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Ksju [112]
2 years ago
5

Write a script that checks to see if at least one argument has been given on the command line and tests whether the argument is

the name of an ordinary file (not a directory or other type of file) in the working directory.
Computers and Technology
1 answer:
Ede4ka [16]2 years ago
6 0

Answer:

     

Explanation:

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What is meant by check digit
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3 years ago
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WARRIOR [948]

Answer:

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3. Data may be mostly the raw resources used by information systems experts to give business intelligence to users. Traditional alphanumeric data, which is made up of numbers and alphabetical and other characters, is one type of data.

4. Networking is a resource of any computer system connected to other systems via a communications. It refers to the physical connections between all of the network's nodes. Communication networks are a critical resource component of all information systems, according to networking.

5. People are those who are directly or indirectly involved in the system. Direct users include developers, programmers, designers, and system administrators. Direct users can also be the stakeholder or end user who receives an output from the system. Indirect can be a manager who takes a brief check at the system to check that all criteria are satisfied.

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2 years ago
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3 years ago
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