Lesson 2 - Variables
This lesson extends the simple examples in lesson 1 to cover the subject of variables. It introduces:
- What a variable is.
- How to declare a variable
- The different types of variables that are covered in these lessons
- An example program using Integer and String
- How to convert between Integer and String (and why you need to)
- A quick illustration of how to use the debugger in Visual Basic 2010 Express.
To try this out for yourself, work through the examples in Worksheet 2 - Variables.