PayPal Low Level Design & DSA based Design Questions
We continuously update/rearrange below list.
It always reflects Most Frequently asked PayPal questions in last 6 months
It always reflects Most Frequently asked PayPal questions in last 6 months
| Id | Title | Companies | Design Pattern | Difficulty | |
|---|---|---|---|---|---|
| 34. | Design a rate limiter |
Medium
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| 7. | Design a Parking Lot | strategy |
Medium
|
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| 41. | Design a Shopping Cart |
Medium
|
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| 40. | Design a Text Editor with cursor operations |
Medium
|
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| 39. | Design a Text Editor with cursor operations and Basic Editing |
Medium
|
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| 42. | Design a Payment Wallet like PayPal |
Medium
|
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| 43. | Design a Custom HashMap |
Medium
|
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| 10. | Design a Movie ticket booking system like BookMyShow | observer |
Medium
|
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| 11. | Design a Simple Elevator System - Multiple Lifts | state |
Hard
|
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| 24. | Design Elevator Management System - Single Lift | state |
Medium
|
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| 1. | Design a Parking Lot - Multi-Threaded |
Medium
|
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| 33. | Design a Single-Queue Publish Subscribe System | observer |
Medium
|
Prashant Priyadarshi
Founder, MockGym
Founder, MockGym