Practice - Introduction to Dataflow Testing
Practice Questions
Test your understanding with targeted questions
What does a definition in dataflow testing signify?
💡 Hint: Think about where variables get their initial value.
Give an example of a variable use.
💡 Hint: Remember how you reference variables in calculations.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What does dataflow testing primarily focus on?
💡 Hint: Recall the core aspects of dataflow testing.
True or False: A 'kill' in dataflow testing indicates a variable's definition was not accessed.
💡 Hint: Consider what happens when a variable is reassigned.
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Challenge Problems
Push your limits with advanced challenges
Design a program segment that illustrates the use of dataflow testing principles. Ensure to include definitions, uses, and kills.
💡 Hint: Make sure to show how a variable can be defined, used, and then killed.
Create a summary of the trade-offs between implementing All-DU-Paths coverage versus All-Defs coverage in your testing strategy.
💡 Hint: Think about what level of coverage is necessary to ensure successful bugs detection without overwhelming the testing resources.
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