我是編程新手，我的任務(wù)是制作一個(gè)擲骰子游戲。游戲繼續(xù)進(jìn)行，直到您在被要求再次玩時(shí)回答“否”。一旦你輸入“否”，它應(yīng)該顯示你贏了和輸了多少次。它工作得很好（不記分）：import randomdef main(): playGame = input("Would you like to play Craps? (Enter yes or no): ") while playGame == 'yes': roll = input("Press Enter to roll the dice") rollDice1 = random.randint(1, 6) rollDice2 = random.randint(1, 6) print("You got a", rollDice1, "and a", rollDice2) rolledDice = rollDice1 + rollDice2 print("you rolled a", rolledDice) if rolledDice == 7 or rolledDice == 11: print("IT'S YOUR LUCKY DAY! YOU WIN!") elif rolledDice == 2 or rolledDice == 3 or rolledDice == 12: print("YOU LOSE! BETTER LUCK NEXT TIME!") else: print("YOU NEITHER WIN NOR LOSE!") playGame = input("Try again? (Enter yes or no): ") if playGame == "no": print("Place holder")main()當(dāng)我試圖保持得分時(shí)，當(dāng)你輸贏時(shí)它不會(huì)循環(huán)。（雖然當(dāng)你不贏也不輸時(shí)它仍然循環(huán)）：import randomdef main(): wins = 0 losses = 0 playGame = input("Would you like to play Craps? (Enter yes or no): ") while playGame == 'yes': roll = input("Press Enter to roll the dice") rollDice1 = random.randint(1, 6) rollDice2 = random.randint(1, 6) print("You got a", rollDice1, "and a", rollDice2) rolledDice = rollDice1 + rollDice2 print("you rolled a", rolledDice) if rolledDice == 7 or rolledDice == 11: print("IT'S YOUR LUCKY DAY! YOU WIN!") wins = wins + 1 return wins elif rolledDice == 2 or rolledDice == 3 or rolledDice == 12: print("YOU LOSE! BETTER LUCK NEXT TIME!") losses = losses + 1 return losses else: print("YOU NEITHER WIN NOR LOSE!") playGame = input("Try again? (Enter yes or no): ") if playGame == "no": print("Wins: ", wins) print("Losses: ", losses)main()我感謝提供的任何幫助和建議。就像我說的我是新手，所以請(qǐng)嘗試以簡(jiǎn)單的方式解釋什么是錯(cuò)的以及我應(yīng)該做什么。
1 回答
慕桂英3389331
TA貢獻(xiàn)2036條經(jīng)驗(yàn) 獲得超8個(gè)贊
如果您return從函數(shù)內(nèi)部獲得某些東西，則將其保留-這就是您的 while 循環(huán)不起作用的原因：
def main():
wins = 0
losses = 0
playGame = input("Would you like to play Craps? (Enter yes or no): ")
while playGame == 'yes':
roll = input("Press Enter to roll the dice")
rollDice1 = random.randint(1, 6)
rollDice2 = random.randint(1, 6)
print("You got a", rollDice1, "and a", rollDice2)
rolledDice = rollDice1 + rollDice2
print("you rolled a", rolledDice)
if rolledDice == 7 or rolledDice == 11:
print("IT'S YOUR LUCKY DAY! YOU WIN!")
wins = wins + 1
return wins # EXITS main() - simply delete this row
elif rolledDice == 2 or rolledDice == 3 or rolledDice == 12:
print("YOU LOSE! BETTER LUCK NEXT TIME!")
losses = losses + 1
return losses # EXITS main() - simply delete this row
else:
print("YOU NEITHER WIN NOR LOSE!")
playGame = input("Try again? (Enter yes or no): ")
if playGame == "no":
print("Wins: ", wins)
print("Losses: ", losses)
return # add this to exit the function (could use break as well)
main()
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