jispe hum for of loop laga sakein
string , array are iterable
const firstName = "Sajid";
for(let char of firstName){
console.log(char);
}
const items = ['item1', 'item2', 'item3'];
for(let item of items){
console.log(item);
}
// array like object
// jinke pas length property hoti hai
// aur jiko hum index se access kar sakte hai
// example :- string
const firstName = "sajid";
console.log(firstName.length);
console.log(firstName[2]);