Category Java
How to Call Method with Parameters in Java
Parameter Passing in Java In the previous tutorial, we have known that the basic method of passing parameters in Java is call-by-value. It means that if a method modifies values of the parameter, its modification will not remain after the…
Return Type in Java
We know that a method is a function declared inside a class that contains a group of statements. It is used to perform certain tasks or processing of data in the program to yield the expected results. A method can…
Static Block in Java
When a block is declared with the static keyword, it is called static block in Java. It is a normal block of code enclosed in braces ({ }) and preceded by a keyword “static”. A static block is also known…
Call by Value and Call by Reference in Java
In this tutorial, we will understand about call by value and call by reference in Java with the help of examples. In other words, we will understand how argument values are passed to a method in Java. In Java, all…
Inner Class in Java (with Example)
So far, we have known the members of the class are variables, methods, constructors, and initializer blocks. But it is also possible to have a class or an interface as a member of a class. A class declared inside another…