Computer problems
- 1. The symbols used in an assembly language are called ?
Options- A. Assembler
- B. Mnemonics
- C. Codes
- D. All of the above Also asked in: AIEEE, Bank Exams, CAT, Bank Clerk, Bank PO
Correct Answer: Mnemonics
- 2. The main job of a CPU is to
Options- A. carry out program instructions
- B. store data/ information for future use
- C. Process data and information
- D. both (a) and (c) Also asked in: Bank Exams, Bank PO
Correct Answer: both (a) and (c)
- 3. Codes consisting of bars or lines of varying widths or lengths that are computer readable are known as ____
Options- A. An AsCII code
- B. A magnetic tape
- C. AN OCR scanner
- D. A Bar code Also asked in: Bank Exams
Correct Answer: A Bar code
- 4. Storage media such as a CD read and write information using _________
Options- A. a laser beam of red light
- B. magnetic dots
- C. magnetic strips
- D. All of these Also asked in: Bank Exams, Bank PO
Correct Answer: a laser beam of red light
- 5. _______ converts and executes one statement at a time
Options- A. compiler
- B. interpreter
- C. converter
- D. instructions Also asked in: Bank Exams, Bank PO
Correct Answer: interpreter
- 6. The unit MIPS is used to measure the speed of a___.
Options- A. Disk drive
- B. Tape drive
- C. Printer
- D. Processor Also asked in: Bank Clerk, AIEEE, Bank Exams, CAT
Correct Answer: Processor
Explanation:
MIPS refers millions instruction per sec and is used to measure the speed of Processor.
- 7. In the binary Language each letter of the alphabet, each number and each special character is made up of a unique combination of _________
Options- A. eight bytes
- B. eight kilobytes
- C. eight characters
- D. eight bits Also asked in: Bank Exams
Correct Answer: eight bits
- 8. Which of the following menu types is also called a drop down menu?
Options- A. fly-out
- B. cascading
- C. pop-up
- D. pull-down Discuss
Correct Answer: pull-down
- 9. The ..... key and the ..... key can be used in combination with other keys to perform shortcuts and special tasks
Options- A. Control, Alt
- B. Function, Toggle
- C. Caps lock,Num lock
- D. None of these Also asked in: Bank Exams
Correct Answer: Control, Alt
- 10. Storage which stores or retains data after power off is called____
Options- A. Volatile storage
- B. Non-volatile storage
- C. Sequential storage
- D. Direct storage Discuss
Correct Answer: Non-volatile storage
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