js is function
if(typeof test === "function") {
console.log('test is a function');
}else {
console.log('test is not a function');
}js is function
if(typeof test === "function") {
console.log('test is a function');
}else {
console.log('test is not a function');
}How does function and for of works in javascript?
const products = [
{ name: 'Laptop', price: 32000, brand: 'Lenovo', color: 'Silver' },
{ name: 'Phone', price: 700, brand: 'Iphone', color: 'Golden' },
{ name: 'Watch', price: 3000, brand: 'Casio', color: 'Yellow' },
{ name: 'Aunglass', price: 300, brand: 'Ribon', color: 'Blue' },
{ name: 'Camera', price: 9000, brand: 'Lenovo', color: 'Gray' },
];
function myFun() {
let getTotal = 0;
for (let product of products) { //for of loop
getTotal += product.price; //getTotal = getTotal + product.price;
}
return getTotal;
}
const result = myFun();
console.log(result);
//Expected output:45000Copyright © 2021 Codeinu
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