Practice Review Questions (2.7) - Binary Codes - Part C - Digital Electronics - Vol 1
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Review Questions

Practice - Review Questions

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

Define weighted and unweighted codes.

💡 Hint: Think about how the position affects value.

Question 2 Easy

What is the purpose of the excess-3 BCD code?

💡 Hint: Consider what happens to the digits.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is a weighted code?

A code with no assigned weight
A code where positions matter
Both A and B

💡 Hint: Think about how digits are valued depending on their position.

Question 2

True or False: ASCII can represent characters from all languages.

True
False

💡 Hint: Consider the range of characters it covers.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Design a coded messaging system that utilizes both weighted and unweighted coding, explaining how you minimize errors.

💡 Hint: Consider combinations that balance efficiency.

Challenge 2 Hard

Evaluate two communication systems, one using ASCII and another using Unicode. Discuss their strengths and weaknesses.

💡 Hint: Think about language diversity.

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