Computer Knowledge Practice Question and Answer
8 Q: Choose the correct E-mail address format from the following:
1892 05f84266ee393ae2725d51caa
5f84266ee393ae2725d51caa- 1XYZ_gmail.comfalse
- 2gmail.com_XYZfalse
- 3gmail.com@XYZfalse
- 4XYZ@gmail.comtrue
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Answer : 4. "XYZ@gmail.com"
Q: What is called the syntax analysis part in the machine language transformation of a high-level language?
1889 063bfe8feb1afa963d16d8e8b
63bfe8feb1afa963d16d8e8b- 1lexical analysisfalse
- 2semantic analysisfalse
- 3parsingtrue
- 4linkingfalse
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Answer : 3. "parsing"
Explanation :
Parsing, in high-level language transformation, is the analysis of code syntax using formal grammar rules. It checks for errors and creates a parse tree representing the code's structure. This tree guides the generation of machine code or program execution, ensuring correct interpretation and execution of the source code.
Q: What is used to save a document in different locations?
1888 05ea2604494010016f5911368
5ea2604494010016f5911368- 1Savefalse
- 2Save astrue
- 3Insertfalse
- 4Enterfalse
- 5Newfalse
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Answer : 2. "Save as"
Q: Type of a file in a computer can be identified by the______.
1885 0606c3dc0556643278a767a8d
606c3dc0556643278a767a8d- 1File Sizefalse
- 2File pathfalse
- 3Folder namefalse
- 4File extensiontrue
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Answer : 4. "File extension"
Q: Which of the following is used to switch between open programs?
1884 05fc8b421d0af4c56f5ec7cf5
5fc8b421d0af4c56f5ec7cf5- 1Alt+tabtrue
- 2Ctrl+tabfalse
- 3Shift+tabfalse
- 4Ctrl+Altfalse
- 5Alt+Shiftfalse
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Answer : 1. " Alt+tab"
Q: What is the full form of FPD in the context of computer?
1883 063bfe89774eba5069d5bc1ff
63bfe89774eba5069d5bc1ff- 1file processing devicefalse
- 2flat power displayfalse
- 3flat panel displaytrue
- 4file protection devicefalse
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Answer : 3. "flat panel display"
Q: Which is not a type of secondary memory?
1883 063d0ca78e144980db72757cc
63d0ca78e144980db72757cc- 1Solid State Drivefalse
- 2Hard Diskfalse
- 3Random Access Memorytrue
- 4USB Pen Drivefalse
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Answer : 3. "Random Access Memory"
Explanation :
Type of secondary memory.
Solid State Drive
Hard Disk
USB Pen Drive
Q: MS-Word is an example of _____.
1882 0605c620c40a8e965941226b2
605c620c40a8e965941226b2- 1An operating systemfalse
- 2A processing devicefalse
- 3Application softwaretrue
- 4An input devicefalse
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