68. Union Extract Bytes from a 32-bit Value

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

typedef union {
    uint32_t value;
    uint8_t bytes[4];
} Register;

// Write logic here to extract bytes using union
void print_bytes(uint32_t input) {
    // Your code here
    Register store;

    store.value = input;
    store.bytes[0] = (uint8_t)input;
    store.bytes[1] = (uint8_t)(input>>8);
    store.bytes[2] = (uint8_t)(input>>16);
    store.bytes[3] = (uint8_t)(input>>24);

    for (int i = 0; i < 4; i++){
        printf("%d ", store.bytes[i]);
    }

    return;
}

int main() {
    uint32_t num;
    scanf("%u", &num);
    print_bytes(num);
    return 0;
}