diff --git a/arrays/append.sh b/arrays/append.sh new file mode 100755 index 0000000..121c64a --- /dev/null +++ b/arrays/append.sh @@ -0,0 +1,11 @@ +#! /usr/bin/bash + +family=("Marge" "Homer" "Bart" "Lisa" "Maggie") + +echo "Länge family,vorher: ${#family[@]}" + +family+=(Herb) # Element anfügen. + +echo "family=${family[@]}" +echo "Länge family,nachher: ${#family[@]}" + diff --git a/arrays/remove.sh b/arrays/remove.sh new file mode 100755 index 0000000..86de9ee --- /dev/null +++ b/arrays/remove.sh @@ -0,0 +1,11 @@ +#! /usr/bin/bash + +family=("Marge" "Homer" "Bart" "Lisa" "Maggie") + +echo "Länge family,vorher: ${#family[@]}" + +unset family[2] + +echo "family=${family[@]}" +echo "Länge family,nachher: ${#family[@]}" +