72. Transmit Float as Byte Stream Using Union

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

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

int main() {
    float input;
    scanf("%f", &input);

    FloatPacket packet;
    packet.f = input;

    for (unsigned i = 0; i < 4; i++) {
        printf("Byte %hhu: %hhu\n", i, packet.bytes[i]);
    }

    return 0;
}