Go Back   2021-2022 StudyChaCha > StudyChaCha Discussion Forum > General Topics

  #1  
Old June 6th, 2014, 06:01 PM
Super Moderator
 
Join Date: May 2011
Default

I want to get admission in MCA and for that I want to get the previous year question papers of MCA entrance exams so can you provide me that as it is very urgent for me?

As you want to get the previous year question papers of MCA entrance exam so here is the information of the same for you:

Some content of the file has been given here:

1. The development of computers can be divided into _______ generations.
(a) 3 (b) 4
(c) 5 (d) 6

2. Choose the odd one out
(a) Micro computer (b) Mini computer
(c) Super computer (d) Digital computer

3. The _______ electronic computer was the first computer that had used the stored program concept introduced by John Von Neumann.

(a) UNIVAC (b) EDSAC
(c) ENIAC (d) EDVAC

4. In the development of logarithms, _______ had also played a key role.
(a) Napier (b) Blaise Pascal
(c) J.M.Jacquard (d) Charles Babbage

5. The main distinguishing feature of fifth generation computers will be

(a) Liberal use of microprocessors (b) Artificial Intelligence
(c) Extremely low cost (d) Versatility

6. The computer that is not considered as a portable computer is

(a) Laptop computer (b) Notebook computer
(c) Mini computer (d) None of these

7. The unit of speed used for super computer is

(a) KELOPS (b) MELOPS
(c) GELOPS (d) None of these

8. UNIVAC is an example of
(a) First generation computer (b) Second generation computer
(c) Third generation computer (d) Fourth generation computer

9. The unit that performs the arithmetical and logical operations on the stored numbers is known as
_______.
(a) Arithmetic Logic Unit (b) Control Unit
(c) Memory Unit (d) Both (a) and (b)

10. The _______ is the ‘administrative’ section of the computer system.

(a) Input Unit (b) Output Unit
(c) Memory Unit (d) Central Processing Unit

11. Roman number system is a

(a) Positional number system (b) Non-positional number system
(c) Both (a) and (b) (d) None of these

12. The number system on which the modern computers operate
(a) Decimal number system (b) Octal number system
(c) Binary number system (d) Hexadecimal number system

13. The binary equivalent of (231)10 is
(a) 11100111 (b) 10111001
(c) 01110011 (d) None of these

14. The binary coding system that represents 246 different characters or bit combination is
(a) BCD (b) ASCII
(c) EBCDIC (d) Both (b) and (c)

15. The complement of the binary number 11001011 is
(a) 10101010 (b) 00110100
(c) 00110101 (d) 00101100

16. The octal addition of (25)8 and (15)8 is:
(a) (42)8 (b) (40)8
(c) (41)8 (d) None of these

17. The hexadecimal subtraction of (56)16 from (427)16 results in
(a) (3B1)16 (b) (331)16
(c) (371)16 (d) (3D1)16

18. A gate, which is also known as inverter is

(a) AND (b) OR
(c) NOT (d) NAND

19. The output of a NAND Gate is 1, when
(a) All inputs are 1 (b) Any one input is 0
(c) All inputs are 0 (d) None of these

20. The gates that are considered as universal gates are
(a) OR and NOT (b) Only NOR
(c) NAND and NOR (d) Only NAND

For more detailed information I am uploading PDF files which are free to download:
Attached Files Available for Download
File Type: pdf Previous year question papers of MCA entrance exams.pdf (64.5 KB, 278 views)
File Type: pdf Previous year question papers of MCA entrance exams-2.pdf (67.7 KB, 296 views)

Last edited by Aakashd; July 2nd, 2019 at 04:23 PM.
Reply With Quote
Other Discussions related to this topic
Thread
IBPS PO exam previous year question papers free download
Public Sector Units previous year question papers free download
TRB Chemistry previous year question papers free download PDF
JAIIB exam previous year question papers free download
Previous year question papers of Probationary Officers in SBI free download
HCL placement previous year question papers free download
HCL previous year question papers free download
Previous year question papers of AIPMT free download
Combined Entrance Examination previous year question papers free download in PDF
Intelligence Bureau previous year question papers free download
Previous year question papers of IIT JEE Chemistry free download
RRB Loco Pilot exam previous year question papers free download
Previous year question papers of SET Economics free download
ICICI PO previous year question papers free download
Indian Engineering Service previous year question papers free download
PAPO entrance exam previous year question papers in PDF format free download
Village Administrative Officer previous year question papers free download in PDF for
Tamil Nadu Common Entrance Test previous year question papers free download
Sub Inspector question papers of previous year free download PDF
Previous year question papers of IIT JAM free download in PDF






Reply


Reply to this Question / Ask Another Question
Your Username: Click here to log in

Message:
Options



All times are GMT +6.5. The time now is 05:13 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2021, vBulletin Solutions, Inc.
Search Engine Friendly URLs by vBSEO 3.6.0 PL2

1 2 3 4 5 6 7 8