#include <iostream>
#include <vector>
using namespace std;
int main() {
vector<char> cvec = {'a', 'b', 'c', '\0'};
vector<char*> pvec = {&cvec[0], &cvec[1], &cvec[2], &cvec[3]};
cout << cvec[0] << '\n' << &cvec[0] << '\n' << pvec[0] << '\n'
<< (void*)&cvec[0]<< '\n' << (void*)pvec[0];
}
I2luY2x1ZGUgPGlvc3RyZWFtPgojaW5jbHVkZSA8dmVjdG9yPgoKdXNpbmcgbmFtZXNwYWNlIHN0ZDsKCmludCBtYWluKCkgewoJdmVjdG9yPGNoYXI+IGN2ZWMgPSB7J2EnLCAnYicsICdjJywgJ1wwJ307Cgl2ZWN0b3I8Y2hhcio+IHB2ZWMgPSB7JmN2ZWNbMF0sICZjdmVjWzFdLCAmY3ZlY1syXSwgJmN2ZWNbM119OwoJCgljb3V0IDw8IGN2ZWNbMF0gPDwgJ1xuJyA8PCAmY3ZlY1swXSA8PCAnXG4nIDw8IHB2ZWNbMF0gPDwgJ1xuJwoJPDwgKHZvaWQqKSZjdmVjWzBdPDwgJ1xuJyA8PCAodm9pZCopcHZlY1swXTsKfQo=