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Lessons / Exception Handling
Module 3 Intermediate Ruby 3.4

Exception Handling

Ruby 3.4

Learn to handle errors gracefully with begin/rescue/ensure.

Exercise (4)

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1.

Basic Rescue

Catch and handle exceptions with rescue.

15 points exceptions rescue
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2.

Multiple Rescue

Handle different exception types differently.

20 points exceptions multiple rescue
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3.

Ensure Block

Use ensure for cleanup that always runs.

20 points exceptions ensure
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4.

Raise Custom Error

Create and raise your own exception class.

25 points exceptions custom errors

Lesson Info

Beginner
Intermediate
Exercise
4
Total Points
80
Ruby Version
3.4
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LearnRuby - Learn Ruby 3.4 with interactive exercises