/in/foo.cc:1:1: error: 'https' does not name a type
    1 | https://vijos.org/d/SB7891/records/6a5ef6a61365a1d09cae815b#include<bits/stdc++.h>
      | ^~~~~
/in/foo.cc: In function 'int main()':
/in/foo.cc:8:25: error: 'cin' was not declared in this scope
    8 |                         cin>>cj[i][j];
      |                         ^~~
/in/foo.cc:11:17: error: 'cout' was not declared in this scope
   11 |                 cout<<i<<' ';
      |                 ^~~~
/in/foo.cc:18:28: error: 'endl' was not declared in this scope
   18 |                 cout<<zcj<<endl;
      |                            ^~~~