#include <iostream>
#include <cstdint>
using namespace std;
// Implement class Reg32 here
class Reg32 {
private:
uint32_t value;
public:
Reg32(uint32_t v): value(v) {}
Reg32& operator|= (uint32_t x) {
value|=x;
return *this;
}
Reg32& operator&= (uint32_t x) {
value&=x;
return *this;
}
operator uint32_t() const {
return value;
}
};
int main() {
uint32_t init, orVal, andVal;
cin >> init >> orVal >> andVal;
Reg32 reg(init);
reg |= orVal; // bitwise OR
reg &= andVal; // bitwise AND
cout << (uint32_t)reg;
return 0;
}
Input
8 5 14
Expected Output
12