iterate through array js
var arr = ["f", "o", "o", "b", "a", "r"];
for(var i in arr){
console.log(arr[i]);
}
javascript loop through array
var colors = ["red","blue","green"];
colors.forEach(function(color) {
console.log(color);
});
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 through array javascript
const array = ["one", "two", "three"]
array.forEach(function (item, index) {
console.log(item, index);
});Source: stackoverflow.com
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
// 33Source: www.freecodecamp.org
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]);
}
javascript loop through array
const array = ["one", "two", "three"]
array.forEach(function (item, index) {
console.log(item, index);
});
Run code snippetSource: stackoverflow.com
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);
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);
});
});
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'
Source: hackernoon.com
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
}
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
}
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]);
}Source: www.freecodecamp.org
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);
}
javascript loop through array
array.forEach(item => console.log(item));
Source: stackoverflow.com
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);
});Source: stackoverflow.com
loop over an array
let fruits = ['Apple', 'Banana'];
fruits.forEach(function(item, index, array) {
console.log(item, index);
});
// Apple 0
// Banana 1Source: stackoverflow.com
JS iterate over an array
const beatles = ["paul", "john", "ringo", "george"];
beatles.forEach((beatle) => {
console.log(beatle.toUpperCase());
});
Source: kitt.lewagon.com
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
}Source: stackoverflow.com
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' ]Source: code.tutsplus.com
JS iterate over an array
const beatles = [ "john", "paul", "ringo", "george"];
beatles.forEach((beatle) => {
console.log(beatle);
});
Source: kitt.lewagon.com
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
}Source: stackoverflow.com
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]);
}
jacascript loop array
const numbers = [1,2,3,4,5], doubled = [];
numbers.forEach((n, i) => { doubled[i] = n * 2 });Source: stackoverflow.com
java script loop array
assert(Array.isArray(spdx.licenses))
assert(spdx.licenses.indexOf('ISC') > -1)
assert(spdx.licenses.indexOf('Apache-1.7') < 0)
assert(spdx.licenses.every(function(element) {
return typeof element === 'string' }))
assert(Array.isArray(spdx.exceptions))
assert(spdx.exceptions.indexOf('GCC-exception-3.1') > -1)
assert(spdx.exceptions.every(function(element) {
return typeof element === 'string' }))Source: www.npmjs.com
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 snippetSource: stackoverflow.com
java script loop array
assert.equal(spdx.specificationVersion, '2.0')
Source: www.npmjs.com
Loop through an array
String[] fruits = {"apple", "orange", "pear"};
for(int i=0; i<fruits.length; i++)
{
System.out.println(fruits[i]);
}
java script loop array
assert(!spdx.valid('MIT '))
assert(!spdx.valid(' MIT'))
assert(!spdx.valid('MIT AND BSD-3-Clause'))Source: www.npmjs.com
loop through an array
String[] myStringArray = {"Hello", "World"};
for (String s : myStringArray) {
// Do something
}Source: stackoverflow.com
loop over an array
fruits.forEach(function(item, index, array) {
console.log(item, index)
})
// Apple 0
// Banana 1
Source: developer.mozilla.org
javascript loop through array
for(int counter=myArray.length - 1; counter >= 0;counter--){
System.out.println(myArray[counter]);
}Source: stackoverflow.com
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()
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;
}Source: stackoverflow.com
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
})
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
// 33Source: www.freecodecamp.org
for-loop-how-to-loop-through-an-array-in-js
const myNumbersArray = [ 1,2,3,4,5];
for(let i = 0; i < myNumbersArray.length; i++) {
console.log(myNumbersArray[i]);
}Source: www.freecodecamp.org
How to Loop through Array Elements
for str in ${myArray[@]}; do
echo $str
doneSource: www.freecodecamp.org
How to Loop Through an Array with a for…of Loop in JavaScript
const scores = [22, 54, 76, 92, 43, 33];
for (score of scores) {
console.log(score);
}
// will return
// 22
// 54
// 76
// 92
// 43
// 33Source: www.freecodecamp.org
Iterate Through an Array with a 'for' loop
var total = 0;
for (var i = 0; i < myArr.length; i++) {
total += myArr[i];
}Source: forum.freecodecamp.org
javascript looping through array
javascript loop through array
Source: stackoverflow.com
Javascript array of array loop
let myArray = [{"child": ["one", "two", "three", "four"]},
{"child": ["five", "six", "seven", "eight"]}];
for(let i = 0; i < myArray.length; i++){
let childArray = myArray[i].child;
for(let j = 0; j < childArray.length; j++){
console.log(childArray[j]);
}
}/* Outputs:onetwothreefourfivesixseveneight*/Source: love2dev.com
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
}
java scrip loop array
gh repo archive [<repository>] [flags]
Source: cli.github.com
java script loop array
assert.deepEqual(
spdx.parse('(LGPL-2.1 OR BSD-3-Clause AND MIT)'),
{ left: { license: 'LGPL-2.1' },
conjunction: 'or',
right: {
left: { license: 'BSD-3-Clause' },
conjunction: 'and',
right: { license: 'MIT' } } })
assert.deepEqual(
spdx.parse('(MIT AND (LGPL-2.1+ AND BSD-3-Clause))'),
{ left: { license: 'MIT' },
conjunction: 'and',
right: {
left: {
license: 'LGPL-2.1',
plus: true },
conjunction: 'and',
right: { license: 'BSD-3-Clause' } } })Source: www.npmjs.com
java script loop array
assert(spdx.valid('(LGPL-2.1 OR MIT)'))
assert(spdx.valid('(LGPL-2.1 OR MIT OR BSD-3-Clause)'))Source: www.npmjs.com
java script loop array
assert(spdx.valid('(LGPL-2.1 AND MIT)'))
assert(spdx.valid('(LGPL-2.1 AND MIT AND BSD-2-Clause)'))Source: www.npmjs.com
java script loop array
var assert = require('assert')
assert(spdx.valid('Invalid-Identifier') === null)
assert(spdx.valid('GPL-2.0'))
assert(spdx.valid('GPL-2.0+'))
assert(spdx.valid('LicenseRef-23'))
assert(spdx.valid('LicenseRef-MIT-Style-1'))
assert(spdx.valid('DocumentRef-spdx-tool-1.2:LicenseRef-MIT-Style-2'))Source: www.npmjs.com
JavaScript array looping
var array = ['Volvo','Bmw','etc'];
for(var seeArray of array){
console.log(seeArray);
}Source: studio.youtube.com
javascript loop through array
/* ricky */