Category: Java

Arrays in Java Arrays in Java. we can look at array as a compartment or section inside a large container. This section in the large box store data from the same type such as integer, string, double, long etc. In Java the first array start from “0”,and we can define the number of arrays which we…

String Method in Java String Method in Java. In this Article we will step into some of  the method ,which we can be used  to manipulate String Data in Java. In Java a function is known as method. Methods are predefined function use to conduct a specific task of execution use to manipulate data.There are…

Global Variables vs Local Variables Global Variables vs Local Variables. In this article we will look into what is a global variable and what is a local variable in Java Global Variable Global Variable Is a variable that can be share and access by all methods (function) . In Java they called it methods instead…

Java Variables Java Variables. Variable  is a place or space (memory) to store Data. Well unlike PHP  or Python, you need to declare the correct  type of Variable in JAVA that you want to store  inside the memory. Any wrongly declare variable type will give you a “type missmatch ” error message.such as  unable to …