03./02. (πŸ’ͺ)

Method Overriding

Method Overriding
Method Overriding
πŸ‘¨β€πŸ’Ό Now let's add methods to our shape hierarchy. Each shape will override a method to provide its own implementation.
The Shape, Circle, and Rectangle classes from the previous exercise are already defined. You'll add and override the getArea() method.
🐨 Open
index.ts
and:
  1. Add a getArea() method to Shape that returns 0
  2. Override getArea() in Circle to return Ο€ Γ— radiusΒ²
  3. Override getArea() in Rectangle to return width Γ— height
Edit
problemsolutiondiffchat

Please set the playground first

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