IBPS PO Mains Computer Knowledge: Most Important Questions

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IBPS PO Mains General Awareness : Most Important Questions

IBPS PO Mains Computer Knowledge: Most Important Questions.

IBPS PO Mains Computer Knowledge

IBPS PO Mains is scheduled for November 20th, 2016. Lakhs of aspirants will appearing for it. Our experts in consultation with previous year toppers and successful aspirants have come up with a list of most important IBPS PO Mains Computer Knowledge Questions for this year’s exam.

Note: We insist you practice the ‘type’ of IBPS PO Mains Computer Knowledge questions mentioned below to ensure maximum results. The correct answer for each question has been marked in Red colour.

Q1. By firmware we understand _______
(a) Physical equipment used in a computer system
(b) A set of instructions that causes a computer to perform one or more tasks.
(c) The people involved in the computing process.
(d) A set of programs that is pre-installed into the read-only memory of a computer during the time of manufacturing
(e) None of these

Q2. What is an ad hoc query?
(a) Pre-planned question
(b) Pre-scheduled question
(c) Spur-of-the-moment question
(d) Question that will not return any results
(e) None of these

Q3. A _________ is used to direct and dispatch data packets between two different networks.
(a) Connection
(b) Bridge
(c) Gateway
(d) Hub
(e) Router

Q4. Dr. E.F. Codd represented ______ rules that a database must obey if it has to be considered truly relational.
(a) 10
(b) 8
(c) 12 
(d) 6
(e) 5

Q5. Which of the following is a software used for Remote Connection?
(a) TeamViewer
(b) Picasa
(c) Prisma
(d) Safari
(e) Intel Connect

Q6. A unit of computer information that contains data as well as all the procedures or operations is called?
a) A method
b) Encapsulation
c) An object
d) An OOP
e) None of the above
 
Q7. The world’s first truly cross-platform programming language is called?
a) C++
b) Java
c) Visual Basic.NET
d) Smalltalk
e) None of the above
Q8. The type of printer that prints by selectively unchanging static electricity from spots on a metal drum is a(n)?
a) Plotter
b) Dot-matrix printer
c) Laser printer
d) Ink-jet printer
e) None of the above
 
Q9. The most widely used type of database management system is the?
a) Flat database
b) Network database
c) Relational database
d) Hierarchical database
d) None of the above
 
Q10. What do the circles on a data flow diagram represent?
a) Data sources and destinations
b) Data flows
c) Transformation processes
d) Data stores
e) None of the above

Q11. A _________ is used to direct and dispatch data packets between different networks.
(a) Connection
(b) Bridge
(c) Gateway
(d) Hub
(e) Router


Q12.  What is the number of function keys on a keyboard?
(a) 15
(b) 12
(c) 11
(d) 16
(e) 10

Q13. Which among the following is also known as Number cruncher?
(a) Mini computer
(b) Super computer
(c) Micro computer
(d) Mainframe computer
(e) None of these

Q14. A key that will erase information from the computer’s memory and characters on the screen: 
(a) Edit
(b) Delete key
(c) Dummy out
(d) Trust key
(e) None of these

Q15. What is an ad hoc query?
(a) Pre-planned question
(b) Pre-scheduled question
(c) Spur-of-the-moment question
(d) Question that will not return any results
(e) None of these

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