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) {
    Register Reg;
    Reg.bytes[4]={0};
    Reg.bytes[0]|=(input&0xFF);
    Reg.bytes[1]|=((input>>8)&0xFF);
    Reg.bytes[2]|=((input>>16)&0xFF);
    Reg.bytes[3]|=((input>>24)&0xFF);

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

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