Shell

Great Day

Objectives

  1. Write a script that will print "Today is a great day!" unless it's given a day name and then it should print "Today is "

Note: no need to check whether the given argument is actually a valid day

Difficulty: unrated

Source: bregman-arie/devops-exercises by Arie Bregman

Answer

Objectives

  1. Write a script that will print "Today is a great day!" unless it's given a day name and then it should print "Today is "

Note: no need to check whether the given argument is actually a valid day

Solution

#!/usr/bin/env bash

echo "Today is ${1:-a great day!}"