Python 猜词游戏

您想将输入的 index 与答案的 index 进行比较。像这样尝试：

---------------------------------------------------------------------------
IndexError                                TraceBACk (most recent call last)
<ipython-input-98-10bd8239dd40> in <module>
----> 1 flood_closing = skimage.morphology.binary_closing(flood_uint8_test,footprint)

~/anaconda3/envs/eobox/lib/python3.6/site-packages/skimage/morphology/misc.py in func_out(image,SELER_335_11845@,*args,**kwargs)
     37         if SELER_335_11845@ is None:
     38             SELER_335_11845@ = _default_SELER_335_11845@(image.ndim)
---> 39         return func(image,SELER_335_11845@=SELER_335_11845@,**kwargs)
     40 
     41     return func_out

~/anaconda3/envs/eobox/lib/python3.6/site-packages/skimage/morphology/binary.py in binary_closing(image,out)
    142 
    143     """
--> 144     dilated = binary_dilation(image,SELER_335_11845@)
    145     out = binary_erosion(dilated,out=out)
    146     return out

~/anaconda3/envs/eobox/lib/python3.6/site-packages/skimage/morphology/misc.py in func_out(image,**kwargs)
     40 
     41     return func_out

~/anaconda3/envs/eobox/lib/python3.6/site-packages/skimage/morphology/binary.py in binary_dilation(image,out)
     75     if out is None:
     76         out = np.empty(image.shape,dtype=np.bool)
---> 77     ndi.binary_dilation(image,structure=SELER_335_11845@,output=out)
     78     return out
     79 

~/anaconda3/envs/eobox/lib/python3.6/site-packages/scipy/ndimage/morphology.py in binary_dilation(input,structure,iterations,mask,output,border_value,origin,brute_forcE)
    513     for ii in range(len(origin)):
    514         origin[ii] = -origin[ii]
--> 515         if not structure.shape[ii] & 1:
    516             origin[ii] -= 1
    517 

IndexError: tuple index out of range

首先，您需要修正变量名称：fruits 应指代一组水果（名称），而 fruit 应指代单个水果（名称）。

fruits = ["blueberry","grape","apple","mango","watermellon"]
fruit = random.choice(fruits) 

您还可以将 random.choice 替换为 random.randrange 以获取水果中随机水果的索引：

fruits = ["blueberry","watermellon"]
i_fruit = random.randrange(len(fruits))
fruit = fruits[i_fruit]

您现在可以使用循环来检查用户输入。我将使用无限循环来避免重复代码：

while True:
    guess = input("Guess a fruit: blueberry,grape,apple,mango,or watermellon: \n")

    # If the user guessed right
    if guess == fruit:
        print("You guessed the right fruit!")
        # Exit the loop
        break

    # Find the guess index in the fruits list
    i_guess = fruits.index(guess)
    
    # Compare the indexes
    if i_guess < i_fruit:
        print("-You've guessed low,try again")
    else:
        print("-You've guessed high,try again")

我建议你这样做：

import random

fruits = ["blueberry","watermellon"]
fruit = random.choice(fruits)
fi = fruits.index(fruit)

def ask():
        global gi
        guess=input("Guess a fruit: blueberry,or watermellon: \n")
        if guess not in fruits:
            print("You have entered wrong word would you mind to enter right word again")
            guess=ask()
        else:
            gi=fruits.index(guess)
            return 

while True:
  ask()
  if gi<fi:
    print("-You've guessed low,try again")
  elif gi>fi:
    print("-You've guessed high,try again")
  else :
    print(f"You guessed the right answer,Yes Answer is {fruit}!")
    break

这也将检查 guess 是否在 fruits 中，因为通过这样做，如果用户输入错误的单词或不在 {{1} 中的单词，您的程序将不会遇到错误此外，如果输入的单词错误，您的用户可以再次输入。