/media/sda-magnetic/david/Extern-Magnetic-2022-06-29/Extern01/Dokumente-2020-11-16/disk10-ab-2020-01-10/02-debian-pc2-work/informatik/bash-programming/lex-yacc-bash-etc/bash0036.sh

#!/bin/bash 

# bash skript.sh
# /bin/bash ./skript.sh
# ./skript.sh

# Dies ist ein Kommentar

echo "Hallo Welt"

var1=Hallo
var2="Hallo Welt"

echo $var1
echo $var2

while [ $var1 == $var2 ]
do 
    echo $var1
done 

if [ $var1 == $var2 ]
then 
    echo $var1
else 
    echo $var2
fi

for var3 in "1 " "2 " "3 "
do
    echo $var3
done 

typeset -i i=5
i=$(( 4 ))
i=$(( 4+4 ))

while [ $i -le 50 ] 
do 
    echo $i
    i=$(($i+1))
done