How does JavaScript .prototype work?
How does JavaScript .prototype work? In JavaScript, the prototype property is used to create objects that share common properties and methods. Every JavaScript object has a prototype property, which is…
How to initialize an array’s length in JavaScript?
How to initialize an array's length in JavaScript? In JavaScript, you can initialize an array's length using the Array() constructor, or the array literal notation []. Here are a few…
What is the scope of variables in JavaScript?
In JavaScript, the scope of a variable refers to the portion of the code where a variable can be accessed or used. There are two types of scopes in JavaScript:…
