Binary Codes (ASCII, EBCDIC, Gray Code, Excess-3 & BCD) | Definition, Examples

Learn Binary Codes including ASCII, EBCDIC, Gray Code, Excess-3, and BCD with easy definitions, code tables, encoding methods, and solved examples. Understand their features, advantages, disadvantages, differences, and real-world applications in computer systems and digital electronics. Includes FAQs, interview questions, and MCQs. Perfect for BCA, B.Tech, Computer Science, IT, and Digital Electronics students.