Chapter 1.5 - Returns

Chapter 1.5 - Returns

• 1.5.1 Representing Returns in a Class Diagram [2 minutes]
• 1.5.2 Returns in Sequence Diagrams [3 minutes]
• 1.5.3 If/Else in Activity Diagrams [3 minutes]
• 1.5.4 How to Write a Wrapper Method [18 minutes]
• 1.5.5 How to Add a Comment to a Return [2 minutes]
• 1.5.6 Returns [8 minutes]
• 1.5.7 Catch the Baby [24 minutes]
• 1.5.8 How to Debug Returned Values [1 minute]
• 1.5.9 Passing a Returned Value Through to the Calling Method [4 minutes]
• 1.5.10 Early Returns [5 minutes]
• 1.5.11 How to Initialize a Variable to Store a Return Variable [3 minutes]
• 1.5.12 if/else Statements [4 minutes]
• 1.5.13 if/else/if Statements [5 minutes]
• 1.5.14 Using a Returned Value in Conditional Check [5 minutes]
• 1.5.15 Single exit point (historical vs modern) (Last Updated: 7/16/2026)