/in/foo.cc: In function 'int main()':
/in/foo.cc:34:2: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
   34 |  for (int i = 0; i < n; i++)
      |  ^~~
/in/foo.cc:36:3: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
   36 |   return 0;
      |   ^~~~~~
/in/foo.cc:37:9: warning: ignoring return value of 'int system(const char*)', declared with attribute warn_unused_result [-Wunused-result]
   37 |   system("pause");
      |   ~~~~~~^~~~~~~~~