C Program to Sort an Array Using Selection Sort

// C program to sort an array using Selection Sort
 
#include <stdio.h>
 
int main()
{
  int arr[100], n, i, j, position, swap;
 
  printf("Enter number of elements: ");
  scanf("%d", &n);
 
  printf("Enter elements: ");
 
  for (i = 0; i < n; i++)
  {
    scanf("%d", &arr[i]);
  }
 
  for (i = 0; i < (n - 1); i++)
  {
    position = i;
   
    for (j = i + 1; j < n; j++)
    {
      if (arr[position] > arr[j])
        position = j;
    }
    if (position != i)
    {
      swap = arr[i];
      arr[i] = arr[position];
      arr[position] = swap;
    }
  }
 
  printf("Sorted array: ");
 
  for (i = 0; i < n; i++)
  {
    printf("%d ", arr[i]);
  }
 
  return 0;
}