how to sort an array without methods code example

Example 1: How to sort an array without using sort method in java

// How to sort an array without using sort method in java
public class WithoutUsingSortMethod
{
   public static void main(String[] args) 
   {
      int temp;
      int[] arrNumbers = {14, 8, 5, 54, 41, 10, 1, 500};
      System.out.println("Before sort: ");
      for(int num : arrNumbers)
      {
         System.out.println(num);
      }
      for(int a = 0; a <= arrNumbers.length - 1; a++)
      {
         for(int b = 0; b <= arrNumbers.length - 2; b++)
         {
            if(arrNumbers[b] < arrNumbers[b + 1])
            {
               temp = arrNumbers[b];
               arrNumbers[b] = arrNumbers[b + 1];
               arrNumbers[b + 1] = temp;
            }
         }
      }
      System.out.println("After sort: ");
      for(int num : arrNumbers)  
      {
         System.out.println(num);
      }
   }
}

Example 2: how to sort array without using sort method in javascript

function bubbleSort(array) {
  var done = false;
  while (!done) {
    done = true;
    for (var i = 1; i < array.length; i += 1) {
      if (array[i - 1] > array[i]) {
        done = false;
        var tmp = array[i - 1];
        array[i - 1] = array[i];
        array[i] = tmp;
      }
    }
  }

  return array;
}

var numbers = [12, 10, 15, 11, 14, 13, 16];
bubbleSort(numbers);
console.log(numbers);