May 2013
Beginner
696 pages
47h 10m
English
Content preview from Visual Basic® 2012 How to Program, Sixth Edition
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4. Introduction to Problem Solving and Control Statements
Let’s all move one place on.
—Lewis Carroll
The wheel is come full circle.
—William Shakespeare
How many apples fell on Newton’s head before he took the hint?
—Robert Frost
Objectives
In this chapter you’ll learn:
• Basic problem-solving techniques.
• To develop algorithms through the process of top-down, stepwise refinement.
• To use the If...Then and If...Then...Else selection statements to choose among alternative actions.
• To use the Do While...Loop, While...End While and Do Until...Loop repetition statements to execute statements in an app repeatedly.
• To use the compound assignment operators to abbreviate assignment operations.
• To use counter-controlled repetition.
• To use ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.