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Questions and Answers
Which loop in Linux shell allows the administrator to specify a list of values in its statement?
Which loop in Linux shell allows the administrator to specify a list of values in its statement?
- do while loop
- until loop
- while loop
- for loop (correct)
How is the syntax of the for loop structured in Linux shell?
How is the syntax of the for loop structured in Linux shell?
- `for control-variable in value1,value2,value3 do command1 command2`
- `for control-variable in value1,value2,value3 do command1 command2 done` (correct)
- `for in value1,value2,value3 do command1 command2 done`
- `for control-variable in value1,value2,value3 command1 command2 done`
What is another common activity that administrators regularly perform on files in Linux shell, besides copying?
What is another common activity that administrators regularly perform on files in Linux shell, besides copying?
- remove
- delete
- all of these
- backup (correct)
After copying all files, what command is typically used to compress (pack) the backup directory in Linux?
After copying all files, what command is typically used to compress (pack) the backup directory in Linux?
Which command is commonly used to backup a directory in a compressed format in Linux?
Which command is commonly used to backup a directory in a compressed format in Linux?
What command is utilized to uncompress a tar file in Linux?
What command is utilized to uncompress a tar file in Linux?
Which loop in Linux shell repeats a block of commands a specified number of times?
Which loop in Linux shell repeats a block of commands a specified number of times?
What is the primary purpose of the for loop in Linux shell?
What is the primary purpose of the for loop in Linux shell?
Which loop allows the execution of commands until a specific condition is met in Linux shell?
Which loop allows the execution of commands until a specific condition is met in Linux shell?
What type of loop statements does Linux shell provide?
What type of loop statements does Linux shell provide?
