Calling methods and getting results out

[Pedroski55]

What exactly is the problem?
Was genau ist das Problem?

Deck1 = Deck()
Deck1
<__main__.Deck object at 0x78f2433a7d30>
Deck2 = Deck.shuffle(Deck1)

for card in Deck2:
    print(card)

Gives:
Ergibt:

Output:
Kreuz 7
Kreuz 10
Pik Dame
Kreuz 9
Karo Bube
Herz Dame
Herz As
Karo 4
Herz 4
Pik König
Pik 4
Kreuz 5
Karo Dame
Kreuz 8
Pik 5
Herz 3
Karo 3
Herz 9
Herz 7
Kreuz As
Karo 8
Karo 10
Pik 6
Pik 9
Karo 6
Pik 2
Karo 7
Pik 3
Kreuz 3
Karo As
Herz 6
Kreuz 4
Pik Bube
Karo König
Pik 10
Karo 5
Herz König
Kreuz 2
Pik As
Kreuz Dame
Kreuz 6
Herz 2
Karo 9
Kreuz König
Karo 2
Herz 10
Herz 8
Herz Bube
Pik 8
Kreuz Bube
Herz 5
Pik 7