[Solved] Why is loose coupling important in event-driven design? - Ans: It allows components to operate independently and scale easily | LLD

LLD - Advanced LLD Concepts

Why is loose coupling important in event-driven design?

AIt allows components to operate independently and scale easily

BIt forces components to share the same codebase

CIt requires synchronous communication between components

DIt prevents components from handling events

Step-by-Step Solution

Solution:

Step 1: Define loose coupling
Loose coupling means components do not depend tightly on each other's internal details.
Step 2: Understand benefits in event-driven design
This independence allows components to change, scale, or fail without affecting others.
Final Answer:
It allows components to operate independently and scale easily -> Option A
Quick Check:
Loose coupling = independence and scalability [OK]

Quick Trick: Loose coupling enables independent scaling [OK]

Common Mistakes:

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Why is loose coupling important in event-driven design?