Computer GK Practice Question and Answer
8 Q: What is it called when more than one if-statement is used together?
512 063ede4ad7312b71d33e25815
63ede4ad7312b71d33e25815- 1if-else statementfalse
- 2nested statementtrue
- 3more if statementsfalse
- 4None of the abovefalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
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.
Q: Which of the following is not an example of an output device?
511 063e4d50bc386f46a0a6f2863
63e4d50bc386f46a0a6f2863- 1Monitorfalse
- 2printerfalse
- 3Plotterfalse
- 4Keyboardtrue
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4. "Keyboard"
Q: The _______ option in Windows splits the image between the computer and the projector whenever we connect the projector to the computer. In this way, you can display some scenes on your computer screen and some other scene on the projector screen.
510 064a59596dc607a4d2b29cc28
64a59596dc607a4d2b29cc28- 1Computer onlyfalse
- 2duplicatefalse
- 3Extendtrue
- 4Projector only (second screen only)false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "Extend"
Explanation :
1. Extend in Windows divides the image between the computer and the projector whenever we connect the projector to the computer. In this way, you can display one scene on your computer screen and another scene on the projector screen.
Q: Where was the computer used for the first time in India?
510 063e4d1a7c386f46a0a6f2233
63e4d1a7c386f46a0a6f2233- 1Indian Institute of Technology, Delhifalse
- 2Head Post Office, New Delhifalse
- 3Head Post Office, Bangaloretrue
- 4Indian Statistical Institute, Kolkatafalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "Head Post Office, Bangalore"
Q: Where is the taskbar in Windows 10?
510 064b911c0e154aff53380d9d2
64b911c0e154aff53380d9d2- 1Left side of the screenfalse
- 2At the bottom of the screentrue
- 3In the centre of the screenfalse
- 4On the right side of the screenfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "At the bottom of the screen"
Explanation :
1. The first and main part of the taskbar is the Start Button. Which is situated in the bottom left corner. It is also called Menu Button. Its structure also depends on the Windows version. It can be round, square, or rectangular.
2. All Programs, Folders and Settings are accessed with the help of the Start Button. From here you can find the program of your choice, run it and create its desktop shortcut.
Q: M.S. Which data types cannot be changed by the user in Access 2010? Choose the most appropriate option.
509 064ba76fae2108a7239398507
64ba76fae2108a7239398507- 1Auto Textfalse
- 2Date/Timefalse
- 3Auto Numberfalse
- 4All of the Abovetrue
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4. " All of the Above"
Explanation :
In MS Access 2010, data types cannot be entered or changed by the user.
- Auto Text
- Date/Time
- Auto Number
Q: The decimal equivalent of octal number (667)8 is –
506 063ea00630fa4111f87da5656
63ea00630fa4111f87da5656- 1true
(567)10
- 2(887)10false
- 3false
(375)10
- 4501false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "(567)10
"
Q: Name the two categories of computer software that can be classified?
505 063e4db94124b1363b8ec2791
63e4db94124b1363b8ec2791- 1system software and application softwaretrue
- 2hard software and soft softwarefalse
- 3game software and math softwarefalse
- 4None of thesefalse
- Show AnswerHide Answer
- Workspace
- SingleChoice