/in/foo.cc: In function 'int main()':
/in/foo.cc:12:17: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
   12 |                 for(int j=1;j<=m;j++)
      |                 ^~~
/in/foo.cc:13:44: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
   13 |                         cout<<a[i][j]<<" ";cnt++;
      |                                            ^~~