13: error: 'B' was not declared in this scope
    if(j==m){B
             ^
Main.cc:4:30: warning: unused variable 'e' [-Wunused-variable]
  int a[101][101],b[101][101],e=0;
                              ^
Main.cc:5:6: warning: unused variable 'min' [-Wunused-variable]
  int min=2e9,n,m;
      ^