JavaScript Loops

MDN Do While


      let result = '';
let i = 0;

do {
  i = i + 1;
  result = result + i;
} while (i < 5);

console.log(result);
// expected result: "12345"

* MDN Loops and Iteration * | MDN JavaScript Guide * | For Statement | MDN Iterators and Generators | MDN Generator Functions*

* MDN JavaScript Guide Loops and Iteration *

The statements for loops provided in JavaScript are:
for statement, do...while statement, while statement, labeled statement, break statement
continue statement, for...in statement, for...of statement

w3 for loop statement | w3 try it statement


    const cars = ["BMW", "Volvo", "Saab", "Ford", "Fiat", "Audi"];

    let text = "";
    for (let i = 0; i < cars.length; i++) {
      text += cars[i] + "
";
    }

** w3 do while ** | ** w3 try it do while **



    let text = ""
    let i = 0;

  do {
    text += "
The number is " + i;
    i++;
  }
  while (i < 20);

Label Statement Loop

*** CSS Tricks Label a JavaScript Statement *** | YT Label Statement | * JS Tuts for in Loop *


  var person = {
    firstName: 'John',
    lastName: 'Doe',
    ssn: '299-24-2351'
};

for(var prop in person) {
    console.log(prop + ':' + person[prop]);
}

Scotch io JavaScript for of loop | JS Bin Example


  // array-example.js
const iterable = ['mini', 'mani', 'mo'];

for (const value of iterable) {
  console.log(value);
}

Code Pens

MDN For Statement

If Statement | Do While | While Statement | For Statement | For In Statement

JavaScript Switch Statement

JavaScript Switch Statement | JavaScript Break and Continue | ** Demo 2 s Great JavaScript Resource **



    // https://www.javascripttutorial.net/javascript-for-loop/
    // => jfl;01
    
    array = [ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 ]; 
    for (index = 0; index < array.length; index++) { }
      console.log(array[index]);