NIELIT Assignment 3 : Basics of Os, Unix and Shell Programming

Assignment 3.

a) Convert the decimal number 192 to octal and hexadecimal using bc command.

b) Run ps , the script command and run ps again . What is its output. Explain
.

c) Write a command to create following directory structure in one command:DOEACC ALEVEL AL55…

d) Create above Directory Structure with permission 777.?

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