Computer Architecture Questions & Answers: part9



Software Programming : Computer Architecture QUESTIONS AND ANSWERS :: part9 : 6 to 10

Following Software Programming language Entrance Multiple choice objective type questions and answers will help you in Software Programming 2024 examinations :

6.The code which can represent numbers, characters, and special characters are called #155. The code which can represent numbers, characters, and special characters are called

Gray code
BCD code
EBCDIC code
Alphanumeric code
ASCII code.

7.The unique output for a NAND logic gate is a 0

When all inputs are 0
When all the inputs are 1
When any one input is 0
When any one input is 1
All of the above.

8.For realizing the Boolean expression AC + AD + BC + BD how many number of inputs are needed ?

8
4
12
16
2.

9.The states of a bus may be

Logic 0, logic 1 and Low impedence
Logic 0, logic �1 and high impedence
Logic �2, logic �1 and high impedence
Logic �1, logic 1 and high impedence
Logic 0, logic 1 and high impedence.

10.The Boolean expression F(A,B,C,D) =?m(0, 3) is

(A + B + C� + D�) (A + B + C + D)
(A + B�+ C� + D�) (A�+ B�+ C� + D�)
(A�+ B�+ C� + D�) (A�+ B�+ C + D)
(A + B� + D�) (A� + B + C + D�)
(A + B + D�) (A� + B� + C + D�).

More Computer Architecture QUESTIONS AND ANSWERS available in next pages

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