from random import randint def jeu(): lancer1 = randint(1,9) if lancer1 == 1: gain = 6 else: lancer2 = randint(1,9) if lancer2 <= 4: gain = 4 else: gain = 0 return(gain) def gain_moyen(n): gain_total = ... for i in range(...): gain_total = ... + jeu() return(gain_total/...) print(jeu()) print(jeu())