Metoda specjalna __str__

# 04.08.2019 r.
# Demonstruje metodę __str__

class Player(object):
    """ Gracz. """

    def __init__(self, nick):
        self.nick = nick

    def __str__(self):
        rep = self.nick
        return rep

# main
player = Player("Tomek")

print("Witaj " + player)
        
input("\n\nAby zakończyć program, naciśnij klawisz Enter.")

def __str__(self):
        rep = self.nick
        return rep

def __str__(self):
        return self.nick

>>> class Player:
...  def __init__(self, name):
...   self.name = name
...  def __str__(self):
...   return self.name
...  def __add__(self, other):
...   return f"{self} {other}"
...  def __radd__(self, other):
...   return f"{other} {self}"
... 
>>> t = Player("Tomek")
>>> print("Hello" + t)
Hello Tomek
>>> print(t + "- hello")
Tomek - hello
>>> ```