LLD Interview Notes: Day 18/50
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LLD Interview Notes: Day 18/50 Topic: Adapter Pattern Imagine your application expects data in one format, but an existing third-party service provides it in a completely different format. Do you modify the existing service or change your entire application? Neither. You can use the Adapter Pattern. 1. What Is the Adapter Pattern? A structural design pattern that allows two incompatible interfaces to work together. It acts as a bridge between the client and an existing class without modifying their original code. 2. How It Works Client expects a specific interface. Existing service pr
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