LLD - Design — Food Delivery System
Which class should primarily hold the list of available food items and their prices in a restaurant system?
Which class should primarily hold the list of available food items and their prices in a restaurant system?
easy🧠 Conceptual Q11 of Q15
Step-by-Step Solution
Solution:
Step 1: Understand the role of Menu class
The Menu class is designed to store food items and their prices, acting as the restaurant's catalog.Step 2: Differentiate from other classes
Order tracks customer requests, Restaurant manages overall operations, Customer represents the diner. Only Menu holds items and prices.Final Answer:
Menu -> Option BQuick Check:
Menu = items and prices [OK]
Quick Trick: Menu holds items and prices, not orders or customers [OK]
Common Mistakes:
MISTAKES- Confusing Order with Menu
- Thinking Restaurant holds item prices
- Assuming Customer stores menu data
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