<p>您可以使用列表简化代码,然后简化if测试。您可以检查选项的顺序,并在此基础上做出决定。您还可以使测试成为标准,以最小化if语句的数量。这是我改进代码的建议。我希望这有帮助:</p>
<pre><code># get playe names
player1 = input("What is player 1's name ? ")
player2 = input("What is player 2's name ? ")
player1 = player1.title()
player2 = player2.title()
# init vars
options = ["rock", "paper", "scissors"]
players = [player1, player2]
# start game
while True:
a = input(player1 + " What do you choose ? rock / paper / scissors : ")
b = input(player2 + " What do you choose ? rock / paper / scissors : ")
# check if inputs are correct
while (a not in options or b not in options):
print("Wrong input, Try again")
a = input(player1 + " What do you choose ? rock / paper / scissors : ")
b = input(player2 + " What do you choose ? rock / paper / scissors : ")
# check who won
if abs(options.index(a) - options.index(b)) == 1:
print(players[1*int(options.index(a) > options.index(b))], "won !!!")
elif abs(options.index(b) - options.index(a)) > 1:
print(players[1*int(options.index(a) > options.index(b))], "won !!!")
elif a == b:
print("Its a tie :-(")
# continue or drop game
end = input("Do you want to play again ? yes/no ")
if end == "yes":
continue
else:
print('''
GAME OVER''')
break
</code></pre>