Selection sort - C Program

Write a C program to sort a list of elements using selection sort.

#include<stdio.h>

#include<conio.h>

#define SIZE 10

int main()

{

 int i,j,min,tmp;

 int arr[SIZE];

 for(i=0; i<SIZE; i++)

 {

  printf("Enter elements : ");

  scanf("%d",&arr[i]);

 }

 for(i=0; i<SIZE; i++)

 {

   min=i;

   for(j=i+1; j<SIZE; j++)

     if(arr[j]<arr[min])

        min=j;

     tmp=arr[i];

     arr[i]=arr[min];

     arr[min]=tmp;

 }

 printf("After selection sort the elements are:\n");

 for(i=0; i<SIZE; i++)

    printf("%d\t",arr[i]);

 return 0;

}

Output:

Enter elements : 12

Enter elements : 4

Enter elements : 47

Enter elements : 56

Enter elements : 5

Enter elements : 14

Enter elements : 89

Enter elements : 57

Enter elements : 69

Enter elements : 15

After selection sort the elements are:

4  5  12  14  15  47  56  57  69  89