71. Let
A and B be two fuzzy integers defined as:
A={(1,0.3), (2,0.6), (3,1), (4,0.7), (5,0.2)}
B={(10,0.5), (11,1), (12,0.5)}
Using fuzzy arithmetic operation given by
(A) {(11,0.8), (13,1), (15,1)}
(B) {(11,0.3), (12,0.5), (13,1), (14,1), (15,1),
(16,0.5), (17,0.2)}
(C) {(11,0.3), (12,0.5), (13,0.6), (14,1), (15,1),
(16,0.5), (17,0.2)}
(D) {(11,0.3), (12,0.5), (13,0.6), (14,1), (15,0.7),
(16,0.5), (17,0.2)}
Answer: D
72. Suppose
the function y and a fuzzy integer number around -4 for x are given as
y=(x-3)2+2
Around -4={(2,0.3), (3,0.6), (4,1), (5,0.6),
(6,0.3)} respectively. Then f(Around -4) is given by:
(A) {(2,0.6), (3,0.3), (6,1), (11,0.3)}
(B) {(2,0.6), (3,1), (6,1), (11,0.3)}
(C) {(2,0.6), (3,1), (6,0.6), (11,0.3)}
(D) {(2,0.6), (3,0.3), (6,0.6), (11,0.3)}
Answer: C
73. Match
the following for unix system calls:
List-I List-II
(a) exec (i) Creates a new process
(b) brk (ii) Invokes another program
overlaying memory
space with a copy of an executable file
(c) wait (iii) To increase or decrease the
size of data region
(d) fork (iv) A process synchronizes with
termination of child process
Codes:
(a)
(b)
(c) (d)
(A) (ii) (iii) (iv)
(i)
(B) (iii) (ii) (iv) (i)
(C) (iv) (iii) (ii)
(i)
(D) (iv) (iii) (i)
(ii)
Answer: A
74. WOW32
is a:
(A) Win 32 API library for creating processes
and threads.
(B) Special kind of file system to the NT
name space.
(C) Kernel - mode objects accessible through
Win32 API
(D) Special execution environment used to run
16 bit Windows applications on 32 - bit machines.
Answer: D
75. The
Unix command:
$ vi file1 file2
(A) Edits file1 and stores the contents of
file1 in file2
(B) Both files i.e. file1 and file2 can be
edited using ‘ex’ command to travel between files
(C) Both files can be edited using the ‘mv’
command to move between the files
(D) Edits file1 first, saves it and the edits
file2
Answer: B
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