Bash Shell Scripting - Passing Arguments

Bash Shell Scripting - Passing Arguments

Assessment

Interactive Video

Information Technology (IT), Architecture, Performing Arts

University

Hard

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This video tutorial introduces a method to accept user input through arguments in shell scripts. It demonstrates creating a simple script that uses arguments to dynamically change output, explaining how to assign these arguments to variables and use them directly as positional parameters. The video concludes with a summary and a preview of upcoming topics on functions.

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7 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the main difference in accepting input in the current video compared to the previous one?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How are arguments passed to the script in the example provided?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the names of the variables assigned to the first and second arguments in the script?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the process of changing the output message based on user input.

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain how to retrieve a value from a variable in the context of the script.

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of using meaningful variable names in the script?

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

What happens if a third argument is passed to the script?

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