vaidehijoshi · July 13, 2017 14:56
diff --git a/heap_sort_swap.js b/heap_sort_swap.js
 function swap(array, firstItemIndex, lastItemInde) {
  var tmp = array[firstItemIndex];
  
  // Swap first and last items in the array.
  array[firstItemIndex] = array[lastItemInde];
  array[lastItemInde] = tmp;
 }
	function swap(array, firstItemIndex, lastItemInde) {
	var tmp = array[firstItemIndex];

	// Swap first and last items in the array.
	array[firstItemIndex] = array[lastItemInde];
	array[lastItemInde] = tmp;
	}