The majority of important software development nowadays is done with OOP. You can't write software for mobile without understanding the object-oriented paradigm, thanks to the ubiquitous use of languages like Java and C++. Given the prevalence of OOP languages like Python, PHP, and Ruby, the same may be said about web development. Many developers, however, begin with top-down languages such as Visual Basic or JavaScript.
The majority of important software development nowadays is done with OOP. You can't write software for mobile without understanding the object-oriented paradigm, thanks to the ubiquitous use of languages like Java and C++. Given the prevalence of OOP languages like Python, PHP, and Ruby, the same may be said about web development. Many developers, however, begin with top-down languages such as Visual Basic or JavaScript.
1. Modularity makes troubleshooting easier.
2. Inheritance allows code to be reused.
3. Polymorphism provides flexibility.
4. Problem-solving skills