1p3a_oj Experience

Object-Oriented Design: Design a Credit Card System

Interview Experience

Design a simplified credit card system (OOD). Propose the core classes/interfaces and describe the main workflows. Support at least: 1) Card/account lifecycle (create, status Active/Frozen/Closed) 2)

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About This Question

This is a candidate experience report from a amazon interview for a swe role during the coding round.

It covers the following topics: System Design, Oop .

Difficulty rating: Easy