Computer GK Practice Question and Answer

Q:

Which of the following is not the same as the other three?

1518 0

  • 1
    MAC address
    Correct
    Wrong
  • 2
    Hardware address
    Correct
    Wrong
  • 3
    Physical address
    Correct
    Wrong
  • 4
    IP address
    Correct
    Wrong
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Answer : 4. "IP address"
Explanation :

1. Of all these options, IP addresses are the most important.

2. IP address (Internet Protocol address) is a digital address used to identify a computer or device on the Internet or any other network.

3. IP address is a set of four numbers. It is in this format 191.150.1.38. Is visible in. The set of numbers for an IP address ranges from 0 to 255. That means the IP address ranges from 0.0.0.0 to 255.255.255.255.

Q:

A main page of a website is _______ which acts as a gateway to the rest of the website's pages.

1518 0

  • 1
    Search engine
    Correct
    Wrong
  • 2
    Home page
    Correct
    Wrong
  • 3
    Browser
    Correct
    Wrong
  • 4
    URL
    Correct
    Wrong
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Answer : 2. "Home page"
Explanation :

1. The main page of a website is the home page which acts as a gateway to the rest of the pages of the website. The home page is usually the gateway to the website.

2. A home page is a webpage that serves as the starting point of a website.

3. This is the default webpage that loads when visiting a web address that contains only a domain name.

Q:

The bottom bar of MS Excel application window is called-

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  • 1
    Formatting Tool Bar
    Correct
    Wrong
  • 2
    Formula Bar
    Correct
    Wrong
  • 3
    Status bar
    Correct
    Wrong
  • 4
    Title bar
    Correct
    Wrong
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Answer : 3. "Status bar"

Q:

Full form of DVD is :

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  • 1
    Digital Versatile Disc
    Correct
    Wrong
  • 2
    Digital Video Disc
    Correct
    Wrong
  • 3
    Digital Video Definition
    Correct
    Wrong
  • 4
    Both (A) and (B)
    Correct
    Wrong
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Answer : 4. "Both (A) and (B)"
Explanation :

1. Digital Versatile Disc (DVD), sometimes also known as Digital Video Disc (DVD), is an optical disc storage media format for storing digital data.

2. DVD offers higher storage capacity than compact disc (CD) when having the same size.

Q:

Which of the following services can be availed through the eMitra portal?

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  • 1
    Bill payment Home
    Correct
    Wrong
  • 2
    Application for certificates
    Correct
    Wrong
  • 3
    Filing of grievances
    Correct
    Wrong
  • 4
    All of these
    Correct
    Wrong
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Answer : 4. "All of these"
Explanation :

Application for Government Services and Fee Payment: Using the e-Mitra portal, citizens can apply for various government services and pay fees. These services include-

- Bill payment Home

- Application for certificates

- Filing of grievances

- Birth certificate

- Death certificate

- Caste certificate

- Basic address proof

- Ration card

- Passport

- driving license

Q:

What is the shortcut key to open File Explorer or File Manager?

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  • 1
    Ctrl + N
    Correct
    Wrong
  • 2
    Ctrl + O
    Correct
    Wrong
  • 3
    Ctrl + E
    Correct
    Wrong
  • 4
    Ctrl + F
    Correct
    Wrong
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Answer : 2. "Ctrl + O"
Explanation :

1. The shortcut key to open File Explorer or File Manager is Ctrl + O.

2. In Microsoft Excel and all other spreadsheet programs, pressing Ctrl+O brings up the Open window, allowing you to load an existing spreadsheet stored on your computer.

3. In Microsoft Word and other word processors, pressing Ctrl+O brings up the Open window, allowing you to load an existing document stored on your computer.

Q:

What is the maximum length of file name in DOS?

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  • 1
    4
    Correct
    Wrong
  • 2
    5
    Correct
    Wrong
  • 3
    8
    Correct
    Wrong
  • 4
    12
    Correct
    Wrong
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Answer : 3. "8"

Q:

What is it called when more than one if-statement is used together?

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  • 1
    if-else statement
    Correct
    Wrong
  • 2
    nested statement
    Correct
    Wrong
  • 3
    more if statements
    Correct
    Wrong
  • 4
    None of the above
    Correct
    Wrong
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Answer : 2. "nested statement"
Explanation :

Certainly! A nested if statement refers to an if statement that is placed inside another if statement or other control structures. It allows for more specific conditions and complex decision-making in a program. The inner if statement is only executed if the outer if statement's condition is true.


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