学生管理系统python

with open('student.json',mode='r',encoding='utf-8') as f:
students_str = f.read()
students = json.loads(students_str)
运行结果：
Traceback (most recent call last):
File "E:\python\学生管理系统1.0.py", line 12, in
with open('student.json',mode='r',encoding='utf-8') as f:
FileNotFoundError: [Errno 2] No such file or directory: 'student.json'
为什么

文件没有找到，看看你的同级文件夹下是不是有这个文件，或者你可以找到那个文件复制绝对路径来替换student.json