Computer — All MCQs
4795 questions available
Q3981._________ is the rule of pattern that specifies how to certain input sequence should be mapped to an output sequence according to defined process.
Correct Answer: B
In programming, a macro is a rule or pattern that defines how a particular input sequence maps to a replacement output sequence during expansion.
Q3982.In internet world, The communication between client and web server take place using?
Correct Answer: D
ASP.NET is a popular server-side web application framework used to manage and process client-server web communications.
Q3983.Which option is used to find similar words in Microsoft Word?
Correct Answer: B
The Thesaurus tool in Microsoft Word suggests synonyms and alternative word choices to enhance writing style.
Q3984.ALU is a component of processor, which consists of ____?
Correct Answer: C
The Arithmetic Logic Unit (ALU) contains both an Arithmetic Unit (for calculations) and a Logic Unit (for logical comparisons).
Q3985.To stop a slideshow in MS Power point which of the following option a correct?
Correct Answer: A
Pressing the Esc (Escape) key exits the running slide show and returns to editing mode in PowerPoint.
Q3986.In Microsoft Window 7, which of the following is not a gadget?
Correct Answer: C
Recycle Bin is a system icon on the desktop, not a Windows Sidebar gadget like Weather or Date/Time.
Q3987.Layout of handout defines _____?
Correct Answer: B
The printed layout, orientation, and formatting of PowerPoint handouts are controlled globally by the Handout Master.
Q3988.Bill Gates is the creator/founder of ______?
Correct Answer: D
Bill Gates co-founded Microsoft Corporation alongside Paul Allen in April 1975.
Q3989.A computer mainly consists of electronic _____?
Correct Answer: A
A computer is built around integrated electronic circuits that process binary data.
Q3990.Programs written to make computer function in a Desire way are called?
Correct Answer: A
Software represents the logical programs, scripts, and instructions designed to run on the physical hardware to perform tasks.
Q3991.Google is a _____?
Correct Answer: A
Google is a multi-national tech company most famous for its global web search engine launched in 1997.
Q3992.Who invented the the first Digital Computer?
Correct Answer: A
John Vincent Atanasoff invented the Atanasoff-Berry Computer (ABC), recognized as the first digital electronic computer (1930s-1942).
Q3993.Who is the founder of Wiki Leaks?
Correct Answer: A
Julian Assange is the Australian editor and activist who co-founded WikiLeaks in 2006.
Q3994.Selecting text means, selecting ______?
Correct Answer: D
Selecting text refers to highlighting a word, a single sentence, or the entire document to prepare it for editing.
Q3995.In MS Excel 2016 one has to go to _____ option for setting or clearing print area.
Correct Answer: B
The 'Print Area' options (set and clear) are located in the Page Setup group under the Page Layout tab in Excel.
Q3996.To open a template in Word First to go to file and Click now
Correct Answer: C
Clicking File -> Open allows you to locate and open pre-existing documents or template files stored in your directories.
Q3997.In order to play and hear sound on a computer, one needs:
Correct Answer: A
To output and hear sound, a computer needs a sound card (processor) and speakers (output device) to turn digital signals into audible sound waves.
Q3998.In MS Excel 2016 Print Title option is available in ___ menu?
Correct Answer: D
The 'Print Titles' command is located in the Page Setup group on the Page Layout tab in Excel 2016.
Q3999.A wireless technology built in electronic gadgets used for exchanging data over short/decimal distances is _____?
Correct Answer: B
Bluetooth is a short-range wireless communication technology designed to connect nearby electronic peripherals (up to 10m).
Q4000.The common name for the crime of stealing passwords is ______?
Correct Answer: A
Spoofing involves falsifying identification or credentials to masquerade as another user/system, commonly executed to steal passwords.