Write Linux commands for the following: i) To change the name of the existing file. ii) To show the current working directory. iii) To go one level up in the directory structure. iv) To change directory. v) To accept parameters at the command line rather than hard coding them within the program.

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A: The question has been answered in step2

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A: Here is the c++ program of above problem. See below steps.

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A: Answer:

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A:

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A: The above question is solved in step 2 :-

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A: The correct answer for the above mentioned question is given in below steps.

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Linux

An operating system (OS) is the software which manages hardware and resources, like CPU, storage and memory. The OS bridges the applications and hardware and makes the connections between all of your software and the hardware resources.