📝 Machine-coding round ·
Design a Parking Lot
· 60 minutes · working code at the end
⏱
0
/ 60 min
Step 1 ·
Clarify
5 min · pick 3
Next step →
Your design so far
0 / 5 done
1
Scope
— nothing agreed yet
2
Entities
— no classes yet
3
API
— no methods yet
4
Class diagram
ParkingLot
Ticket
ParkingSpot
Vehicle
5
Code & demo
— no code yet
60 minutes on the clock
Start at step 1: ask the questions that
shrink
the problem.
↺ Reset
⏭ Skip the plan, just code
▸
Same 5 steps work for every problem — only the nouns change.