IIT Joint Admission Test previous year question papers of Computer Science

Will you please share with me the IIT Joint Admission Test previous year question papers of Computer Science?

[Arvind Kumar]

As you want to get the IIT Joint Admission Test previous year question papers of Computer Science so here it is for you:


Which one of the following is a valid JP address on a network?
(A) 10.10.256.25 (B) 10.10.25.257 (C) 10.10.25.25 (D) 10.258.25.25

Which of the following connections to the computer is correct for the devices keyboard, mouse and printer respectively.
(A) Parallel port, PS2, serial port (B) PS2, serial port, PS2
(C) PS2, PS2, parallel port (D) Serial port., parallel port, PS2

Which one of the following statements is true?
(A) A web-browser and a web-server are the same program
(B) A web-browser can not run on the same machine that runs a web-server
(C) If a web-browser and a web-server run on the same machine, the web-browser can not access the pages served by the web-server on the same machine.
(D) Web browsers and web-servers are different programs and they can both run on the same machine.

Given 18 one rupee coins of which one is counterfeit and weighs less than any of the others. Given a two pan balance, the minimum number of weightings required to identify the counterfeit is
(A)4 (B)5 (C) 3 (D) 6

6-digit numbers are formed out of the digits I, 2, 3, 4. 5 such that each such number satisfies the following conditions:
(i) a digit either doesn’t occur or occurs more than once, and
(ii) all occurrences of a digit occur consecutively.
Then the total number of such numbers is
(A) 125 (B) 145 (C) 65 (D) 85

With respect to computer viruses which one of the following statements is true?
(A) It is a kind of physical impurity which when present in the CPU causes it to malfunction.
(B) It is a manufacturing defect in the motherboard.
(C) A computer virus is a program which copies itself to infect a computer without the permission or the knowledge of the user.
(D) It is an accumulation of dust on the hard disk causing it to malfunction.

Which one of the following is true?
(A) Debugging is a process of identifying and correcting syntactic errors in a program.
(B) Debugging is a process of identifying and correcting logical or run-time errors in a program.
(C) Debugging is a process of downloading a large file through the Internet.
(D) Debugging is a process of dc-fragmenting the hard-disk.