In 1991, a group of Sun Microsystems engineers wanted to design small computer language that could be applied for consumer devices like cable TV switch boxes. This language had to be small and not tied to any single architecture. They […]

In the previous article names Variable in Java, I have clearly described the scope and usage of various variables in Java, The use of local, global and static variables occurs according to the needs of the program. In this article, […]

The data types defines the type of values that a variable can take, for example, if a variable has a float data type, it can only take float values. In Java we have two categories of data type: 1) Primitive data […]

Variable is the reserved memory location in the main memory (RAM). It is made up of “vary + able” that means the value can be changed. The actual value in the memory location changes during the execution of the program. […]

In 1991, a group of Sun Microsystems engineers wanted to design small computer language that could be applied for consumer devices like cable TV switch boxes. This language had to be small and not tied to any single architecture. They […]

Java was primarily developed to run on a great variety of computer systems and computer-controlled devices. It is also known as WORA (Write Once, Run Anywhere). So, the developers of the Java keep in mind to provide the users with […]

After learning about the Java History and installing JDK. So, We’ll now write the first Java Hello World Program. Before proceeding, we must ensure the following requirements are fulfilled or not. Basic Requirements Here is the list of requirements you […]

C++ is the advanced version of the C Programming language.  Java Vs. C++ lies in the procedure follows by each programming languages. C is a procedural language whereas C++ follows an object-oriented paradigm. Like Java, C++ represents the class and […]

Before setting the path, you must need the JDK based on your devices. You can download the JDK from here.   How to set the path of JDK in Windows OS? In windows, you can set the path of the […]

Java is a high-level programming language. It is called high level because it can be easily understood by the people. Like English, it has certainly have rules that determine how instructions are written. These rules are collectively called syntax in […]