Question

所以，在编程方面，我是一个完整的新手。我一直在看教程，我正在读一本关于如何编程python的书。所以，我想自己创建一个数字生成器猜测器，我已经看过一些教程，但我不想重新创建代码。基本上，我想用我得到的信息做出我自己的猜测。

import random

# Random Numbergenerator Guesser

print("Hello and welcome to the random number guesser.")
print("I am guessing a number of 1 - 20. Can you guess which one?")

x = random.randint(1,20)

# Here you guess the number value of 'x'
for randomNumber in range (1,7):
    randomGuess = input()
    if randomGuess > x:
        print("Too high. Guess again!")
    elif randomGuess < x:
        print("Too low. Guess again!")
    else:
        break

# Checks to see if the number you were guessing is correct or takes you to a fail screen.
if randomGuess == x:
    print("Correct number!")
else:
    print("Too many tries. You have failed. The number I was thinking of was " + (x))``

我一直收到这个错误。

 C:\Python\Python35\python.exe "C:/Users/Morde/Desktop/Python Projects/LoginDataBase/LoginUserDatabse1File.py"
Hello and welcome to the random number guesser.
I am guessing a number of 1 - 20. Can you guess which one?
1
Traceback (most recent call last):
  File "C:/Users/Morde/Desktop/Python     Projects/LoginDataBase/LoginUserDatabse1File.py", line 12, in <module>
    if randomGuess > x:
TypeError: unorderable types: str() > int()

Answer 1

首先，你的格式化很糟糕。其次，提出错误是因为您正在比较string（来自input()）和integer。您应该使用以下内容将输入值转换为integer

randomGuess = int(input())

Answer 2

错误出现在这一行：

if randomGuess > x: print("Too high. Guess again!")

因为您尝试将整数x与字符串randomGuess进行比较而randomGuess是一个字符串，因为你这样定义它：

randomGuess = input()

你可以这样做：

randomGuess = int(input())

强制python将您的猜测数视为整数（但是当用户输入除整数之外的其他内容时，您必须处理这种情况）

随机数猜测

2 个答案: