Regular Expressions in JavaScript  322 Regular expressions in JavaScript are a powerful tool for working with strings.They allow you to search for patterns within strings and manipulate them as needed.Here's a basic overview:Creati... |
Java Classes and Objects 138 Java is an object-oriented programming language.Everything in Java is associated with classes and objects,along with its attributes and methods.For example: in real life,a car is an object.The...  |