foo.cc: In function 'int main()':
foo.cc:14:3: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
   if(a+b+c+d+e==5)
   ^~
foo.cc:16:7: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
       g++;
       ^

自豪的采用HydroJudge(https://github.com/hydro-dev/Hydro)进行评测。