[user@HAL] hello John Smith ï you type the script name followed by first and last name
Hey John Smith, nice to see you ï script writes out the greeting
To do this, you will need to use the variables $1 and $2 in your code. Remember that in a script, variables of this type represent arguments that are typed on the command line after the command’s name, when the script is launched.
Program:
first=$1
last=$2
printf "\nHey $first $last, nice to see you\n\n"
Screenshot: ( for reference )
Output:
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Note: If you have any doubts please comment.
It will be great help If you like.
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