Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
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 related to the topic.
Question 1
Easy
What is test coverage?
💡 Hint: Think about how we measure how much of our code is checked by tests.
Question 2
Easy
Name one tool used for measuring test coverage.
💡 Hint: This tool is often associated with JavaScript.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What does test coverage measure?
- Code readability
- Percentage of code tested by automated tests
- User satisfaction
💡 Hint: Think about what you're aiming to ensure with testing.
Question 2
True or False: 100% test coverage guarantees that your application has no bugs.
- True
- False
💡 Hint: Consider what coverage does and doesn't imply.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A project has critical functionality that is not covered by any tests. Describe the steps you would take to identify and implement tests for this functionality.
💡 Hint: What tools can assist you in determining what is untested?
Question 2
You are tasked with improving the coverage of a legacy codebase with a 40% coverage rate. What challenges might you face, and how would you overcome them?
💡 Hint: Consider how you would collaborate with others to gather information.
Challenge and get performance evaluation