Binary Codes – Exercise – 1

1. A binary digit is called a :

(a) Bit
(b) Byte
(c) Number
(d) Character

Answer
Answer : (a)
Explanation
No answer description available for this question. Let us discuss.

2. Which of the following is not a weighted code ?

(a) Decimal Number system
(b) Excess 3-code
(c) Binary number System
(d) None of these

Answer
Answer : (b)
Explanation
No answer description available for this question. Let us discuss.

3. The gray code equivalent of (1011)2 is :

(a) 1101
(b) 1010
(c) 1110
(d) 1111

Answer
Answer : (c)
Explanation
No answer description available for this question. Let us discuss.

4. Number 85 in BCD code is :

(a) 1000 1100
(b) 1101 1010
(c) 1000 0101
(d) 1101 1001

Answer
Answer : (c)
Explanation
No answer description available for this question. Let us discuss.

5. Excess-3 code is known as :

(a) Weighted code
(b) Cyclic redundancy code
(c) Self-complementing code
(d) Algebraic code

Answer
Answer : (c)
Explanation
No answer description available for this question. Let us discuss.
Print Friendly, PDF & Email
MORE INFORMATION
GATE Total InfoGATE 2020 BooksFree Notes
IES Total InfoIES 2020 BooksFree Mock tests
JAM Total InfoJAM 2020 BooksEngg Diploma
PSUs Total InfoM Tech Total InfoUGC NET Total Info
Copy Protected by Chetan's WP-Copyprotect. /*Radio Option*/