Question

what is operating system?​

Answer 1

Question ⤵

What is operating system (OS) ?

Answer ⬇

OS - Operating system service :-

Operating system provides certain services to programs how to the user of programs.

More Information ⬇

These services include :-

• User interface
• Pragramme execution.
• I/O Operations.
• File system managament.
• Communications.
• Program execution and handling.
• Exceptions deletions and handlings.

Resorces Allocations :-

• Include processor and I/O sheduling,memory management.

Accounting :-

• To track user usage of resources for billing and statistical reasons.

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