Question

我是一个相对新人，并且正在尝试创建一个游戏，其中用户和comp轮流猜测彼此的游戏。当用户输入字符串时，我知道我在while / if运算符中做错了。是的。

在两个地方：
1.用户决定谁应该先行（if a in ["Y", "y"]
2. compguess函数（while ans = False:）中的while循环只是向下跳过。

a = input("Shall I guess first? (Y/N):")

userscore = 1
compscore = 1

def compguess():
    global compscore
    low = 0
    high = 100
    c = 50
    ans = False
    while ans = False:
        print ("Is the number", c , "?")
        d = input("Enter Y if correct / L if your number is lower or H if higher:")
        if d in ["Y" , "y"]:
            ans = True
        elif d in ["H"]:
            high = c
            c = int((c + low) / 2)
            compscore = compscore + 1
        elif d in ["L"]:
            low = c
            c = int((c + high) / 2)
            compscore = compscore + 1
        else:
            print ("invalid input")

def userguess():
    global userscore
    g = r.randint(1,100)
    h = input("Enter your guess number:")
    i = int(h)
    while g != i:
        if g > i:
            h = input("You guessed lower. Guess again:")
            i = int(h)
            userscore = userscore + 1
        else:
            h = input("You guessed higher. Guess again:")
            i = int(h)
            userscore = userscore + 1

if a in ["Y", "y"]:
    compguess()
    userguess()
else:
    userguess()
    compguess()

if userscore == compscore:
    print("Its a tie !!")
elif userscore < compscore:
    print ("Congrats ! You won !")
else:
    print ("I won !! Better luck next time")

Answer 1

我将你的while循环条件更改为：

while not ans:

此外，在r.randint(1,100)中，r未定义。如果要使用随机函数，则需要导入它：

您可以执行import random或from random import randint。如果您想保留r，可以执行import random as r。

您还应该指出猜谜游戏何时结束。虽然它暗示它们互相流动，但我最初感到困惑。

计算机猜测的措辞不正确：

Is the number 50 ?
Enter Y if correct / L if your number is lower or H if higher:H
Is the number 25 ?
Enter Y if correct / L if your number is lower or H if higher:L
Is the number 37 ?
Enter Y if correct / L if your number is lower or H if higher:Y
I won !! Better luck next time

初步猜测是50.然后，我说我的数字更高。然后随后的猜测会降低。你颠倒了数学或措辞。

Answer 2

while ans = False:

应该是

while ans == False:

Answer 3

n log(base2) n

在这里检查d是否为H（更高）并且您计算它是否更低print ("Is the number", c , "?") d = input("Enter Y if correct / L if your number is lower or H if higher:") if d in ["Y" , "y"]: ans = True elif d in ["H"]: high = c c = int((c + low) / 2) compscore = compscore + 1 elif d in ["L"]: low = c c = int((c + high) / 2) compscore = compscore + 1 else: print ("invalid input") 所以你需要切换

另外，您在((50 + 0) /2) = 25

中又忘了一个=

Python猜数字游戏 - 虽然循环没有响应

3 个答案: