#include <iostream>
using namespace std;
using FreeFunPtr = void(*)(void*);
int main() {
FreeFunPtr myFreeFun1 = std::free;
FreeFunPtr myFreeFun2 = &std::free;
}
I2luY2x1ZGUgPGlvc3RyZWFtPgp1c2luZyBuYW1lc3BhY2Ugc3RkOwoKdXNpbmcgRnJlZUZ1blB0ciA9IHZvaWQoKikodm9pZCopOwoKaW50IG1haW4oKSB7CglGcmVlRnVuUHRyIG15RnJlZUZ1bjEgPSBzdGQ6OmZyZWU7CglGcmVlRnVuUHRyIG15RnJlZUZ1bjIgPSAmc3RkOjpmcmVlOwp9