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Computer Fundamentals: BCD, ASCII, Gray Code by Rashmi is a document available to read on EtoBox.
What is Computer Fundamentals: BCD, ASCII, Gray Code about?
The document covers various coding systems used in computer fundamentals, including Binary Coded Decimal (BCD), Excess-3 Code, Gray Code, and ASCII Code. BCD represents decimal digits in binary form, while Excess-3 adds 3 to each digit for easier arithmetic operations. Gray Code ensures that successive values differ by only one bit, and ASCII is a 7-bit code for representing characters in digital communication.
- Author
- Rashmi
- Language
- EN