class StudentDoc:
def __init__(self, number, name, major, python):
self._number = number
self._name = name
self._major = major
self._python = python
def info(self):
print(f‘学号: {self._number}, 姓名: {self._name}, 专业: {self._major}, python课程分数: {self._python}‘)
def score(self):
return self._python
def change(self, new_score):
self._python= new_score
return new_score
s1 = StudentDoc(24, ‘Bob‘, ‘ecology‘, 87)
s1.info()
print(s1.score())
s1.change(92)
print(s1.score())
from student import StudentDoc s1 = StudentDoc(‘12‘, ‘Kristal‘, ‘art‘, ‘82‘) s2 = StudentDoc(‘48‘, ‘sherry‘, ‘math‘, ‘80‘) s1.info() s2.info() s1.change(87) s2.change(85) print(s1.score() ) print(s2.score() )
原文：https://www.cnblogs.com/wenjiahui/p/14811237.html