Rapid Fire Questions of JavaScript.
Q.1 What will be the output of below code? var a; alert(typeof(typeof a)); // string Because typeof a store ‘’undefined’ as string. Q.2 What will be the output of below…
What is Type Casting in JavaScript: Ensuring Data Integrity.
The process of transforming a value from one data type to another is known as type casting in JavaScript. Type casting can be done in two major ways: implicitly and explicitly.…
How to Simplify Complex Data Structures with Destructuring in JavaScript.
Destructuring in programming languages refers to a technique that allows you to extract values from data structures like arrays, objects, or tuples and assign them to variables in a more…