#include <iostream> #include <cstdint> using namespace std; // Implement class Reg32 here class Reg32{ uint32_t reg; public: Reg32(uint32_t v) : reg(v){} void operator|=(const uint32_t v){ reg|=v; } void operator&=(const uint32_t v){ reg&=v; } operator uint32_t()const{ return reg; } }; 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; }
Test Cases
Test Results
Input
8 5 14
Expected Output
12