foo.cc: In function 'int main()':
foo.cc:11:9: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
   11 |         if(ans2>0)cout<<ans2;cout<<'i'<<endl;
      |         ^~
foo.cc:11:30: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
   11 |         if(ans2>0)cout<<ans2;cout<<'i'<<endl;
      |                              ^~~~
foo.cc:13:9: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
   13 |         if(ans4>0)cout<<ans4;cout<<'i'<<endl;
      |         ^~
foo.cc:13:30: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
   13 |         if(ans4>0)cout<<ans4;cout<<'i'<<endl;
      |                              ^~~~

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