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Banker's algorithm for resource allocation deals with ?

  • deadlock prevention
  • deadlock aviodance
  • deadlock recovery
  • circular wait

Answer: Option B

Similar Questions :

1. Belady anomaly occurs in ?

  • LIFO
  • FIFO
  • LRU
  • NRU

Answer: Option B

2. UNIX is a single user operating system.

  • True
  • False

Answer: Option B

Explanation:

UNIX is a Multi user operating system.

3. Which of the following memory allocation scheme is subject to external fragmentation ?

  • Segmentation
  • Swapping
  • Demand Paging
  • Multiple Contiguous Fixed Partitions

Answer: Option A

4. By which of following the problem of thrashing is significantly affected ?

  • program size
  • program structure
  • primary storage
  • secondary storage

Answer: Option B

5. What is the maximum number of processes that may enter simultaneously inside the critical section to avoid race condition ?

  • One
  • Two
  • Three
  • Four

Answer: Option A

Read more from - Operating System Questions Answers - Set 2