IBPS SO COMPUTER QUESTION 4

1. Data will remain intact even when the computer is turned off, if it is stored on __________.
1. RAM
2. motherboard
3. secondary storage device
4. primary storage device
5. None of these

2. The motherboard is the:
1. circuit board that houses peripheral devices
2. same as the CPU chip
3. the first chip that is accessed when the computer is turned on
4. circuit board that contains a CPU and other chips
5. None of these

3. A(n) __________ converts and executes one statement at a time.
1. compiler
2. instructor
3. converter
4. interpreter
5. None of these

4. A(n) __________ is equipment that might be added to a computer to enhance its functionality.
1. digital device
2. system add-on
3. disk pack
4. peripheral device
5. None of these

5. Approximately how many bytes make one megabyte?
1. One thousand
2. Ten thousand
3. One hundred
4. One million
5. None of these

6. When you delete files on a Windows Computer, they go to
1. Recycle Bin
2. Task Bar
3. Tool Bar
4. My Computer
5. None of these

7. A directory inside a directory is called:
1. Mini Directory
2. Junior Directory
3. Part Directory
4. Sub Directory
5. None of these

8. Which is the best definition of a software package?
1. An add-on for your computer such as additional memory
2. A set of computer programs used for a certain function such as word processing
3. A protection you can buy for a computer
4. The box, manual and license agreement that accompany commercial software
5. None of these

9. In MICR, C stands for __________.
1. Code
2. Colour
3. Computer
4. Character
5. None of these

10. Fax machines and imaging systems are examples of:
1. bar-code readers
2. imaging systems
3. scanning devices
4. pen-based systems
5. None of these

Answers
1. 3
2. 4
3. 4
4. 4
5. 4
6. 1
7. 4
8. 2
9. 4
10. 2

IBPS SO COMPUTER QUESTION 3

1. The ________ states that a foreign key must either match a primary key value in another relation or it
must be null.
(a) entity integrity rule
(b) referential integrity constraint
(c) action assertion
(d) composite attribute
(e) None of these
2. An applet ________
(a) is an interpreted program that runs on the client
(b) tracks the number of visitors to a Website
(c) is a compiled program that usually runs on the client
(d) collects data from visitors to a Website
(e) None of these
3. A ________ sometimes called a boot sector virus, executes when a computer boots up because it resides
in the boot sector of a floppy disk or the master boot record of a hard disk.
(a) system virus
(b) Trojan horse virus
(c) file virus
(d) macro virus
(e) None of these
4. Which error detection method uses one's complement arithmetic?
(a) Simply parity check
(b) Checksum
(c) Two-dimensional parity check
(d) CRC
(e) None of these
5. A result of a computer virus can NOT lead to ________ .
(a) Disk Crash
(b) Mother Board Crash
(c) Corruption of program
(d) Deletion of files
(e) None of these
6. The network interface card of LAN is related to following layer of OSI Model
(a) Transport
(b) Network
(c) Data Link
(d) Physical
(e) All of these
7. Which of the following does NOT describe a data warehouse?
(a) Subject-oriented
(b) Integrated
(c) Time-variant
(d) Updateable
(e) None of these
8. Which of the following is TRUE ?
(a) Logical design is software-dependent
(b) In a distributed database, database is stored in one physical location
(c) Conceptual design translates the logical design into internal model
(d) Logical design is software independent
(e) None of these
9. A range check ________
(a) ensures that only the correct data type is entered into a field
(b) verifies that all required data is present
(c) determines whether a number is within a specified limit
(d) tests if the data in two or more associated fields is logical
(e) None of these
10. The total set of interlinked hypertext documents worldwide is-
(a) HTTP
(b) Browser
(c) WWW
(d) B2B
(e) None of these
11. With the object-oriented (OO) approach, an object encapsulates, or ________ .a programmer.
(a) carries out, the details of an object for
(b) hides, the details of an object from
(c) reveals, the details of an object to
(d) extends, the details of an object beyond
(e) None of these
12. Every computer connected to an intranet or extranet must have a distinct ________
(a) firewall
(b) proxy server
(c) IP address
(d) domain name
(e) None of these
13. A table of bits in which each row represents the distinct values of a key?
(a) Join index
(b) Bitmap index
(c) B + Tree
(d) Hierarchical index
(e) None of these
14. The degree of detail that should be incorporated into a database depends on what?
(a) Data integrity
(b) The type of database
(c) The user's perspective
(d) The business practices and policies
(e) None of these
15. The ________ converts digital signals to analog signals for the purpose of transmitting data over
telephone lines.
(a) Modem
(b) Router
(c) Gateway
(d) Bridge
(e) All of these
16. Before a package can be used in a java program it must be ________ .
(a) executed
(b) referenced
(c) imported
(d) declared
(e) None of these
17. Choose the correct way to indicate that a line in a C++ program is a comment line, that is, a line the will
not be executed as an instruction ________ .
(a) begin the line with a # sign
(b) begin the line with double slashes (/ /)
(c) begin and end the line with double hyphens (- _ -)
(d) indent the line
(e) None of these
18. Programming language built into user programs such as Word and Excel are known as ________
(a) 4GLs
(b) macro languages
(c) object-oriented languages
(d) visual programming languages
(e) None of these
19. Firewalls are used to protect against ________ .
(a) Unauthorized Attacks
(b) Virus Attacks
(c) Data Driven Attacks
(d) Fire Attacks
(e) All of these
20. This is a standard way for a Web server to pass a Web user's request to an application program and to
receive data back to forward to the user-
(a) Interrupt request
(b) Forward DNS lookup
(c) Data-Link layer
(d) File Transfer Protocol
(e) Common gateway interface
21. Three SQL, DDL, CREATE commands are ________ .
(a) Schema, Base and Table
(b) Base, Table and Schema
(c) Key, Base and Table
(d) Schema, Table and View
(e) None of these
22. Data are ________ in client/server computing.
(a) never sent to the client machine
(b) sent in very large sections to save processing time
(c) sent only upon the client's request
(d) sent in complete copies for the client to filter and sort
(e) sent from the client to the server for processing
23. Which of the following will NOT eliminates the ambiguities of a null value?
(a) Define the attribute as required
(b) Define subtypes
(c) Define each attribute as having an initial value that is recognized as blank
(d) Define supertypes
(e) None of these
24. The ________ directory is mandatory for every disk.
(a) Root
(b) Base
(c) Sub
(d) Case
(e) None of these
25. This is a group of servers that share work and may be able to back each other up if one server fails.
(a) Channel bank
(b) Cluster
(c) Tiger team
(d) Serverless backup
(e) Logical unit
.
ANSWERS
1. (a), 2. (c), 3. (e), 4. (b), 5. (b)
6. (e), 7. (d), 8. (a), 9. (c), 10. (a)
11. (b), 12. (c), 13. (b), 14. (b), 15. (a)
16. (c), 17. (b), 18. (d), 19. (a), 20. (e)
21. (d), 22. (c), 23. (d), 24. (c), 25. (b)

IBPS SO COMPUTER QUESTION2

1. An applet __________
(a) is an interpreted program that runs on the client
(b) tracks the number of visitors to a Website
(c) is a compiled program that usually runs on the client
(d) collects data from visitors to a Website
(e) None of these
2 – The _____ states that a foreign key must either match a primary key value in another relation or it must
be null.
(a) entity integrity rule
(b) referential integrity constraint
(c) action assertion
(d) composite attribute
(e) None of these
3. A _____ sometimes called a boot sector virus, executes when a computer boots up because it resides in
the boot sector of a floppy disk or the master boot record of a hard disk.
(a) system virus
(b) Trojan horse virus
(c) file virus
(d) macro virus
(e) None of these
4. Which error detection method uses one’s complement arithmetic?
(a) Simply parity check
(b) Checksum
(c) Two-dimensional parity check
(d) CRC
(e) None of these
5. A result of a computer virus can not lead to ___.
(a) Disk Crash
(b) Mother Board Crash
(c) Corruption of program
(d) Deletion of files
(e) None of these
6. The network interface card of LAN is related to following layer of OSI Model-
(a) Transport
(b) Network
(c) Data Link
(d) Physical
(e) All of these
7. Which of the following does not describe a data warehouse?
(a) Subject-oriented
(b) Integrated
(c) Time-variant
(d) Updateable
(e) None of these
8. Which of the following is true ?
(a) Logical design is software-dependent
(b) In a distributed database, database is stored in one physical location
(c) Conceptual design translates the logical design into internal model
(d) Logical design is software independent
(e) None of these
9. A range check _____
(a) ensures that only the correct data type is entered into a field
(b) verifies that all required data is present
(c) determines whether a number is within a specified limit
(d) tests if the data in two or more associated fields is logical
(e) None of these
10. The total set of interlinked hypertext documents worldwide is-
(a) HTTP
(b) Browser
(c) WWW
(d) B2B
(e) None of these
11. With the object-oriented (OO) approach, an object encapsulates, or_____.a programmer.
(a) carries out, the details of an object for
(b) hides, the details of an object from
(c) reveals, the details of an object to
(d) extends, the details of an object beyond
(e) None of these
12. Every computer connected to an intranet or extranet must have a distinct_____
(a) firewall
(b) proxy server
(c) IP address
(d) domain name
(e) None of these
13. A table of bits in which each row represents the distinct values of a key?
(a) Join index
(b) Bitmap index
(c) B + Tree
(d) Hierarchical index
(e) None of these
14. The degree of detail that should be incorporated into a database depends on what?
(a) Data integrity
(b) The type of database
(c) The user’s perspective
(d) The business practices and policies
(e) None of these
15. The ___.converts digital signals to analog signals for the purpose of transmitting data over telephone
lines.
(a) Modem
(b) Router
(c) Gateway
(d) Bridge
(e) All of these
16. Before a package can be used in a java program it must be___.
(a) executed
(b) referenced
(c) imported
(d) declared
(e) None of these
17. Choose the correct way to indicate that a line in a C++ program is a comment line, that is, a line the will
not be executed as an instruction___.
(a) begin the line with a # sign
(b) begin the line with double slashes (/ /)
(c) begin and end the line with double hyphens (-_-)
(d) indent the line
(e) None of these
18. Programming language built into user programs such as Word and Excel are known as____
(a) 4GLs
(b) macro languages
(c) object-oriented languages
(d) visual programming languages
(e) None of these
19. Firewalls are used to protect against___.
(a) Unauthorized Attacks
(b) Virus Attacks
(c) Data Driven Attacks
(d) Fire Attacks
(e) All of these
20. This is a standard way for a Web server to pass a Web user’s request to an application program and to
receive data back to forward to the user-
(a) Interrupt request
(b) Forward DNS lookup
(c) Data-Link layer
(d) File Transfer Protocol
(e) Common gateway interface
21. Three SQL, DDL, CREATE commands are__.
(a) Schema, Base and Table
(b) Base, Table and Schema
(c) Key, Base and Table
(d) Schema, Table and View
(e) None of these
22. Data are ________ in client/server computing.
(a) never sent to the client machine
(b) sent in very large sections to save processing time
(c) sent only upon the client’s request
(d) sent in complete copies for the client to filter and sort
(e) sent from the client to the server for processing
23. Which of the following will not eliminates the ambiguities of a null value?
(a) Define the attribute as required
(b) Define subtypes
(c) Define each attribute as having an initial value that is recognized as blank
(d) Define supertypes
(e) None of these
24. The____directory is mandatory for every disk.
(a) Root
(b) Base
(c) Sub
(d) Case
(e) None of these
25. This is a group of servers that share work and may be able to back each other up if one server fails.
(a) Channel bank
(b) Cluster
(c) Tiger team
(d) Serverless backup
(e) Logical unit
ANSWERS
1. (a) 2.(c) 3.(e) 4. (b) 5.(b)
6. (e) 7. (d) 8. (a) 9. (c) 10.(a)
11. (b) 12 (c) 13 (b) 14 (b) 15(a)
16. (c) 17 (b) 18 (d) 19 (a) 20 (e)
21. (d) 22 (c) 23 (d) 24 (c) 25 (b)

IBPS SO COMPUTER QUESTION1

1. The instructions that tell a computer how to carry out the processing tasks are referred to as
computer .........
1) programs
2) processors
3) input devices
4) memory modules
5) None of these
2. An area of a computer that temporarily holds data waiting to be processed is ..........
1) CPU
2) Memory
3) Storage
4) File
5) None of these
3. To select or unselect one word to the right
1) CTRL + SHIFT
2) CTRL + SHIFT + UP Arrow
3) CTRL + SHIFT + Down Arrow
4) CTRL + SHIFT + Right Arrow
5) None of these
4. To maximize or restore a selected window
1) CTRL + F7
2) CTRL + F10
3) CTRL + F8
4) CTRL + F9
5) None of these
5. To Copy a picture of the selected window to the clipboard
1) ALT + TAB
2) Ctrl + TAB
3) ALT + Print Screen
4) Both (1) and (2)
5) None of these
6. .......... is the key to close a selected drop - down list; cancel a comm-and and close a dialog box.
1) TAB
2) SHIFT
3) ESC
4) F10
5) None of these
7. ......... is the key we use to run the selected command.
1) SHIFT
2) TAB
3) ENTER
4) CTRL
5) None of these
8. ............ is the functional key to display save-as box.
1) F5
2) F6
3) F9
4) F12
5) None of these
9. ............ is the combination of keys to switch between the last four places that you have edited
1) ALT + CTRL + Z
2) ALT + CTRL + Y
3) ALT + TAB + Z
4) ALT + SHIFT + Z
5) None of these
10. ............ is the Keyboard shortcut key to insert auto sum
1) ALT
2) ALT=
3) ALT+
4) ALT–
5) ALT+CTRL
11. Data becomes ................ when it is presented in a format that people can understand and use
1) processed
2) graphs
3) information
4) presentation
5) None of these
12. The term ............. designates equipment that might be added to a computer system to enhance its
functionality.
1) digital device
2) system add-on
3) disk pack
4) peripheral device
5) None of these
13. A ............ is a microprocessor - based computing device.
1) personal computer
2) mainframe
3) workstation
4) server
5) None of these
14. RAM can be thought of as the ......... for the computer's processor
1) factory
2) operating room
3) waiting room
4) planning room
5) None of these
15. Which of the following are the functions of a operating system
1) Allocates resources
2) Monitors Activities
3) Manages disks and files
4) All of the above
5) Only 1 and 2
16. To move a copy of file from one computer to another over a communication channel is called ?
1) File transfer
2) File encryption
3) File modification
4) File copying
5) None of these
17. The primary function of the ............ is to set up the hardware and load and start an operating system
1) System Programs
2) BIOS
3) CP
4) Memory
5) None of these
18. What kind of memory is both static and non - volatile ?
1) RAM
2) ROM
3) BIOS
4) CACHE
5) 5) None of these
19. .......... is computer software designed to operate the computer hardware and to provide platform for
running application software
1) Application software
2) System software
3) Software
4) Operating system
5) None of these
20. The ......... is the amount of data that a storage device can move from the storage medium to the
Computer per second
1) data migration rate
2) data digitizing rate
3) data transfer rate
4) data access rate
5) None of these
21. A device, which is not connected to CPU, is called as .......
1) land-line device
2) On-line device
3) Off-line device
4) Device
5) None of the above
22. What is the other name for programmed chip?
1) RAM
2) ROM
3) LSIC
4) PROM
5) None of these
23. On-line real time systems become popular in ........... generation
1) First Generation
2) Second Generation
3) Third Generation
4) FOurth Generation
5) None of thes
24. You use a(n) ....., such as a keyboard or mouse, to input information
1) output device
2) input device
3) storage device
4) processing device
5) None of these
25. ............ is the ability of a device to "jump" directly to the requested data
1) Sequential access
2) Random access
3) Quick access
4) All of the above
5) None of these
26. ............ provides process and memory management services that allow two or more tasks, jobs, or
programs to run simultaneously
1) Multitasking
2) Multithreading
3) Multiprocessing
4) Multicoputing
5) None of these
27. The task of performing operations like arithmetic and logical operations is called ......
1) Processing
2) Storing
3) Editing
4) Sorting
5) None of these
28. The ALU and Control Unit joinly known as
1) RAM
2) ROM
3) CPU
4) PC
5) None of these
29. RAM is an example of
1) Secondary memory
2) Primary memory
3) Main memory
4) Both (1) and (2)
5) None of these
30.Magnetic disk is an example of
1) Secondary memory
2) Primary meory
3) Main memory
4) Both (1) and (2)
5) None of these
31. Which one of the following is NOT a computer language /
1) MS-Excel
2) BASIC
3) COBOL
4) C++
5) None of these
32. Each memory cell has a unique number, assigned to it is called as the ....... of the cell
1) Address
2) Register
3) Number
4) Path
5) None of these
33. RAM is also called as
1) Read / Write Memory
2) Long Memory
3) Permanent Memory
4) Primary Memory
5) None of these
34. ............ Store data or information temporarily and pass it on as directed by the control unit
1) Address
2) Register
3) Number
4) Memory
5) None of these
35. Select the Odd one
1) Operating system
2) Interpreter
3) Compiler
4) Assembler
5) None of these
36. A ............ is an additional set of commands that the computer displays after you make a selection from
the main menu
1) dialog box
2) submenu
3) menu selection
4) All of the above
5) None of these
37. COBOL is an acronym for .............
1) Common Business Oriented Language
2) Computer Business Oriented Language
3) Common Business Operated Language
4) Common Business Organized Language
5) None of these
38. All of the following are examples of real security and privacy risks EXCEPT
1) hackers
2) Spam
3) viruses
4) identity theft
5) None of these
39. Which of the following is NOT one of the four major data processing functions of a computer?
1) gathering data
2) processing data into information
3) analyzing the data or information
4) storing the data or information
5) None of these
40. All of the following are examples of storage devices EXCEPT :
1) hard disk drives
2) printers
3) floppy disk drives
4) CD drives
5) Pen drives
41. The CPU and memory are located on the :
1) expansion board
2) motherboard
3) storage device
4) output device
5) display board
42. .............. is the science that attempts to produce machines that display the same type of intelligence
that humans do
1) Nanoscience
2) Nanotechnology
3) Simulation
4) Aritificial intelligence (Al)
5) None of these
43. Servers are computers that provide resources to other computers connected to a :
1) networkd
2) mainframe
3) supercomputer
4) client
5) internet
44. When creating a computer program, the ......... designs the structure of the program
1) End user
2) System Analyst
3) Programmer
4) All of the above
5) None of these
45. A computer program that converts an entire program into machine language at one time is called a/ an
1) interpreter
2) simulator
3) characters
4) numbers
5) None of these
46. Computers process data into information by working exclusively with :
1) multimedia
2) words
3) characters
4) numbers
5) None of these
47. The difference between people with access to computers and the Internet and those without this
access is known as the :
1) digital divide
2) Internet divide
3) Web divide
4) broadband divide
5) None of these
48. Computers manipulate data in many ways, and this manipulation is calld ......
1) upgrading
2) processing
3) batching
4) utilizing
5) None of these
49. The ability to recover and read deleted or damaged files from a criminal's computer is an example of a
law enforcement speciality called:
1) robotics
2) simulation
3) computer forensics
4) animation
5) None of these
50. Where does most data go first with in a computer memory hierarchy ?
1) RAM
2) ROM
3) BIOS
4) CACHE
5) None of these
ANSWERS:
1) 1 2) 2 3) 4 4) 2 5) 3 6) 3 7) 3 8) 4 9) 1 10) 2
11) 3 12) 4 13) 1 14) 3 15) 4 16) 1 17) 2 18) 2 19) 2
20) 3 21) 3 22) 2 23) 3 24) 2 25) 2 26) 1 27) 1 28) 3 29) 2 30) 1
31) 1 32) 1 33) 1 34) 2 35) 1 36) 1 37) 1 38) 2 39) 3 40) 2
41) 2 42) 4 43) 2 44) 2 45) 3 46) 4 47) 1 48) 2 49) 3 50) 1