/in/foo.cc: In function 'int main()':
/in/foo.cc:9:3: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
    9 |   for(int j=1;j<=n;j++)
      |   ^~~
/in/foo.cc:11:4: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
   11 |    cout<<"\n";
      |    ^~~~