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

/* Tre hämdelser kan inträffa med olika sammolikhet. Programmet simulerar
   tio händelser */


#define p1 0.60
#define p2 0.30
#define p3 0.10

main()
{
  int i;
  float tal;
  
  randomize();        /* Initiera slumptalsgeneratorn */
  
  for(i=0;i<10;i++){
    tal = (float) rand()/RAND_MAX; //Ett tal i intervallet [0, 1[.
    printf("%.2f\t", tal);
    if(tal < p1 )
      printf("%d\n", 1);
    else if(tal < (p1 + p2))
      printf("%d\n", 2);
    else
      printf("%d\n", 3);
  }
}