Question

当我尝试从用户输入的数字中减去使用randint函数生成的随机数时，我收到以下错误。

希望有人打电话帮助我。

追踪（最近一次通话）：文件＆＃34; C：\ Users \ vishal.mohan.gada \ Documents \ GIt \ PythonLearning \ Class \ exercise9.py＆＃34;，第5行，in 如果（rannum输入== 0）： TypeError：不支持的操作数类型 - ：＆＃39; int＆＃39;和＆＃39;功能＆＃39;

我的代码：

import random
rannum=random.randint(1,9)
print(rannum)
inputUser=int(input("Please guess one number between 1 to 10: "))
if(rannum-input==0):
    print("Your Guess was right! Congratulations")
elif(rannum-input<0):
    print("Your guess was high")
else:
    print("Your guess was low")

Answer 1

您的变量名称不正确。它应该是rannum-inputUser而不是rannum-input。

Answer 2

if(rannum-input==0): elif(rannum-input<0):正在使用input，即内置函数的标识符，而不是inputUser，包含插入数据的变量。取代它们似乎解决了这个问题：

import random
rannum=random.randint(1,9)
print(rannum)
inputUser=int(input("Please guess one number between 1 to 10: "))
if(rannum-inputUser==0):
    print("Your Guess was right! Congratulations")
elif(rannum-inputUser<0):
    print("Your guess was high")
else:
    print("Your guess was low")

在比较随机数和用户输入时接收不支持的操作数错误。

2 个答案: