Python - Oh Oh: Objects and Classes(component objects)

Introducing Python
Modern Computing in Simple Packages
(O'Reilly Media)
Bill Lubanovic (著)

開発環境

• OS X Yosemite - Apple (OS)
• Emacs (CUI)、BBEdit - Bare Bones Software, Inc. (GUI) (Text Editor)
• Python 3.4 (プログラミング言語)

Introducing Python: Modern Computing in Simple Packages(Bill Lubanovic (著)、 O'Reilly Media)のChapter 6(Oh Oh: Objects and Classes)、Things to Do 6.10.を解いてみる。

Things to Do 6.10.

コード(BBEdit)

sample10.py

#!/usr/bin/env python3
# -*- coding: utf-8 -*-

class Laser:
    def does(self):
        return 'disintegrate'

class Claw:
    def does(self):
        return 'crush'

class SmartPhone:
    def does(self):
        return 'ring'

class Robot:
    def __init__(self):
        self.laser = Laser()
        self.claw = Claw()
        self.smart_phone = SmartPhone()
    def does(self):
        print('Laser: {0}\nClaw: {1}\nSmart Phone: {2}'.format(
            self.laser.does(), self.claw.does(), self.smart_phone.does()))

robot = Robot()
robot.does()

入出力結果(Terminal, IPython)

$ ./sample10.py
Laser: disintegrate
Claw: crush
Smart Phone: ring
$