ingochris · January 22, 2018 00:52
diff --git a/life.sh b/life.sh
 #!/bin/bash


 meaningoflife=42
 pass=0
 
 echo "Hello, what is the meaning of life?"
 
 while [ "$pass" -ne 1 ];
 do
    read answer
    if [ $answer = "$meaningoflife" ]; then
        echo 'Correct!'
        pass=1
    else
        echo "You were off by $(( $meaningoflife - $answer )), please have another go:"
        pass=0
    fi
 done
 exit 0
	#!/bin/bash


	meaningoflife=42
	pass=0

	echo "Hello, what is the meaning of life?"

	while [ "$pass" -ne 1 ];
	do
	read answer
	if [ $answer = "$meaningoflife" ]; then
	echo 'Correct!'
	pass=1
	else
	echo "You were off by $(( $meaningoflife - $answer )), please have another go:"
	pass=0
	fi
	done
	exit 0
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