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Please fast because i need answer before 16:00 QUESTION 5 The following questions are related to file management in Operating Systems. Discuss the main responsibilities

Please fast because i need answer before 16:00

QUESTION 5

The following questions are related to file management in Operating Systems.

  1. Discuss the main responsibilities of file manager.

(4marks)

  1. Explain the difference between file and folder.

(4marks)

  1. Explain the concept and purpose of data compression techniques.

(4marks)

  1. Distinguish between Sequential Access and Direct Access.

(4marks)

  1. Discuss TWO (2) advantages and TWO (2) disadvantages of Contiguous allocation techniques.

(4marks)

(Total: 20 marks)

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