LLD - Design — Parking Lot System
In a parking lot system, if the method to find an available spot always returns the first spot, what is the likely output after multiple vehicles park?
In a parking lot system, if the method to find an available spot always returns the first spot, what is the likely output after multiple vehicles park?
medium📝 Analysis Q5 of 15
Step-by-Step Solution
Solution:
Step 1: Analyze the spot assignment method
If the method always returns the first spot without checking occupancy, it ignores spot availability.Step 2: Predict the result of repeated assignments
Multiple vehicles get assigned the same spot, causing conflicts and errors.Final Answer:
All vehicles will be assigned the same spot, causing conflicts -> Option BQuick Check:
Spot assignment logic = conflicts if no availability check [OK]
Quick Trick: Always check spot availability before assignment [OK]
Common Mistakes:
MISTAKES- Assuming random or size-based assignment without logic
- Ignoring occupancy checks
- Thinking system balances spots automatically
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