C program to sort an array using selection sort

Program:

#include<stdio.h>

main()

{

           int i,j,a[10],n,small,index,temp;

           clrscr();

           printf("\nEnter the number of array\n");

           scanf("%d",&n);

           printf("\nEnter the array elemnts\n");

for(i=0;i<n;i++)

scanf("%d",&a[i]);

for(i=0;i<n;i++)

    {

     small=a[i];

     index=i;

      for(j=i+1;j<n;j++)

         {

            if(a[j]<small)

            {

             small=a[j];

             index=j;

             }

          }

       temp=a[index];

        a[index]=a[i];

       a[i]=temp;

      }

printf("sorted list is\n");

          for(i=0;i<n;i++)

printf("%d\t",a[i]);

getch();

}


Output:

Enter the size of array

5

Enter the array elemnts

6

9

-6

-3

-2

sorted list is

-6      -3      -2      6       9