Nodejs Array Bubble Sort bubbleSort()

Method Source Code

"use strict";//from   w  ww  .j a  v a2 s  .  c  o  m

//bubbleSort
Array.prototype.bubbleSort = function () {
  let isSorted = false;

  while (!isSorted) {
    isSorted = true;
    for (let i = 0; i < (this.length - 1); i++) {
      if (this[i] > this[i + 1]) {
        let tmp = this[i];
        this[i] = this[i + 1];
        this[i + 1] = tmp;

        isSorted = false;
      }
    }
  }

  return this;
};

console.log([5, 3, 4, 2, 1].bubbleSort());

Related

1. bubbleSort()

   Array.prototype.bubbleSort = function() {
     while(true) {
       let doneSorting = true;
       for (i=0; i < this.length-1; i++) {
         if (this[i+1] < this[i]) {
           let tempI = this[i];
           this[i] = this[i+1];
           this[i+1] = tempI;
           doneSorting = false;
   ...
   

2. bubbleSort()

   Array.prototype.bubbleSort = function () {
     var sorted = false;
     while (!sorted) {
       sorted = true;
       for (var i = 0; i < this.length - 1; i++) {
         if (this[i + 1] < this[i]) {
           var current_item = this[i];
           this[i] = this[i + 1];
           this[i + 1] = current_item;
   ...
   

3. bubbleSort()

   Array.prototype.bubbleSort = function () {
     var isSorted = false;
     while (!isSorted) {
       isSorted = true;
       for (var i = 0; i < (this.length - 1); i++) {
         if (this[i] > this[i + 1]) {
           var tmp = this[i];
           this[i] = this[i + 1];
           this[i + 1] = tmp;
   ...
   

4. bubbleSort()

   Array.prototype.bubbleSort = function () {
     let flag = false;
     while (flag === false) {
       flag = true;
       let i = 0;
       for (let j = i + 1; j < this.length; j++) {
         if (this[i] > this[j]) {
           flag = false;
           let holder = this[i];
   ...
   

5. bubbleSort()

   Array.prototype.bubbleSort = function() {
     let sorted = false;
     while (!sorted){
       sorted = true;
       for (let i = 0; i < this.length - 1; i++) {
         let j = i + 1;
         if (this[i] > this[j]) {
           sorted = false;
           [this[i], this[j]] = [this[j], this[i]];
   ...
   

6. bubbleSort()

   Array.prototype.bubbleSort = function () {
     var unsorted = true;
     while (unsorted) {
       unsorted = false;
       for ( var i = 0; i < this.length - 1; i++ ) {
         if ( this[i] > this[i+1] ) {
           var placeholder = this[i];
           this[i] = this[i+1];
           this[i+1] = placeholder;
   ...
   

7. bubbleSort()

   Array.prototype.bubbleSort = function () {
     let isSorted = false;
     while (!isSorted) {
       isSorted = true;
       for (let i = 0; i < (this.length - 1); i++) {
         if (this[i] > this[i + 1]) {
           [this[i], this[i + 1]] = [this[i + 1], this[i]];
           isSorted = false;
     return this;
   };
   console.log([5, 3, 4, 2, 1].bubbleSort());
   String.prototype.substrings = function () {
     let substrings = [];
     for (let start = 0; start < this.length; start++) {
       for (let len = 1; (start + len) <= this.length; len++) {
         substrings.push(this.substring(start, start + len));
     return substrings;
   };
   console.log("abc".substrings());
   

8. bubbleSort()

   Array.prototype.bubbleSort = function () {
     var unsorted = true;
     while (unsorted) {
       unsorted = false;
       for (i = 0; i < this.length - 1; i++) {
         if (this[i] > this[i + 1]) {
           var temp = this[i];
           this[i] = this[i + 1];
           this[i + 1] = temp;
   ...
   

9. bubbleSort()

   Array.prototype.bubbleSort = function() {
     var secondArray = this.slice(0);
     for(var j = 0; j <= secondArray.length; j++) {
       for(var i = 0; i < secondArray.length-1; i++) {
         var first_el = secondArray[i];
         var second_el = secondArray[i+1];
         if(first_el > second_el) {
           secondArray[i] = second_el;
           secondArray[i+1] = first_el;
   ...