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 the purpose of unit testing?
💡 Hint: Think about what happens when you run tests on small pieces of your code.
Question 2
Easy
What do CMSIS drivers control?
💡 Hint: Consider what other systems interact directly with the hardware.
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 is unit testing primarily designed to achieve?
- To test the complete software system
- To evaluate individual code components
- To debug running software
💡 Hint: Think about what unit testing addresses specifically.
Question 2
True or False: CMSIS drivers can work without unit testing.
- True
- False
💡 Hint: Consider what happens without validation.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
You are tasked with designing a robust unit testing strategy for a new UART driver. Outline your approach, detailing what scenarios you would test.
💡 Hint: Think about all operations the UART driver performs.
Question 2
A unit test for a GPIO driver fails during a test of the LED turning on. What are the potential reasons for this failure?
💡 Hint: Consider both software and hardware aspects.
Challenge and get performance evaluation