High-level implementation of binary adding machine

binary_adding_machine.c

#include <stdio.h>

int main() {
    unsigned int param_1 = 5, param_2 = 8;
    unsigned int sum, carry;
    sum = param_1 ^ param_2;
    carry = param_1 & param_2;
    for (int i = 0; i < sizeof(carry); i ++) {
        carry <<= 1;
        param_1 = sum;
        param_2 = carry;
        sum = param_1 ^ param_2;
        carry = param_1 & param_2;
    }
    printf("%u\n", sum);
}