Explore topic-wise MCQs in Computer Science.

This section includes 751 Mcqs, each offering curated multiple-choice questions to sharpen your Computer Science knowledge and support exam preparation. Choose a topic below to get started.

601.

Ctrl + G Shortcut is used in Microsoft Word for_____________?

A. Open Paragraph Dialog box activating Goto Tab
B. Open Page Setup Dialog box activating Goto Tab
C. Open Find and Replace Dialog box with activating Goto Tab
D. Open Goto Dialog box
Answer» D. Open Goto Dialog box
Discussion
602.

Ctrl + F Shortcut key is used in Ms Word to____________?

A. Open Find and Replace Dialog box with activating Find Tab
B. Open Page Setup Dialog box with activating Layout Tab
C. Open Font Dialog Box with activating Font tab
D. Open File Save as Dialog box
Answer» B. Open Page Setup Dialog box with activating Layout Tab
Discussion
603.

Ctrl + H Shortcut key is used in Microsoft Word to____________?

A. Open Find and Replace Dialog box with activating Replace Tab
B. Open Format Dialog box activating Insert Hyper Link tab
C. Open Insert Dialog box activating Insert Hyper Link Tab
D. Open Insert Hyper Link Dialog box
Answer» B. Open Format Dialog box activating Insert Hyper Link tab
Discussion
604.

“Ctrl + End” Shortcut key is used in Ms Word to____________?

A. Moves the cursor to the end of Line
B. Moves the cursor to the end of Document
C. Moves the cursor to the end of Paragraph
D. None of the Above
Answer» C. Moves the cursor to the end of Paragraph
Discussion
605.

“Ctrl + Down Arrow” Shortcut key is used in Ms Word to____________?

A. Moves the cursor one paragraph down
B. Moves the cursor one line down
C. Moves the cursor one page down
D. Moves the cursor one screen down
Answer» B. Moves the cursor one line down
Discussion
606.

Ctrl + E Shortcut key is used in Ms Word to____________?

A. Exit Application
B. Select All
C. Clear All
D. Align Center
Answer» E.
Discussion
607.

“Ctrl + Delete” Shortcut key is used in Ms Word to____________?

A. Delete the word just after the cursor
B. Delete the word just before the cursor
C. Delete the single letter just after the cursor
D. Delete the single letter just before the cursor
Answer» B. Delete the word just before the cursor
Discussion
608.

Ctrl + C Shortcut key is used in Microsoft Word to____________?

A. Copy the selected text
B. Cut the selected text
C. Print the selected text
D. Paste the selected text
Answer» B. Cut the selected text
Discussion
609.

Ctrl + B Shortcut key is used in Ms Word to____________?

A. Search the selected text
B. Paste the selected text
C. Bold the selected text
D. Open the specified file
Answer» D. Open the specified file
Discussion
610.

Ctrl + Backspace” is used in Microsoft Word to_________?

A. Delete the single letter just before the cursor
B. Delete the single letter just after the cursor
C. Delete the word just before the cursor
D. Delete the word just after the cursor
Answer» D. Delete the word just after the cursor
Discussion
611.

Ctrl + A Shortcut key is used in Ms Word to____________?

A. Align Right
B. Select All
C. Change font
D. Save document
Answer» C. Change font
Discussion
612.

CSS stands for__________?

A. Central Superior Services
B. Cascading style sheets
C. Both
D. None of above
Answer» C. Both
Discussion
613.

CRT stands for ______?

A. Crystal Ray Tube
B. Cathode Ray Tube
C. Cabin Ray Tube
D. Carbon Ray Tube
Answer» C. Cabin Ray Tube
Discussion
614.

CPU is an example of ______?

A. Software
B. A program
C. An output unit
D. Hardware
Answer» E.
Discussion
615.

COR(Corel Draw)is an example of___________?

A. Vector graphics
B. Raster graphics or bitmaps
C. Color graphics
D. Negative films
Answer» B. Raster graphics or bitmaps
Discussion
616.

Computers that are used in large organizations such as insurance companies and banks, where many people frequently need to use same data, are____?

A. mainframe computers
B. super computers
C. hybrid computers
D. desktop computers
Answer» B. super computers
Discussion
617.

Computers process data into information by working exclusively with____________?

A. multimedia
B. word
C. numbers
D. characters
Answer» D. characters
Discussion
618.

Computers, combine both measuring and counting, are called________________?

A. Analog
B. Digital
C. Hybrid
D. All of these
Answer» D. All of these
Discussion
619.

_____________computers operates essentially by counting?

A. Portable computer
B. Hybrid computer
C. Analog computer
D. Digital computer
Answer» E.
Discussion
620.

Computers manipulate data in many ways, and this manipulation is called___________?

A. upgrading
B. processing
C. batching
D. utilizing
Answer» C. batching
Discussion
621.

_____ computers are also called personal computers.

A. Super Computers
B. Mini Computers
C. Micro Computers
D. Mainframe Computers
Answer» D. Mainframe Computers
Discussion
622.

Computer spreadsheet capability to allow a pie chart to be generated from data in spreadsheet cells is termed as __________ ?

A. Decoration
B. Data appearance
C. Functions
D. Charting
Answer» E.
Discussion
623.

Computer spreadsheet cell that is highlighted with a heavy border is a _________ ?

A. Active cell
B. Cell containing a formula
C. Locked cell
D. Cell
Answer» B. Cell containing a formula
Discussion
624.

COMPUTER stands for ________?

A. Competent Operated Machine Particularly Used for Technical Education and Research
B. Commonly Operated Machine Particularly Used for Technical Education and Research
C. Commonly Operated Machine Particularly Used for Trade Education and Research
D. Commonly Operated Machine Particularly Used for Technical Electron and Research
Answer» C. Commonly Operated Machine Particularly Used for Trade Education and Research
Discussion
625.

____________computer is small general purpose micro computer, but larger than portable computer?

A. Hybrid
B. Digital
C. Desktop
D. Laptop
Answer» D. Laptop
Discussion
626.

____________computer is a medium sized computer?

A. Micro
B. Mainframe
C. Super
D. Mini
Answer» E.
Discussion
627.

_________computer are of large size?

A. Micro
B. Mainframe
C. Super
D. Mini
Answer» C. Super
Discussion
628.

Components of computer system are?

A. Hardware
B. Software
C. Applications
D. Both A and B
Answer» E.
Discussion
629.

Compilers and interpreters are themselves:______________?

A. High-level language
B. Codes
C. Programs
D. Mnemonics
Answer» D. Mnemonics
Discussion
630.

Compiler can check___________?

A. Syntax Error
B. Logical Error
C. Both Logical and Syntax Error
D. None of these
Answer» B. Logical Error
Discussion
631.

Combination of two or more topologies are called _______ ?

A. Hybrid
B. Star
C. Bus
D. Ring
Answer» B. Star
Discussion
632.

Combination of two or more networks are called _______ ?

A. Internetwork
B. WAN
C. MAN
D. LAN
Answer» B. WAN
Discussion
633.

Columns dialog box can be opened from___________?

A. Press Alt + O + C
B. Format menu Columns submenu
C. Double click on column space in ruler
D. All of above
Answer» E.
Discussion
634.

Collection of characters, numbers and symbols is?

A. Data
B. Keyboard
C. Monitor
D. Ram
Answer» B. Keyboard
Discussion
635.

Collecting personal information and effectively posing as another individual is known as the crime of_____________?

A. Spooling
B. Identity theft
C. Spoofing
D. Hacking
Answer» C. Spoofing
Discussion
636.

Codes consisting of lines of varying widths or lengths that are computer-readable are known as__________?

A. an ASCII code
B. a magnetic tape
C. an OCR scanner
D. a bar code
Answer» E.
Discussion
637.

Coded entries which are used to gain access to a computer system are called__________?

A. Entry codes
B. Passwords
C. Security commands
D. Code words
Answer» C. Security commands
Discussion
638.

COBOL stands for __________?

A. Common Book Oriented Language
B. Common Basic Oriented Language
C. Common Boot Oriented Language
D. Common Business Oriented Language
Answer» E.
Discussion
639.

COBOL is an acronym for________________?

A. Common Business Oriented Language
B. Computer Business Oriented Language
C. Common Business Operated Language
D. Common Business Organized Language
Answer» B. Computer Business Oriented Language
Discussion
640.

Chief component of first generation computer was__________?

A. Transistors
B. Vacuum Tubes and Valves
C. Integrated Circuits
D. None of above
Answer» C. Integrated Circuits
Discussion
641.

Changing the appearance of a document is called___________?

A. Proofing
B. Editing
C. Formatting
D. All of above
Answer» D. All of above
Discussion
642.

Change the _________ to create a document in wide format in ms Word

A. Page Orientation
B. Page margins
C. Paper Style
D. Paper Source
Answer» B. Page margins
Discussion
643.

CD stands for ______?

A. Composite Disk
B. Company Disk
C. Compact Disk
D. Criteria Disk
Answer» D. Criteria Disk
Discussion
644.

CD-ROM stands for____________?

A. Compactable Read Only Memory
B. Compact Data Read Only Memory
C. Compactable Disk Read Only Memory
D. Compact Disk Read Only Memory
Answer» E.
Discussion
645.

CC stands for __________?

A. Cut Copy
B. Common Copy
C. Combined Copy
D. Carbon Copy
Answer» E.
Discussion
646.

Cathode Ray Tube is a form of__________?

A. Keyboard
B. Mouse
C. Monitor
D. Mother board
Answer» D. Mother board
Discussion
647.

CAD stands for_________?

A. Computer aided design
B. Computer algorithm for design
C. Computer application in design
D. Computer analogue design
Answer» B. Computer algorithm for design
Discussion
648.

C’ in CPU denotes___________?

A. Central
B. Common
C. Convenient
D. Computer
E. None of these
Answer» B. Common
Discussion
649.

By programmable machine we mean_____________?

A. computers
B. modern television
C. washing machines
D. anything that can be set to perform different tasks with suitable programs
Answer» B. modern television
Discussion
650.

By default, your document prints with__________?

A. 1 inch top and bottom margins
B. a portrait orientation
C. 1.25 inches left and right margins
D. all of the above
Answer» E.
Discussion