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;
    FloatPacket flt;

    scanf("%f", &input);

    // Fill union and print 4 bytes

    flt.f = input;

    for(int i=0;i<4;i++)
        printf("Byte %d: %d\n",i,flt.bytes[i]);


    return 0;
}