Answers for "js for array loop"

48

js loop array

var colors = ["red","blue","green"];
for (var i = 0; i < colors.length; i++) {
    console.log(colors[i]);
}
Posted by: Guest on July-22-2019
220

javascript for loop

var colors=["red","blue","green"];
for (let i = 0; i < colors.length; i++) { 
  console.log(colors[i]);
}
Posted by: Guest on June-17-2019
13

loop through an array javascript

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

// Here's 4 different ways
for (let index = 0; index < array.length; index++) {
  console.log(array[index]);
}

for (let index in array) {
  console.log(array[index]);
}

for (let value of array) {
  console.log(value); // Will log value in array
}

array.forEach((value, index) => {
  console.log(index); // Will log each index
  console.log(value); // Will log each value
});
Posted by: Guest on March-25-2020
15

javascript for loop

for (let count = 0; count < 90; count++) {
	// ...
}
Posted by: Guest on September-29-2020
0

javascript loop and array

var array = ["hello","world"];
array.forEach(item=>{
	console.log(item);
});
Posted by: Guest on June-27-2020
-1

how to use for loops to work with array in javascript

let myArray = ["one", "two", "three", "four"];
Posted by: Guest on August-27-2020

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