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Monday, 25 September 2017

Bank Quiz: Computer Knowledge | 25 -09-17

Mahendra Guru : Online Videos For Govt. Exams
Bank Quiz: Computer Knowledge | 04 -09-17

Q1. Is the layer of a computer system between the hardware and the user program?
1. Operating environment
2. Operating system
3. System environment
4. Utility software
5. Spooler
ANS (2)-Operating system Q2.The symbols used in an assembly language are?
1. Codes
2. Mnemonics
3. Assembler
4. All of the above
5. None of the above
ANS (2)-Mnemonics
Q3.The list of coded instructions is called?
1. Computer program
2. Algorithm
3. Flowchart
4. Utility programs
5. None of the above
ANS (1)-Computer program Q4.A memory bus is mainly used for communication between?
1. Processor and memory
2. Processor and I/O devices
3. I/O devices and memory
4. Input device and output device
5. None of the above
ANS (1)-Processor and memory Q5.What is the name of the computer terminal which gives paper printout?
1. Display screen
2. Soft copy terminal
3. Hard copy terminal
4. Plotter
5. None of the above
ANS (3)-Hard copy terminal Q6.Which of the following is non-impact printer?
1. Drum printer
2. Line printer
3. Chain printer
4. Laser printer
5. None of the above
ANS (4)-Laser printer Q7.Which of the following memories needs refresh?
1. SRAM
2. DRAM
3. ROM
4. All of the above
5. None of the above
ANS (2)-DRAM Q8.Which type of memory is not directly addressable by the CPU and requires special software called EMS?
1. Extended
2. Expanded
3. Base
4. Conventional
5. None of these
ANS (2)-Expanded Q9.The original ASCII code used ___________bits of each byte, reserving that last bit for error checking?
1. 5
2. 6
3. 7
4. 8
5. 10
ANS (3)-7 Q10.Which Company is the biggest player in the microprocessor industry?
1. Motorola
2. IBM
3. Intel
4. AMD
5. All of these
ANS (3)-Intel

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