Ditch Switch! Use Strategy Pattern for Flexible Business Logic

✅ Why Use the Strategy Pattern Over Switch-Case?

1. Extensible & Open-Closed Principle (OCP) — Add new strategies without modifying existing code.
2. Encapsulation — Each behavior is isolated in a dedicated class.
3. Improved Readability — No more massive switch statements.
4. Easier Testing & Maintenance — Individual strategies can be tested independently.

🔥 In this guide, we’ll explore how to replace switch-case with the Strategy Pattern for a more scalable and flexible business logic implementation! 🚀

Ditch Switch! Use Strategy Pattern for Flexible Business Logic

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📝 The Problem: Switch-Case for Different Discount Types

public class DiscountService {
    public double applyDiscount(String type, double amount) {
        switch (type) {…