how to find the length of array in javascript code example
Example 1: length of an array javascript
const clothing = ['shoes', 'shirts', 'socks', 'sweaters'];
console.log(clothing.length);
Example 2: array length javascript
var numbers = [1, 2, 3, 4, 5];
var length = numbers.length;
for (var i = 0; i < length; i++) {
numbers[i] *= 2;
}
Example 3: array length javascript
var arr = [10,20,30,40,50];
var len= arr.length;
console.log(len);
console.log(arr.length);
Example 4: js array length
let desserts = ["Cake", "Pie", "Brownies"];
console.log(desserts.length);
Example 5: length of array in js
var numbers = [1, 2, 3, 4, 5];
var length = numbers.length;
for (var i = 0; i < length; i++) {
numbers[i] *= 2;
}