Carry Flag in 8-bit Addition

Code

#include <stdio.h>
#include <stdint.h>


 void add_with_carry(uint8_t a, uint8_t b, uint8_t* sum, uint8_t* carry_flag) {
    *sum = a + b;
    *carry_flag = (a > *sum);
}

int main() {
    uint8_t a, b, result, carry;
    scanf("%hhu %hhu", &a, &b);

    add_with_carry(a, b, &result, &carry);

    printf("%u ", result);
    printf("%u", carry);
    return 0;
}

Solving Approach