function hello { echo Hello } hello function e { echo $1 # $1 is the first argument } e Hello
#!/bin/bash #Call a function without arguments function quit { exit } #Call a function with arguments function e { echo $1 #$1 will be set to the first argument given }
#FIRST METHOD Hello () { echo 'Hello Wordl' } Hello #SECOND METHOD function Hello { echo 'Hello Wordl' } Hello