LLD - Design — Chess Game
When designing a chess system that validates moves and detects check, which architectural strategy best optimizes both accuracy and system efficiency?
When designing a chess system that validates moves and detects check, which architectural strategy best optimizes both accuracy and system efficiency?
hard📝 Trade-off Q8 of 15
Step-by-Step Solution
Solution:
Step 1: Analyze architectural options
Separating move validation and check detection into modules allows focused logic and easier maintenance.Step 2: Consider performance and accuracy
Shared access to game state ensures consistency and reduces redundant computations.Step 3: Evaluate incorrect options
Monolithic functions reduce modularity; delayed check detection risks invalid moves; client-side validation alone is insecure.Final Answer:
Separate modules for move validation and check detection with shared game state access -> Option DQuick Check:
Modular design with shared state balances accuracy and efficiency [OK]
Quick Trick: Modular design with shared state optimizes chess system [OK]
Common Mistakes:
- Merging all logic into one function reduces clarity
- Delaying check detection risks invalid game states
- Relying solely on client-side validation compromises security
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