Practice - Examining values
Practice Questions
Test your understanding with targeted questions
What command would you use to see all variables in your workspace while debugging?
💡 Hint: It starts with 'who'.
What do you click next to a variable to see its current value via datatip?
💡 Hint: Think about hovering.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What does examining variable values help you determine in debugging?
💡 Hint: Think about what you check after running code.
True or False: You should examine variable values only after the program has run completely.
💡 Hint: Consider when you check variable values.
1 more question available
Challenge Problems
Push your limits with advanced challenges
You are debugging a program that calculates the average of a set of numbers, but the output appears too high. What steps would you take to investigate?
💡 Hint: Focus on where the average is calculated.
During debugging, you find that a loop variable never increases past a certain point. What could be the problem, and how would you fix it?
💡 Hint: Inspect the loop's controlling condition.
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Reference links
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