javascript iterate array
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 each value
}
array.forEach((value, index) => {
console.log(index); // Will log each index
console.log(value); // Will log each value
});js loop array
var colors = ["red","blue","green"];
for (var i = 0; i < colors.length; i++) {
console.log(colors[i]);
}loop array in javascript
var colors = ["red", "green", "blue"];
for(var i = 0; i < colors.length; i++){
console.log(colors[i]);
}js for
for (let step = 0; step < 5; step++) {
// Runs 5 times, with values of step 0 through 4.
console.log(step);
}
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