Transmit Float as Byte Stream Using Union

Code

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

typedef union {
    float f;
    uint8_t bytes[4];
} FloatPacket;

void print_byte (float input){
    FloatPacket fl;
    fl.f = input;
    for (int i = 0; i < 4; i++){
        printf("Byte %d: %d\n", i, fl.bytes[i]);
    }
}
int main() {
    float input;
    scanf("%f", &input);
    print_byte(input);

    // Fill union and print 4 bytes
    return 0;
}

Solving Approach