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NIELIT-Scientific/Technical Assistant Quiz-3

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Question 1

Which is the method used to retrieve the current state of a check box?

Question 2

The Unix command used to find out the number of characters in a file is

Question 3

In UNIX, which of the following command is used to set the task priority?

Question 4

A thread is usually defined as a “light weight process” because an operating system (OS) maintains smaller data structures for a thread than for a process. In relation to this, which of the following is TRUE?

Question 5

Using RSA algorithm, what is the value of cipher text C, if the plain text M = 5 and p = 3, q = 11 & d = 7?

Question 6

Which provides an interface to the TCP/IP suit protocols in Windows95 and Windows NT?

Question 7

Suppose there are logn sorted lists of n/logn elements each. The time complexity of producing a sorted list of all these elements is
(use heap data structure)

Question 8

Which of the following represents one billion characters?

Question 9

Which one of the following represents the binary equivalent of the decimal number 25?

Question 10

Identify the operation which is commutative but not associative?

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GATE & PSU CS General

Apr 8GATE & PSU CS