class Subliminale:
    pass

class Minimale:
    print("Un objet Minimale créé !")

class MyTest:
    def my_test(self):
        print("Premier test")

class Bicycle:
    """Un vélo"""

    def __init__(self, color, kind):
        """C'est le constructeur"""
        
        self.color = color
        self.kind = kind

s = Subliminale()
print(type(s))

m = Minimale()

b = Bicycle("rouge", "vtt")
print(b.color)
print(b.kind)