What is a process? explain process states with neat sketch?
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the things are happening is called process.
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hey dear....!
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A series of actions or steps taken in order to achieve a particular end.
1)A process is a program which is currently in execution. A program by itself is not a process but it is a passive entity just like content of a file stored on disk, while a process is an active entity.
2)A process also includes the process stack, which contains temporary data (such as local variables, function parameters, return address), and a data section, which contains global variables and a heap-memory allocated to a process to run and process state that defines its current state.
3)A process changes its state during its execution. Each process may be in one of the following states:
a) New: when a new process is being created.
b) Running: A process is said to be in running state when instructions are being executed.
c) Waiting: The process is waiting for some event to occur (such as an I/O operation).
d) Ready: The process is waiting for processor.
e) Terminated: The process has finished execution.
hope it's help you if u like the answer mark as a brain list
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A series of actions or steps taken in order to achieve a particular end.
1)A process is a program which is currently in execution. A program by itself is not a process but it is a passive entity just like content of a file stored on disk, while a process is an active entity.
2)A process also includes the process stack, which contains temporary data (such as local variables, function parameters, return address), and a data section, which contains global variables and a heap-memory allocated to a process to run and process state that defines its current state.
3)A process changes its state during its execution. Each process may be in one of the following states:
a) New: when a new process is being created.
b) Running: A process is said to be in running state when instructions are being executed.
c) Waiting: The process is waiting for some event to occur (such as an I/O operation).
d) Ready: The process is waiting for processor.
e) Terminated: The process has finished execution.
hope it's help you if u like the answer mark as a brain list
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