3.2

if Statements

AP Computer Science A

Basic if statement

How conditions work

Comparison operators in conditions

Multiple if statements

Tracing if statements

Curly braces matter

Comparing objects with if

Complete example: Grade checker

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Common Mistakes

Key Vocabulary

Unit 3 topics

Unit 3 overview 3.1Boolean Expressions 3.2if Statements 3.3if-else 3.4else-if 3.5Compound Booleans 3.6Equivalent Expressions

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