/in/foo.cc: In function 'long long int min(long long int, long long int)':
/in/foo.cc:18:2: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
  if (x <= y) return x; return y;
  ^~
/in/foo.cc:18:24: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
  if (x <= y) return x; return y;
                        ^~~~~~
/in/foo.cc: In function 'int find(long long int, int, int)':
/in/foo.cc:37:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^