25.13.1 - Definition
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions
What is code coverage?
💡 Hint: Think about how much code is actually tested.
Name one tool used to measure code coverage.
💡 Hint: Recall a tool we discussed.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What does code coverage measure?
💡 Hint: Consider what code coverage tracks.
Is 100% code coverage necessary for effective software?
💡 Hint: Think about the cost of testing every line of code.
Get performance evaluation
Challenge Problems
Push your limits with advanced challenges
Given a code snippet and corresponding tests, calculate the code coverage percentage.
💡 Hint: Keep track of each line as being executed or not.
Analyze a coverage report and suggest improvements to areas with low coverage.
💡 Hint: Focus on business logic that is less tested.
Get performance evaluation
Reference links
Supplementary resources to enhance your learning experience.