python - 如何通过并取消这个小程序

Question

我的程序问题是它会告诉我我的变量“guess”是我会的这是说“猜得更低”的 n。

Traceback (most recent call last):
  F
    guess = int(input("Guess a number: "))
ValueError: invalid literal for int() with base 10: 'hfdg'

这是该程序的代码

import random

random_number = random.randint(1, 10)
tries = 0


print ("Enter yes, or no")

saysalse

while not says_yes or not says_no:
    player_input = input("Would you like to play a game?: ")
    player_input = player_input.lower()
    if player_input == "yes":
        says_yes = True
        break
    elif player_input == "no":
        says_no = True
        print("See you next time.")
        exit()

if says_yes:
    print("Ok, great.")
    print("How this game works is that you are going to guess a number ranging from 1-10 \
and if you guess it right then you win")
    guess = int(input("Guess a number: "))
choose a number between 1-10.")
    guess = int(input("Guess a number: "))

while int(guess) != int(random_number):
     tries to guess the number.")

Answer 1

看这里:

if says_yes:
    print("Ok, great.")
    print("How this game works is that you are going to guess a number ranging from 1-10 \
and if you guess it right then you win")
    guess = int(input("Guess a number: "))

while guess > 10 or guess < 1:
    print("Please choose a number between 1-10.")
    guess = int(input("Guess a number: "))

Pycharm 说这个错误，因为可能会发生“says_yes”为 False 并且输入将出现的情况，然后猜测未定义，我知道你有一个 exit() 但 pycharm 很挑剔。

这是您的完整代码:

import random

random_number = random.randint(1, 10)
tries = 0

print("Enter yes, or no")

says_yes = False
says_no = False

while not says_yes or not says_no:
    player_input = input("Would you like to play a game?: ")
    player_input = player_input.lower().strip()
    if player_input == "yes":
        says_yes = True
        break
    elif player_input == "no":
        says_no = True
        print("See you next time.")
        exit()
    else:
        print("You have to think about it again!")

if says_yes:
    print("Ok, great.")
    print("How this game works is that you are going to guess a number ranging from 1-10 and if you guess"
          " it right then you win")
    while True:
        raw_guess = input("Guess a number: ")
        try:
            guess = int(raw_guess)
        except ValueError:
            print("Try it again, this was not a number!")
        else:
            if guess > 10 or guess < 1:
                print("Please choose a number between 1-10.")
            elif guess > random_number:
                print("Guess lower")
                tries += 1
            elif guess < random_number:
                print("Guess higher")
                tries += 1
            else:
                break

print("It took you " + str(tries) + " tries to guess the number.")