#include
#include
#include
#include

using namespace std;

char nibble_to_hex(uint8_t i) {
static const char digits[] = "0123456789ABCDEF";
return digits[i];
}

void print_byte_hex(uint8_t byte) {
cout << nibble_to_hex(byte >> 4) << nibble_to_hex(byte & 0x0F);
}

void print_hex(uint16_t value) {
uint8_t* bytes = (uint8_t*)&value;
print_byte_hex(bytes[0]);
cout << " ";
print_byte_hex(bytes[1]);
}

void print_byte_binary(uint8_t byte) {
for (int i = 7; i >= 0; i--) {
cout << ((byte >> i) & 1);
if (i % 4 == 0 && i != 0) {
cout << " ";
}
}
}

void print_binary(uint16_t value) {
uint8_t* bytes = (uint8_t*)&value;
print_byte_binary(bytes[0]);
print_byte_binary(bytes[1]);
}

int main() {
setlocale(LC_ALL, "Rus");
uint16_t operand1, operand2;
char operation;

cout << "Введите первое число: ";
cin >> operand1;
if (cin.fail()) {
    cerr << "Ошибка: неверный ввод для первого числа." << endl;
    return 1;
}

cout << "Введите знак (&, |, или ^): ";
cin >> operation;
if (cin.fail()) {
    cerr << "Ошибка: неверный ввод для знака." << endl;
    return 1;
}

cout << "Введите второе число: ";
cin >> operand2;
if (cin.fail()) {
    cerr << "Ошибка: неверный ввод для второго числа." << endl;
    return 1;
}

uint16_t result;
switch (operation) {
case '&':
    result = operand1 & operand2;
    break;
case '|':
    result = operand1 | operand2;
    break;
case '^':
    result = operand1 ^ operand2;
    break;
default:
    cerr << "Ошибка: неверная операция." << endl;
    return 1;
}

cout << "Ваше выражение:" << operand1 << " " << operation << " " << operand2 << endl;

cout << "Шестнадцатеричный вывод:" << endl;
print_hex(operand1);
cout << " " << operation << " ";
print_hex(operand2);
cout << " = ";
print_hex(result);
cout << endl;

cout << "Двоичный вывод:" << endl; 
print_binary(operand1);
cout << "  " << operation << "  " << endl;
print_binary(operand2);
cout << " = " << endl;
print_binary(result);
cout << endl;

return 0;
}