The excess-3 code for 597 is given by __________
A. 100011001010
B. 100010100111
C. 010110010111
D. 010110101101
Answer:A
The excess-3 code for 597 is given by __________
A. 100011001010 B. 100010100111 C. 010110010111 D. 010110101101
Explanation: The addition of ‘3’ to each digit yields the three new digits ‘8’, ’12’ and ’10’. Hence, the corresponding four-bit binary equivalents are 100011001010, in accordance to 8421 format.