Computer Awareness Quiz - Mission SBI, IBPS PO 2017

 Daily Computer Awareness Quiz For SBI PO, IBPS PO Exams 2017 

Based On Previous Years Questions - Part 71

Dear Reader, 

In this Section You will get 15 MCQ Questions daily based on Previous Year Questions Papers. It will surely help you to revamp your knowledge & also help you to boost up your score in Upcoming SBI PO Exams, IBPS PO Exams, etc.

Q1.Most approapriate data structure in 'C' to represent linked list in ?
A. Array
B. Struct
C. Union
D. Switch
E. None of these

Q2.Which most popular input device is used today for interactive processing and for the one line entry of data for batch processing ?
A. Mouse
B. Magnetic disk
C. Visual display terminal
D. Card punch
E. None of the above

Q3.Computations and logical operations are performed by the ?
A. RAM
B. ALU
C. Register
D. Control unit
E. None of these

Q4.Computers connected to a LAn (local area network) can______ ?
A. run faster
B. go on line
C. share information and/or share peripheral equipment
D. e-mail
E. None of the above

Q5.Software for originating storage and retrieval of information is a(n) ?
A. operating system
B. database
C. database program
D. data warehouse
E. None of the above

Q6.A______is a collection of data that is stored electronically as a series of records in a table ?
A. spreadsheet
B. presentation
C. database
D. web page
E. None of these

Q7.Which of the following is not a logic gate ?
A. AND
B. OR
C. NOT
D. NAT
E. None of these

Q8.Which of the following memories below is often used in a typical computer operation ?
A. RAM
B. ROM
C. FDD
D. HDD
E. None of these

Q9.IBM released its first PC in 1981. Can you name the operating system which was most popular at that time ?
A. MS-DOS
B. PC-DOS
C. OS/360
D. CP/M
E. None of these

Q10.Which of the following is used for modulation and demodulation ?
A. Modem
B. Protocols
C. Gateway
D. Multiplexer
E. None of these

Q11.File extensions are used in order to ?
A. name the file
B. ensure the filename is not lost
C. identify the file
D. identify the life type
E. None of the above

Q12.The most common type of storage devices are______ ?
A. persistent
B. optical
C. magnetic
D. flash
E. None of these

Q13.A program which helps to create written documents and lets you go back and make corrections as necessary ?
A. Spreadsheet
B. Personal writer
C. World printer
D. Word processor
E. None of these

Q14.A key that will erase information from the computer's memory an characters on the screen ?
A. Edit
B. Delete key
C. Dummy out
D. Trust key
E. None of these

Q15.Computers send and recieve data in the form of______signals ?
A. analog
B. digital
C. modulated
D. demodulated
E. All of these