问一个关于EasyGui的问题

Engou

1. import random
   
2. import easygui as g
   
3. 
   
4. def secress_number():
   
5. 
   
6.     answer_number = random.randint(1,1)
   
7.     count = 3
   
8.     guess_number = g_input()
   
9.     while True:
   
10.         if  guess_number == answer_number:  
    
11.             g.msgbox(msg = "正确",title = "猜数字",ok_button = "结束")
    
12.             break
    
13.         elif guess_number > answer_number:
    
14.             Error1()
    
15.         else:
    
16.             Error2()
    
17.                
    
18. 
    
19. def g_input():
    
20.     g.integerbox(msg = "写下你要猜的数字",title = "猜数字",difault = "")
    
21.      
    
22. def Error1():
    
23.     if g.ccbox(msg = "猜大了,是否要继续",title = "猜数字",choices = ("继续","结束") ):
    
24.         secress_number()
    
25.     else:
    
26.         g.msgbox(msg = "游戏结束",title = "猜数字",ok_button = "好哒")
    
27. 
    
28. def Error2():
    
29.     if g.ccbox(msg = "猜小了,是否要继续",title = "猜数字",choices = ("继续","结束")):
    
30.         secress_number()
    
31.     else:
    
32.         g.msgbox(msg = "游戏结束",title = "猜数字",ok_button = "好哒")
    
33. 
    
34. secress_number()
    

复制代码

为啥老是提示类型错误........

Shiryan

看错误提示：
guess_number > answer_number:
TypeError: unorderable types: NoneType() > int()
显然guess_number的数据类型是NoneType，而answer_number是一个整型，你可以尝试把guess_number强制变成整型试试看
代码：

1. guess_number = int(g_input())

复制代码

Engou

Shiryan 发表于 2017-3-4 19:56
看错误提示：
guess_number > answer_number:
TypeError: unorderable types: NoneType() > int()

不行啊...我试过了...

Shiryan

Engou 发表于 2017-3-4 20:00
不行啊...我试过了...

要不你试试这个函数，enterbox()
参考一下小甲鱼的这篇[扩展阅读]EasyGui学习文档【超详细中文版】

西殴

def g_input():  这里我看着不行  

改成

1. import random
   
2. import easygui as g
   
3. 
   
4. def secress_number():
   
5. 
   
6.     answer_number = random.randint(1,1)
   
7.     count = 3
   
8.     number = g.integerbox(msg = "写下你要猜的数字",title = "猜数字")
   
9.     guess_number = number
   
10.     while True:
    
11.         if  int(guess_number) == answer_number:  
    
12.             g.msgbox(msg = "正确",title = "猜数字",ok_button = "结束")
    
13.             break
    
14.         elif guess_number > answer_number:
    
15.             Error1()
    
16.         else:
    
17.             Error2()
    
18.                
    
19. 
    
20.    
    
21.      
    
22. def Error1():
    
23.     if g.ccbox(msg = "猜大了,是否要继续",title = "猜数字",choices = ("继续","结束") ):
    
24.         secress_number()
    
25.     else:
    
26.         g.msgbox(msg = "游戏结束",title = "猜数字",ok_button = "好哒")
    
27. 
    
28. def Error2():
    
29.     if g.ccbox(msg = "猜小了,是否要继续",title = "猜数字",choices = ("继续","结束")):
    
30.         secress_number()
    
31.     else:
    
32.         g.msgbox(msg = "游戏结束",title = "猜数字",ok_button = "好哒")
    
33. 
    
34. secress_number()
    

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MSK

你的g_input函数没有设置return语句，所以guess_number = g_input()这一句得到的guess_number当然是None啦
我吧guess_number打印了出来，结果显示guess_number就是None

MSK

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