(a)Write script to determine whether given file exits or not. Filename is supplied as command line argument. Also check for sufficient number of command line arguments. (b) Write a shell script to find or search files in given directory using grep command.

(a)Write script to determine whether given file exits or not. Filename is supplied as command line argument. Also check for sufficient number of command line arguments. (b) Write a shell script to find or search files in given directory using grep command.

LINUX+ AND LPIC-1 GDE.TO LINUX CERTIF.

5th Edition

ISBN:9781337569798

Author:ECKERT

Publisher:ECKERT

Chapter4: Linux Filesystem Management

Section: Chapter Questions

Problem 21RQ: Given the following output from the is command, how many files are linked with...

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(a)Write script to determine whether given file exits or not. Filename is supplied as command line argument. Also check for sufficient number of command line arguments.

(b) Write a shell script to find or search files in given directory using grep command.

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