What is the difference between the program and the process?

 A program is a set of instructions that a computer can execute to perform a specific task. A program is typically stored in a file on a computer's disk, and it can be run by a user or by another program.

A process, on the other hand, is an instance of a program that is being executed by the computer. When a program is run, the operating system creates a process for it and assigns system resources, such as memory and CPU time, to the process.

So, a program is a static entity that exists as a file on a computer's disk, while a process is a dynamic entity that is created and executed by the operating system as the program is run. A single program can create multiple processes, and a single process can execute multiple programs.

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