Hour 14. Looping for Efficiency
What You’ll Learn in This Hour
• Looping based on a condition using
You will often encounter situations in which you need to execute the same code statement or group of statements repeatedly. You will need to execute some of these statements a specific number of times, whereas others might need to be executed as long as a certain condition persists (an expression is
True) or until a condition occurs (an expression becomes
True). Visual Basic includes constructs that enable you to easily define and execute these repetitive code routines: loops. This hour shows you how to use the two major looping constructs to make your code smaller, faster, and more ...