Overview
Class Practical for Linux Basic Scripting
Hello {Name}
#!/bin/bash
echo "Hello, $1"
Output
bash hello.sh Mentor
Hello Mentor
Age Check
#!/bin/bash
#user-input
echo -n "Enter Your Age: "
read VAR
#function
if [[ $VAR -gt 21 ]]
then
echo "You're Adult"
else
echo "Nope!"
fi
OutPut
bash age.sh 19
Nope!
