Computer Questions Practice Question and Answer
4Q: CTRL + ] is used for 1962 05b5cc6a0e4d2b4197774ca3d
5b5cc6a0e4d2b4197774ca3d- 1Re-dofalse
- 2Right align textfalse
- 3Increase in font sizetrue
- 4Expand or collapse the ribbonfalse
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Answer : 3. "Increase in font size"
Explanation :
Answer: C) Increase in font size Explanation: CTRL + ] is a computer shortcut and is used for Increase in font size. Shortcuts : Re-do ---- Ctrl + Y Right align text ---- Ctrl + R Expand or collapse the ribbon ---- Ctrl + F1
Q: Translator program used in assembly language 1944 05b5cc64de4d2b4197774bc75
5b5cc64de4d2b4197774bc75- 1Assemblertrue
- 2Interpreterfalse
- 3Compilerfalse
- 4Operating systemfalse
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Answer : 1. "Assembler"
Explanation :
Answer: A) Assembler Explanation: Assemblers are used to translate a program written in a low-level assembly language into a machine code (object code) file so it can be used and executed by the computer. Hence, Assembler is the translator program used in assembly language.
Q: The original ASCII code used ___________ bits of each byte, reserving that last bit for error checking ? 1870 05b5cc6c0e4d2b4197774dac1
5b5cc6c0e4d2b4197774dac1- 15false
- 26false
- 37true
- 48false
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Answer : 3. "7"
Explanation :
Answer: C) 7 Explanation:
Q: Which of the following is an example of system software? 1478 05b5cc678e4d2b4197774c193
5b5cc678e4d2b4197774c193- 1Microsoft wordfalse
- 2Calculatorfalse
- 3Operating systemtrue
- 4RAMfalse
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Answer : 3. "Operating system"
Explanation :
Answer: C) Operating system Explanation: In a brief, the system software is the interface between the hardware and user applications. System software is a type of computer program that is designed to run a computer’s hardware and application programs. Examples : OS, System utilities, BIOS like mouse, keyboard, hard disc, Device drivers, Assembler,...