Grokking the Low Level Design Interview Using OOD Principles/

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Summary: Designing ESPNcricinfo

Get an overview of designing ESPNcricinfo case study, covering key requirements, important classes, and design highlights.

We'll cover the following...

Key requirements
System actors
Important classes and relationships
Design highlights
Design approach
Design principles
Design patterns
Object interactions
System workflow

With the ESPNcricinfo case study complete, it’s time to review and strengthen your understanding. We’ll revisit the primary system requirements, break down the core classes and their roles and relationships, and highlight the essential design principles. Additionally, we’ll explore how objects interact within the system and walk through the full workflow to see how all the components integrate to deliver the required features.

Key requirements

Here are the primary functional and non-functional requirements that define the ESPNcricinfo system:

Admins can add or update player, team, and match statistics.
Commentators can manage ball-by-ball commentary and scoring events.
The admin can track and update all match types (Test, ODI, T20).
The system maintains records and points tables for all tournaments, current and past.
Results for all previous matches are available based ...