123. Carry Flag in 8-bit Addition

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

void add_with_carry(uint8_t* a, uint8_t* b, uint8_t* result, uint8_t* carry) {
    // Your logic here
    *result = *a + *b;
    // If sum < a, it means overflow occurred (carry happened)
    *carry = (*result < *a) ? 1u : 0u;    
}

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;
}