ACtE05 · Chapter 5Networks & Security🏛️ Past Licensure QuestionID: e2dac5dc
In which code successive code characters differ in only one bit position?
In which code successive code characters differ in only one bit position?
Multiple Choice Options
- A✓ Correct Option
Gray code
- B
8421 code
- C
Excess 3 code
- D
Algebraic code
Detailed Technical Solution & Explanation
According to standard engineering principles, for In which code successive code characters differ in only one bit position?, the correct choice is Gray code.
Option Analysis:
•
Option A (Gray code): Correct. Valid technical statement directly addressing the question requirement.
•
Option B (8421 code): Incorrect. Does not satisfy the technical condition or specifies an alternate/invalid property.
•
Option C (Excess 3 code): Incorrect. Does not satisfy the technical condition or specifies an alternate/invalid property.
•
Option D (Algebraic code): Incorrect. Does not satisfy the technical condition or specifies an alternate/invalid property.
Reference: Mock Test 05NEC Licensure Syllabus