Hi everyone, welcome to our next lesson in Java. This lesson is about variables in Java. We will learn the following in this lesson: Naming convention of variables in Java How to declare a variable How to initialize and assign…
Primitive Data Types in Java
In this post, you will learn the different primitive data types in Java programming languages. Primitive data types in Java include the following: boolean, byte, char, double, float, int, long, short The above mentioned data types can be grouped into…
Properties, Methods and Events in Visual Basic 6
This lesson will discuss about the Properties, Methods and Events Properties, methods and events are 3 separate terms in visual basic but they are associated or interrelated with one another. We will define each and every one of them and…
Loop Statement in Visual Basic
In this lesson, we’re going to learn how to use loop statements in visual basic. What is a loop? A loop in computer programming is a process that repeats the same command or instruction and ends until given condition becomes…
If Statement in Visual Basic
In computer programming, a conditional statement is the type of statement that executes a command when the condition is met or when the condition is true. The if…then statement The if then statement of visual basic is similar to the…
Login Logout Monitoring System in Visual Basic
Monitoring the login and logout of the users of an information system is very important, that’s why we have prepared a sample source code on how to do that. This simple application will record the login time and the logout…
Visual Basic 6.0 Variables
In the previous lesson we have enumerated the different data types in visual basic, now we’re going to use those data types in a real scenario. In this lesson, we will about to learn declaring variables with its corresponding data…
Arithmetic Operators in Visual Basic
Let’s now discuss the different kinds of operators under the Arithmetic function There are 3 groups of operators in Visual Basic: we have the arithmetic operators, relational operators and the logical operators, but this article will only discuss about the…
Insert flash animation (swf file) in Visual Basic
How to insert flash animation (swf file) in visual basic Flash animation can be created in animation software just like Adobe Flash and SwishMax. The output of your animation is in .swf. Now the question is how are we going…
Point of Sale in Visual Basic
The Proposed Point of Sale establishes sufficient, fast and easy manipulations of customer transactions. It designed to provide quality performance and good services to the employees at the same time improve the organization’s better facility. The system used corresponding username…