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Exam Details

ISROComputer Science & Information Technology (CS) 2007

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Questions 80
Duration 180 mins
Package GATE & PSU CS - Previous Year Papers

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Showing all 80 questions in this paper.

Subject distribution

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Topic distribution

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Subtopic distribution

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Difficulty distribution

Medium 60 75%
Hard 10 12.5%
Easy 10 12.5%

Question type distribution

Multiple Choices 80 100%

Instructions

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Syllabus

Sample

Sample questions from this paper

Questions are selected across the paper subjects wherever the paper contains that variety.

1
2007 · Unclassified
ISROComputer Science & Information Technology (CS) 2007
The Boolean expression Y = (A+B'+A'B)C' is given by
A
AC'
B
BC'
C
C'
D
BC'
E
ABC
2
2007 · Unclassified
ISROComputer Science & Information Technology (CS) 2007
The circuit shown in the following figure realizes the function.
A
B
C
D
3
2007 · Unclassified
ISROComputer Science & Information Technology (CS) 2007
The circuit shown in the given figure is a
A
full adder
B
full sub-tractor
C
shift register
D
shift register
4
2007 · Unclassified
ISROComputer Science & Information Technology (CS) 2007
The characteristic equation of an SR flip-flop is given by
A
B
C
D
E
None of these
5
2007 · Unclassified
ISROComputer Science & Information Technology (CS) 2007
A graph with "n" vertices and n-1 edges that is not a tree, is
A
Connected
B
Disconnected
C
Euler
D
Euler
6
2007 · Unclassified
ISROComputer Science & Information Technology (CS) 2007
If a graph requires minimum of k different colours for its then the chromatic number of the graph
A
1
B
K
C
k-1
D
k-1
E
None of these