KwickClips Python · 38 sec · free
How does a child class inherit?
Short answer. Put the parent class in brackets after the child's name.
What does Bike().go() print?
Go.
Remember
| Parent's name goes in brackets |
| Child gets the parent's methods |
Why write the same method twice? A child class can inherit it. Bike is the child, with Vehicle in brackets. It has no go method, so it uses Vehicle's and returns Go. Put the parent in brackets. The child gets its methods.
This clip is from the full lesson: Inheritance and Method Overriding in Python — 7 minutes, with the tables, the quick answers and the whole lesson in text.
Useful for: Programming All levels Python, Programming All levels Java
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