Question

我对编程非常陌生，我对它感兴趣了一段时间。我目前正在通过zed a艰难地学习python。肖。我来练习31，我试图通过开发一个我的孩子可以玩的小游戏来发展我的技能。我正在尝试将循环插入到我的代码中，这样如果你让游戏结束，它会让你回到顶部。我现在遇到代码第4行的问题。

randomnum = random.randint(0,20)

我收到错误

NameError：name＆＃39; random＆＃39;没有定义。

当我在行之前添加def时，它仍然没有运行它。

这是我更新的代码：

print("""Welcome to my game! \nsee if you can complete the task ahead""")
print("You enter a dark cave with a corridor, do you go stealth or charge in?")

randomnum = random.randint(0,20)
stealth = input ("> ")
charge = input ("> ")

if stealth:
    print("you see an enemy outpost on your left.")
    print("what do you do?")
    print("1. continue to sneak past?")
    print("2. attack the outpost?")

    outpost = input("> ")

    if outpost == "1":
        print(randomnum)
        if randomnum < 11:
            print("you're seen and die!")
            print("game over!")
        else:
            print("success! continue to next zone.")

    else:
        print(randomnum)
        if randomnum < 11:
            print("you fail and die")
            print("game over!")
        else:
            print("success! you defeat the goblins.\ncontinue to next zone.")

if charge:
    print("you see an enemy outpost in front of you.")
    print("what do you do?")
    print("1. charge with a battle cry?")
    print("2. attack from distance?")

    outpost = input("> ")

    if outpost == "1":
        print(randomnum)
        if randomnum < 11:
            print("you fail your attack and die!")
            print("game over!")
        else:
            print("success! you defeat the goblins.\nContinue to next zone.")

    else:
        print(randomnum)
        if randomnum < 8:
            print("you fail and die")
            print("game over!")
        else:
            print("success! you defeat the goblins. \ncontinue to next zone.")

Answer 1

如果您想检查随机生成的数字是否小于11或大于10，您将使用：

    randomnum = random.randint(0,20)
    print(randomnum)
    if randomnum < 11:
        print("you fail and die")
        print("game over!")
        start()
elif randomnum > 10:
    print("success! you defeat the goblins. \ncontinue to next zone.")`

然而，因为数字只能是＆lt; 11或＆gt; 10，你可以使用else语句：

randomnum = random.randint(0,20)
print(randomnum)
if randomnum < 11:
    print("you fail and die")
    print("game over!")
    start()
else:
    print("success! you defeat the goblins. \ncontinue to next zone.")`

Answer 2

我认为你没有随机输入。

转到您的代码并在第一行下面换一个新行，然后输入＆＃39;随机导入＆＃39;

它应该有用！

循环我的代码

2 个答案: