What Skills Will I Learn in a Visual Basic Programming Course?
In a Visual Basic course, students learn about the user interface, language syntax, program structure and implementation of Visual Basic. The objective of such a course is to learn to create and use applications. Schools offering Computer Programming degrees can also be found in these popular choices.
Visual Basic is an object-oriented and event-driven programming language. 'Object-oriented' means that the program presents data to the user in a consolidated and simplified way, making creating applications easier. Event-driven refers to the way Visual Basic actively responds to the user's instructions and actions. Students of a Visual Basic course build user interfaces, manipulate and organize data and manage the flow of programs.
A user interface is the screen through which a user interacts with a computer, allowing the user to see the details of the commands they are giving the system and the responses that the system gives to those commands. Those enrolled in a Visual Basic course use forms and controls to create user interfaces, manage properties, write code for events and implement call methods. They master the use of MessageBox, a Visual Basic tool that gives users feedback about what is happening as systems run.
Data structures can be created in various forms, and a Visual Basic course provides information about how to convert data into these different forms. Students learn to store data in structures called arrays and become familiar with using variables, naming and giving values to variables and constants for conversion and storage.
Visual Basic students create function and sub procedures to run programs and allow code to be reused. They learn to make predefined and built-in functions, and they run programs using loop and decision structures. Visual Basic students also create programs that recognize and validate user commands. They are able to resolve errors in run-time, logic and syntax using debugging tools. As they develop these skills, students will manage databases and create and run web applications.
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