Python是一種解釋型、面向對象、動態數據類型的高級程序設計語言,本文就舉一例Python類繼承的實例。
實例代碼如下:
#! /usr/bin/python # Filename: inherit.py # Author: yanggang class SchoolMember: def __init__(self,name,age): self.name = name self.age = age print 'init SchoolMember: ', self.name def tell(self): print 'name:%s; age:%s' % (self.name, self.age) class Teacher(SchoolMember): def __init__(self,name,age,salary): SchoolMember.__init__(self,name,age) self.salary = salary print 'init Teacher: ', self.name def tell(self): SchoolMember.tell(self) print 'salary: ', self.salary class Student(SchoolMember): def __init__(self,name,age,marks): SchoolMember.__init__(self,name,age) self.marks = marks print 'init Student: ', self.name def tell(self): SchoolMember.tell(self) print 'marks: ', self.marks t = Teacher('yanggang', 20, 1000) s = Student('liming', 12, 86) members = [t,s] print for member in members: member.tell()
運行結果:
[work@db-testing.baidu.com python]$ python inherit.py init SchoolMember: yangganginit Teacher: yangganginit SchoolMember: liminginit Student: limingname:yanggang; age:20salary: 1000name:liming; age:12marks: 86
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