Basic Parts of a Java program In Java, whenever you create an object from a class, the object is called an instance of the class. The object is something like a child of the class and it holds characteristics of the class just as a child will have characteristics of...
byte data type in Java byte is a data type similar to int. That’s, it’s a type of integer data type. The difference is that Java uses 8 bits of memory to store a byte while int uses 32 bits of memory. This explains why it’s called a byte because 8...
The main method in Java The main() method is the most important method in Java because that’s the entry point of the java program. comment(s) method can be thought of as a group of one or more programming statements that collectively has a name and function...
Exception in Java – What it is and how to use it An exception is a problem that arises during the execution of a program. Exception is a fancy word for a disruption or error in program execution. comment(s) Share this article An exception is a problem that...
Inheritance in Java – What is it? Inheritance in Java is a process where by one class acquires the fields and methods of another class. comment(s) Share this article Inheritance in Java is a process where by one class acquires the fields and methods of another...
The print() method in Java The print() method is used to display text output on the console. The print() method is part of the Java API. The term, API, stands for Application Programmer Interface. The print() method is used to display text output on the console. The...
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