Java is an open-source language that can be used on any device. It is commonly used for building enterprise apps, websites, and Android apps. There are a lot of strong OOP ideas in it, like classes, objects, inheritance, and flexibility.
Ruby is widely recognized for its readability and simplicity. Ruby on Rails web development uses it. Classes, inheritance, and polymorphism are supported in Ruby.
PHP is a server-side programming language widely used in web development. It provides OOP abilities, allowing you to create modular, scalable web applications.