Rajnish Ranjan - Study24x7

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Rajnish Ranjan
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Rajnish Ranjan

Studied Information Technology (Human Computer Interaction) at Indian Institute of Information Technology Allahabad
Lecturer at Govt. Of M.P.
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By profession i'm a lecturer (in computer science and engineering department), r...
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05 Jun 2020 09:04 AM

Consider the following Boolean exp for F: F(P,Q,R,S)= PQ + P'QR + P'QR'SThe minimal sop (sum of products) form of F is-

A

PQ + QR + QS

B

P + Q + R + S

C

P' + Q' + R' + S'

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05 Jun 2020 08:58 AM

If (z + 1/z)^2 = 98, then (z^2 + 1/z^2)= ?

A

98

B

96

C

0

D

1

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01 Jun 2020 04:22 PM

Which of the following are unary operators in C?
1.!  2.sizeof  3.~  4.&&

A

1,2

B

1,3

C

1,2,3

D

1,2,3,4

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26 May 2020 08:23 AM

Knowledge Test-->
What is the full form of Prolog?

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• Ankit Khandelwal
• It has a full form also
26 May 2020 08:18 AM

Which of the following, is a component of an expert system?

A

inference engine

B

knowledge base

C

user interface

D

All of the above

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14 May 2020 03:19 PM

Automata Theory basic concepts in 25 minutes:  https://youtu.be/jM9Q6cJfL60

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13 May 2020 10:09 AM
EVERY COMPUTER PROGRAMMERs MUST KNOW ABOUT----> https://youtu.be/0F4-PSXFUcg
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28 Apr 2020 03:28 PM

What is the capital of India ?

A

Patna

B

Kolkata

C

New Delhi

D

Mumbai

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• Shubham Dabral
• bohot tough question tha sir.