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In which condition one process holds the allocated resources and other waits for it ?

  • Non preemption
  • Mutual exclusion
  • Hold and wait
  • All of above

Answer: Option C

Similar Questions :

1. Which memory is assembled between main memory and CPU ?

  • Primary Memory
  • Secondary Memory
  • Registers
  • Cache Memory

Answer: Option D

2. What Mnemonic represents ?

  • Strings
  • Physical Address
  • Operation Address
  • Operation codes

Answer: Option D

3. Arithmetic instruction are used to perform operation on ?

  • Non Numerical data
  • Numerical data
  • Both of above
  • None of above

Answer: Option B

4. What is meaning of PCB ?

  • Process control block
  • Preempitive control block
  • Process close block
  • Process carrying block

Answer: Option A

5. What is full form of LED ?

  • Low Emitting Diode
  • Light Emitting Diode
  • Light Emitting Data
  • Light Encounter Diode

Answer: Option B

Explanation:

In optical mouse we use pair of LED.

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