如何解决AttributeError：模块没有属性python

Question

我是python的新手，我在同一目录中有两个python文件：

file1

import file2

file2.print_x(x)

file2

def print_x(x):
    print(x)

我无法理解为什么运行file1.py时出现此错误

AttributeError: module 'file2' has no attribute 'print'

Answer 1

您可以buff

你不能做get_next_line 编写elif x == "2": state= input("\nPlease enter a State.\n") with open("States and Capitals.txt", "r") as f: for line in f: if state.lower() in line.lower(): output=line 来查看file2中所有可用的功能