javascript len of array 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: length of an array javascript
array.length
Example 5: js length of array
arr = ["a", "b", "c"];
len = arr.length;
Example 6: array length in js'
var x = [];
console.log(x.size());
console.log(x.length);
console.log(x.size()==x.length);
x =[1,2,3];
console.log(x.size());
console.log(x.length);
console.log(x.size()==x.length);