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Sams Teach Yourself Java™ in 21 Days (Covering Java 8), Seventh Edition by Rogers Cadenhead

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Day 4. Lists, Logic, and Loops

Today, you learn about three of the most boring features in the Java language:

Image How to organize groups of the same class or data type into lists called arrays

Image How to make a program decide whether to do something based on logic

Image How to make part of a Java program repeat itself by using loops

If these features don’t sound boring to you, that’s good. Most of the significant work that you will accomplish with your Java software ...

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