Wrong Answer
/in/foo.cc: In function 'int query(int, int, int)':
/in/foo.cc:148:5: warning: control reaches end of non-void function [-Wreturn-type]
}
^
/in/foo.cc: In function 'int query(int, int, int)':
/in/foo.cc:148:5: warning: control reaches end of non-void function [-Wreturn-type]
}
^
