JAVASCRIPT

javascript loop through array

var colors = ["red","blue","green"];
colors.forEach(function(color) {
  console.log(color);
});

iterate through array js

var arr = ["f", "o", "o", "b", "a", "r"]; 
for(var i in arr){
	console.log(arr[i]);
}

javascript iterate array

var txt = "";
var numbers = [45, 4, 9, 16, 25];

numbers.forEach(function(value, index, array) {
  txt = txt + value + "<br>";
});

javascript loop through array

let array = ['Item 1', 'Item 2', 'Item 3'];

for (let item of array) {
  console.log(item);
}

javascript loop through array

const myArray = ['foo', 'bar'];

myArray.forEach(x => console.log(x));

//or

for(let i = 0; i < myArray.length; i++) {
  console.log(myArray[i]);
}

iterate array javascript

array = [ 1, 2, 3, 4, 5, 6 ]; 
for (index = 0; index < array.length; index++) { 
    console.log(array[index]); 
} 

iterate through array javascript

const array = ["one", "two", "three"]
array.forEach(function (item, index) {
  console.log(item, index);
});

How to Loop Through an Array with a for…in Loop in JavaScript

const scores = [22, 54, 76, 92, 43, 33];

for (i in scores) {
    console.log(scores[i]);
}

// will return
// 22
// 54
// 76
// 92
// 43
// 33

iterate array javascript

let array = [1,2,3]; 
for(let element of array){ //iterates over each element, in some cases is necesary to use another type of for
	console.log(element);
}

javascript loop through array

const numbers = [1, 2, 3, 4]
numbers.forEach(number => {
	console.log(number);
}

for (let i = 0; i < number.length; i++) {
	console.log(numbers[i]);
}

iterate through list javascript

const array = ["hello", "world"];

for (item of array) {
	//DO THIS
}

javascript loop through array

const array = ["one", "two", "three"]
array.forEach(function (item, index) {
  console.log(item, index);
});
 Run code snippet

js loop array in array

// This is a way to loop threw a 2 dimensional array.
// If the array has even more dimension you have to use recurrsion.

const Arrays = [["Array 1"], ["Array 2"]];

Arrays.forEach((array, index) => {        
  console.log(index);
  
  array.forEach((item, index) => {
    console.log(item);
  });
});

javascript function loop through array

//function arrayLooper will loop through the planets array
const planets = ["Mercury", "Venus", "Earth", "Mars"];

const arrayLooper = (array) => {
  for (let i = 0; i < array.length; i++) {
    console.log(array[i]);
  }
};
arrayLooper(planets);

iterate through array js

let arbitraryArr = [1, 2, 3];
// below I choose let, but var and const can also be used 
for (let arbitraryElementName of arbitraryArr) {
  console.log(arbitraryElementName);
}

loop through array javascript

/* ES6 */
const cities = ["Chicago", "New York", "Los Angeles"];
cities.map(city => {
	console.log(city)
})

javascript best way to iterate over array

[1,2,3,4,"df"].forEach((value, index) => console.log(index,value));
output
0 1
1 2
2 3
3 4
4 'df'

loop through array in javascript

var data = [1, 2, 3, 4, 5, 6];

// traditional for loop
for(let i=0; i<=data.length; i++) {
  console.log(data[i])  // 1 2 3 4 5 6
}

js looping through array

let Hello = ['Hi', 'Hello', 'Hey'];

for(let i = 0; i < Hello.length; i++) {
    console.log(Hello[i]); // -> Hi Hello Hey
}

loop through an array in js

let exampleArray = [1,2,3,4,5]; // The array to be looped over

// Using a for loop
for(let i = 0; i < exampleArray.length; i++) {
    console.log(exampleArray[i]); // 1 2 3 4 5
}

iterate array in javascrpt

let array = [ 1, 2, 3, 4 ]; //Your array

for( let element of array ) {
	//Now element takes the value of each of the elements of the array
	//Do your stuff, for example...
  	console.log(element);
}

Iterate Through an Array with a For Loop

var arr = [10, 9, 8, 7, 6];
for (var i = 0; i < arr.length; i++) {
   console.log(arr[i]);
}

how to loop through an array

int[] numbers = {1,2,3,4,5};
for (int i = 0; i < numbers.length; i++) {
	System.out.println(i);
}

Ways to iterate array in js

let arr = ['js', 'python', 'c++', 'dart']

// no 1
for (item of arr) {
	console.log(item);
}

// no 2
for (var item = 0; item < arr.length; item++) {
	console.log(arr[i]);
}

// no 3
arr.forEach(item=>{
	console.log(item);
})

// no 4
arr.map(item=>{
	console.log(item);
})

// no 5
var item = 0;
while (item < arr.length) {
	console.log(arr[item]);
  	item++;
}

how to iterate array in javascript

array = [ 1, 2, 3, 4, 5, 6 ]; 
   //set variable//set the stop count // increment each loop
for (let i = 0; i < array.length ;i++) { 
  
         array[i] //iterate through each index.
   //add the intructions you would like to perform.
    
             // add any method to array[
} 

javascript loop through array

array.forEach(item => console.log(item));

javascript loop through arra

int[] objects = {
	"1", "2", "3", "4", "5"
};

for (int i = 0; i < objects.length; i++) {
	System.out.println(objects[i]);
}

javascript loop through array

var numbers = [1, 2, 3, 4, 5];
numbers.forEach((Element) => console.log(Element));

iterate through an array

var arr = [1,2,3,4,5,6,7,8];

// Uses the usual "for" loop to iterate
for(var i= 0, l = arr.length; i< l; i++){
	console.log(arr[i]);
}

console.log("========================");

//Uses forEach to iterate
arr.forEach(function(item,index){
	console.log(item);
});

loop over an array

let fruits = ['Apple', 'Banana'];

fruits.forEach(function(item, index, array) {
  console.log(item, index);
});
// Apple 0
// Banana 1

JS iterate over an array

const beatles = ["paul", "john", "ringo", "george"];

beatles.forEach((beatle) => {
  console.log(beatle.toUpperCase());
});

javascript loop through array

let data = [1,2,3];

data.forEach(n => console.log(n));

javascript loop through array

const array = [1, 2, 3, 4];

for(num of array) {
  console.log(num); 
}

javascript best way to loop through array

var len = arr.length;
while (len--) {
    // blah blah
}

iterate over array javascript

var txt = "";
var numbers = [45, 4, 9, 16, 25];
numbers.forEach(myFunction);

function myFunction(value, index, array) {
  txt = txt + value + "<br>";
}

how to loop over an array in js

var data = [1, 2, 3, 4, 5, 6];

// Using for each loop
data.forEach( (x) => {
  console.log(x)
}

Javascript using for loop to loop through an array

// Durations are in minutes 
const tasks = [
  {
    'name'     : 'Write for Envato Tuts+',
    'duration' : 120
  },
  {
    'name'     : 'Work out',
    'duration' : 60
  },
  {
    'name'     : 'Procrastinate on Duolingo',
    'duration' : 240
  }
];

const task_names = [];
 
for (let i = 0, max = tasks.length; i < max; i += 1) {
    task_names.push(tasks[i].name);
}

console.log(task_names) // [ 'Write for Envato Tuts+', 'Work out', 'Procrastinate on Duolingo' ]

JS iterate over an array

const beatles = [ "john", "paul", "ringo", "george"];

beatles.forEach((beatle) => {
  console.log(beatle);
});

iterate array

    for (let value of array) {
      sum+=value;
    }

iterate array

for (let [key,val] of array.entries()) {
  console.log([key,val]);
}

javascript array looping example

var array = ['a', 'b', 'c']
array.forEach((value, index) => {
  console.log(index); // Will log each index
  console.log(value); // Will log each value
});

javascript loop through array

var myStringArray = ["Hello","World"];
var arrayLength = myStringArray.length;
for (var i = 0; i < arrayLength; i++) {
    console.log(myStringArray[i]);aegweg
    //Do something
}

javascript loop through array

/*Testing*/
let con = 6;

Loop through array

String[] cars = {"Volvo", "BMW", "Ford", "Mazda"};
System.out.println(cars[0]);

// Change elements in array
cars[0] = "Opel";
System.out.println(cars[0]);

// Length of array
System.out.println(cars.length);

// Loop through array
for (int i = 0; i < cars.length; i++) {
  System.out.println(cars[i]);
}

javascript loop through array

var myStringArray = ["Hello","World"];
var arrayLength = myStringArray.length;
for (var i = 0; i < arrayLength; i++) {
    console.log(myStringArray[i]);
    //Do something
}
 Run code snippet

Loop through an array

String[] fruits = {"apple", "orange", "pear"};
for(int i=0; i<fruits.length; i++)
{
System.out.println(fruits[i]);

}

loop through an array

String[] myStringArray = {"Hello", "World"};
for (String s : myStringArray) {
    // Do something
}

loop over an array

fruits.forEach(function(item, index, array) {
  console.log(item, index)
})
// Apple 0
// Banana 1

ex:javascript loop array

Help us test exciting upcoming updates in this place! Make sure to report issues and ideas through the Feedback Submission button (right next to the settings button)!
https://www.roblox.com/games/918612434/Test-Sever
The is the Adopt Me test server. It will shutdown spontaneously and frequently as we test. Your data will not load or save here.

ex: javascript loop array

<div class="slider">
  <div class="slide" id="slide-1"></div>
  <div class="slide" id="slide-2"></div>
  <div class="slide" id="slide-3"></div>
  <div class="slide" id="slide-4"></div>
  <div class="slide" id="slide-5"></div>
</div>

ex: javascript loop array

Bad Request

jacascript loop array

const numbers = [1,2,3,4,5], doubled = [];

numbers.forEach((n, i) => { doubled[i] = n * 2 });

javascript loop through array

var data = [1, 2, 3, 4, 5, 6];

// traditional for loop
for(let i=0; i<=data.length; i++) {
  console.log(data[i])  // 1 2 3 4 5 6
}

// using for...of
for(let i of data) {
	console.log(i) // 1 2 3 4 5 6
}

javascript looping through array

javascript loop through array

How to Loop Through an Array with a for Loop in JavaScript

const scores = [22, 54, 76, 92, 43, 33];

for (let i = 0; i < scores.length; i++) {
    console.log(scores[i]);
}

// will return
// 22
// 54
// 76
// 92
// 43
// 33

javascript loop through array

var data = [1, 2, 3, 4, 5, 6];

// traditional for loop
for(let i=0; i<=data.length; i++) {
  console.log(data[i])  // 1 2 3 4 5 6
}

// using for...of
for(let i of data) {
	console.log(i) // 1 2 3 4 5 6
}

// using for...in
for(let i in data) {
  	console.log(i) // Prints indices for array elements
	console.log(data[i]) // 1 2 3 4 5 6
}

// using forEach
data.forEach((i) => {
  console.log(i) // 1 2 3 4 5 6
})
// NOTE ->  forEach method is about 95% slower than the traditional for loop

// using map
data.map((i) => {
  console.log(i) // 1 2 3 4 5 6
})

loop through array

#include <iostream>
using namespace std;

int main ()
{
   string texts[] = {"Apple", "Banana", "Orange"};
   for( unsigned int a = 0; a < sizeof(texts); a = a + 1 )
   {
       cout << "value of a: " << texts[a] << endl;
   }

   return 0;
}

Iterate Over an Array,

// Task 1
var dairy = ['cheese', 'sour cream', 'milk', 'yogurt', 'ice cream', 'milkshake'];
function logDairy() {
    for (food of dairy) {
        console.log(food)
    }
}

// Task 2
const animal = {
    canJump: true
};
const bird = Object.create(animal);

bird.canFly = true;

bird.hasFeathers = true;

function birdCan() {
    for (value of Object.keys(bird)) {
        console.log(value + ":" + " " + bird[value])
    }
}
// Task 3
function animalCan() {
    for (props in bird) {
        console.log(`${props}: ${bird[props]}`);
    }
}
logDairy();
birdCan();
animalCan()

javascript loop through array

for(int counter=myArray.length - 1; counter >= 0;counter--){
            System.out.println(myArray[counter]);
        }

ex: javascript loop array

{"showMessage":true,"message":"You are already Subscribed!"}

javascript loop through array

/* ricky */

ex: javascript loop array

                    [ Content Deleted ]
                HACKER