The script in the bash shell of Linux Write a calculator script using if and elif statements called “calc-yourlastname.sh” that will add (add), subtract (sub), multiply (mul) and integer divide (div) two numbers. The script should take 3 arguments from the command line and produce the output. The command line syntax is # ./scriptfile operation number1 number2. Integer division will yield only the quotient and no remainder. You can use `expr expression` or $((expression)) to perform your math For example, your results should appear like: [root@localhost chap7]# ./calc-smith.sh add 3 2 3 + 2 = 5

The script in the bash shell of Linux Write a calculator script using if and elif statements called “calc-yourlastname.sh” that will add (add), subtract (sub), multiply (mul) and integer divide (div) two numbers. The script should take 3 arguments from the command line and produce the output. The command line syntax is # ./scriptfile operation number1 number2. Integer division will yield only the quotient and no remainder. You can use `expr expression` or $((expression)) to perform your math For example, your results should appear like: [root@localhost chap7]# ./calc-smith.sh add 3 2 3 + 2 = 5

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

5th Edition

ISBN:9781337569798

Author:ECKERT

Publisher:ECKERT

Chapter10: Common Administrative Tasks

Section: Chapter Questions

Problem 9HOP

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