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

 void test(int slumptal[20])
 {
  int i;
  srand(time(0));
  
 for (i=0;i<21;i++)
 {
  slumptal[i]=rand()/(RAND_MAX/100);
 }
 i--;
 }


main()
{
 int slumptal[20];
 float medel;
 int i, x, swap1, peak, low;

 test(slumptal);

/* srand(time(0));

 for (i=0;i<21;i++)
 {
  slumptal[i]=rand()/(RAND_MAX/100);
 }
 i--; */

 while (i>=0)
 {
  printf("Osorterade slumptal[%d]=%d\n", i, slumptal[i]);
  i--;
 }

printf("===================================================\n");

/* sortering */
 for (i=0;i<20;i++)
 {
   for (x=i+1;x<21;x++)
   {
    if (slumptal[i]>slumptal[x])
    {
     swap1=slumptal[i];
     slumptal[i]=slumptal[x];
     slumptal[x]=swap1;
    }
   }
 }

 while (i>=0)
 {
  printf("Sorterade slumptal[%d]=%d\n", i, slumptal[i]);
  i--;
 }
 /* Peak */
 x=0;
 for (i=0;i<21;i++)
 {
  if (slumptal[i]>x)
  {
   x=slumptal[i];
  }
 }
 printf("Max värdet av slumptalen: %d\n", x);

 /* Low */
 for (i=0;i<21;i++)
 {
  if (slumptal[i]<x)
  {
   x=slumptal[i];
  }
 }
  printf("Min värdet av slumptalen %d\n", x);
}