Which of the following is termed as the minimum error code?
COMPUTER
JAMB 2022
Which of the following is termed as the minimum error code?
- A. binary code
- B. gray code
- C. excess 3 code
- D. octal code
Correct Answer: B. gray code
Explanation
Gray code is considered minimum error code because they are less error prone for mechanical devices that involve making and breaking electrical circuits because they only change in one bit position at a time.
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