Question

Python新手，试图弄清楚这里出了什么问题。制作一个简单的游戏，我必须猜测计算机随机生成的数字。谢谢你的帮助。

这就是我所拥有的：

guessed == random.randint(1,100)

print("I guessed a number between 1 and 100. Try to find it!")

entered = 0
while entered != guessed
    entered = raw_input("Enter your suggestion:")
    entered = int(guessed_number) 
    if entered > guessed
        print('Try less')
    else
        print('Try more')
print('You win!')

Answer 1

你在条件和循环结束时遗漏了冒号，又名while entered != guessed:。将它们添加到if和else行的末尾。此外，您在分配==而非分配运算符（guessed）时使用比较（=）运算符。

你也会注意到它打印“试试更多”，即使他们猜到正确的数字，然后它会打印“你赢了！”。我会将此作为练习留给新开发人员修复。

Answer 2

entered = int(guessed_number)

没有意义，因为你没有guessed_number变量。我认为你打算这样做

entered = int(raw_input("Enter your suggestion:")

此外，你在阻止开始的时候缺少冒号，如果，等等。

Answer 3

欢迎使用Python 3.x！这是给你的固定代码。

#Import Random
import random as r


#Create a random Number!
guessed = r.randint(1,100)

print("I guessed a number between 1 and 100. Try to find it!")


#Initiate variable --entered--
entered = 0
while (entered != guessed):
    entered = int(input("Enter your suggestion:"))
    #Fixed your if/else tree with correct indents and an elif.
    if (entered > guessed):
        print('Try less')
    elif (entered <guessed):
        print('Try more')
    else:
        print('You win!')

Answer 4

要添加到列表中：

guessed == random.randint(1,100)

应该是

guessed = random.randint(1,100)

我确定你宁愿分配给guessed而不是比较它random.randint(1,100)然后抛弃那个比较的结果。

Answer 5

entered = int(guessed_number)

没有任何意义。 'guessed_number'没有变量。

我已编辑您的代码以使其正常工作：

import random

guessed = r.randint(1,100)

print("I guessed a number between 1 and 100. Try to find it!")

entered = 0
while (entered != guessed):
    entered = int(input("Enter your suggestion:"))
    if (entered > guessed):
        print('Try less')
    elif (entered <guessed):
        print('Try more')
    else:
        print('You win!')

希望有所帮助！

〜爱德华

制作一个小游戏时出现Python语法错误

5 个答案: