Archive for the Category: Java

Object Oriented Programming in Java

A few years ago I made my first attempt to learn the Java language, but as soon as I heard there were things called “Polymorphism” and “Abstraction” I got really scared and assumed this language was too hard for me to learn. I couldn´t have been more wrong. The names are scary but their meaning […]

Also posted in Programming Tagged abstraction, encap, inheritance, instance variables, int age, java concepts, java language, java oo, object oriented programming, polymorphism, public string, string newname, variable age Leave a comment