Shell Script Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Shell Script Interview Questions

Questions Answers Views Company eMail

What are the different kinds of loops available in shell script?

3 8845

How do you read arguments in a shell program - $1, $2 ..?

4 10014

How would you replace the n character in a file with some xyz?

7 12820

When you login to a c shell, which script would be run first?

2 6177

How would you print just the 25th line in a file using smallest shell script?

4 12847

How will you list only the empty lines in a file (using grep)?

ANZ,

4 13424

How to customise the existing shell?

1 4283

What is the difference between a variable and value?

Sun Microsystems,

7 45219

How to customise the other shell?

Quest,

2 5377

What are environment variables?

2 6838

What are the advantages of bash over all other shells?

1 13872

How to change our default shell?

5 10096

How to create environment variables?What are the conditions for creating variables?

Infosys, Wipro,

1 6459

How to make userdefined variables to available for all other shells?

4 7021

What is Path variable?What is its use?

1 5175

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Un-Answered Questions { Shell Script }

How to print all array elements and their respective indexes?

900

What is shell geeksforgeeks?

1028

What exactly is a shell?

1013

What is shell and shell script?

1060

Which is better perl or shell scripting?

941

What are filters explain sort with all the options available?

1279

How can I send a mail with a compressed file as an attachment?

979

What is the crontab?

1008

How to write a function?

979

How important is shell scripting?

982

What are the different communication commands available in the shell?

909

What is another name for a bash shell script that you might see?

1416

How do I save a powershell script?

1072

Print a given number, in reverse order using a shell script such that the input is provided using command line argument only.

1110

How to open a read-only file in the shell?

1071

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