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
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the purpose of a parity bit?
💡 Hint: Think about how it modifies the total of 1s in the data.
Question 2
Easy
Explain the difference between odd and even parity.
💡 Hint: Consider the '1s' you have in your original data.
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 the primary function of parity in digital systems?
- Error Correction
- Error Detection
- Data Compression
💡 Hint: What happens when a parity bit is not maintained?
Question 2
True or False: Repetition codes are very efficient for data transmission.
- True
- False
💡 Hint: Think about the amount of extra data being sent.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Using Hamming codes, encode the binary data '1101' and demonstrate detecting a single-bit error.
💡 Hint: Remember: Check the 1s against each parity bit!
Question 2
Explain how cyclic redundancy check works and give a practical application example.
💡 Hint: Think about communications or file transfers that need integrity testing.
Challenge and get performance evaluation