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python:about_python:about_python_iv

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python:about_python:about_python_iv [2014/02/28 22:18]
mithat [Inheritance]
python:about_python:about_python_iv [2019/06/22 00:09] (current)
mithat [Inheritance in Python]
Line 43: Line 43:
 To demonstrate the use of inheritance in Python, we are going to create a specialized version of ''​ClickerCounter''​ called ''​ClickUpDown''​. To demonstrate the use of inheritance in Python, we are going to create a specialized version of ''​ClickerCounter''​ called ''​ClickUpDown''​.
  
-<img src="​images/​clickupdown.png" title="​ClickUpDown heirarchy"​ alt="​ClickUpDown heirarchy"​ />  ​+{{:​python:​about_python:​clickupdown-tree.png?​direct|}} ​
  
 In addtion to the two buttons found on a ''​ClickerCounter''​ (for incrementing and resetting the count), a ''​ClickUpDown''​ object will add another that resets the count. In terms of a Python model, a ''​ClickUpDown''​ is identical to a ''​ClickerCounter''​ except that it has an additional method: ''​click_down''​. In addtion to the two buttons found on a ''​ClickerCounter''​ (for incrementing and resetting the count), a ''​ClickUpDown''​ object will add another that resets the count. In terms of a Python model, a ''​ClickUpDown''​ is identical to a ''​ClickerCounter''​ except that it has an additional method: ''​click_down''​.
python/about_python/about_python_iv.txt · Last modified: 2019/06/22 00:09 by mithat