Unit 1 » Number Systems, Operations and Codes
Types of codes BCD (Binary-Coded Decimal) code : Four-bit code that represents one of the ten decimal digits from 0 to 9. Example – (37)10 is represented as 0011 0111 using BCD code, rather than (100101)2 in straight binary code. Thus BCD code requires more bits than straight binary code. Still it is suitable for input and […]
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