Reference enum value by int : Enum « Data Type « C / ANSI-C






  1. C / ANSI-C
  2. Data Type
  3. Enum

Reference enum value by int

#include <stdio.h>
#include <stdlib.h>
#include <conio.h>

enum transport {car, train, airplane, bus} tp;

int main(void)
{
  printf("Press a key to select transport: ");

  /* generate a new random number */
  while(!kbhit()) 
      rand();
      
  getch(); /* read and discard character */

  tp = rand() % 4;
  
  switch(tp) {
    case car: printf("car");
      break;
    case train: printf("train");
      break;
    case airplane: printf("airplane");
      break;
    case bus: printf("bus");
  }

  return 0;
}








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