Ursprüngliches Array

Array
(
    [0] => Barbie
    [1] => Ken
    [2] => Allan
    [3] => President Barbie
    [4] => Anja
)

Nach Hinzufügen von Tommy am Ende

Array
(
    [0] => Barbie
    [1] => Ken
    [2] => Allan
    [3] => President Barbie
    [4] => Anja
    [5] => Tommy
)

Nach Entfernen des letzten Elements

Array
(
    [0] => Barbie
    [1] => Ken
    [2] => Allan
    [3] => President Barbie
    [4] => Anja
)

Nach Hinzufügen von Steffi am Anfang

Array
(
    [0] => Steffi
    [1] => Barbie
    [2] => Ken
    [3] => Allan
    [4] => President Barbie
    [5] => Anja
)

Nach Entfernen des ersten Elements

Array
(
    [0] => Barbie
    [1] => Ken
    [2] => Allan
    [3] => President Barbie
    [4] => Anja
)

Nach Entfernen des Elements an Index 2

Array
(
    [0] => Barbie
    [1] => Ken
    [2] => President Barbie
    [3] => Anja
)

Nach Hinzufügen von Ursan Index 1

Array
(
    [0] => Barbie
    [1] => Urs
    [2] => Ken
    [3] => President Barbie
    [4] => Anja
)

Filter: Namen mit mind. 5 Buchstaben

Array
(
    [0] => Barbie
    [3] => President Barbie
)

Map: Namen der WG mit Ausrufezeichen

Array
(
    [0] => Barbie!
    [1] => Urs!
    [2] => Ken!
    [3] => President Barbie!
    [4] => Anja!
)

Map: lange Namen mit Ausrufezeichen

Array
(
    [0] => Barbie!
    [3] => President Barbie!
)

Assoziatives Array: Person

Array
(
    [name] => Barbie
    [alter] => 21
    [beruf] => Model
    [verheiratet] => 
    [hobbies] => Array
        (
            [0] => Reiten
            [1] => Autos
            [2] => Mode
        )

)