[Solved] Why does chess serve as a good example to test polymorphism and strategy in system design? — Ans: Because each piece requires unique behavior but shares a common interface | LLD

LLD - Design — Chess Game

Why does chess serve as a good example to test polymorphism and strategy in system design?

ABecause each piece requires unique behavior but shares a common interface

BBecause all pieces move identically, simplifying design

CBecause chess does not require any design patterns

DBecause pieces do not interact with each other

Step-by-Step Solution

Solution:

Step 1: Analyze chess piece behaviors
Each piece has unique move rules but must fit into a unified system.
Step 2: Connect to polymorphism and strategy
This need for unique yet uniform behavior makes chess ideal to demonstrate polymorphism and strategy patterns.
Final Answer:
Because each piece requires unique behavior but shares a common interface -> Option A
Quick Check:
Unique behavior + common interface = chess test [OK]

Quick Trick: Unique behaviors with shared interface = polymorphism test [OK]

Common Mistakes:

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