problem 1: What are the main objectives of the operating system? Illustrate.

problem 2: Distinguish between the multiprogramming, multitasking and multiprocessing.

problem 3: Describe modular approach of development of an operating system.

problem 4: Describe whether there are any benefits of using a multitasking operating system, as opposed to the serial processing one.

problem 5: Illustrate the main functions performed by an operating system? Describe.

problem 6: Why operating system is termed to as the resource manager? Describe.

problem 7: prepare down a detailed note on the evolution of the operating systems.

problem 8: What do you mean by real time system? How is it distinct from other types of operating systems? Describe.