Design Splitwise

Friends share expenses: one person pays, and the cost is split among some of them — equally, by exact amounts or by percentages — while the app keeps track of who owes whom. People settle up whenever they like, and not a paisa may be lost or created along the way.

How the round runs

Medium · 5 stages · 5 questions · 60 min

~6 min

Requirements Gathering

lists

~3 min

Identifying Core Entities

cards

~13 min

Designing Classes & Relationships

diagram

~27 min

Code Implementation

code

~11 min

Deep Dives

code

Set up your round

Level

Interviewer

Duration

Junior · Standard · 60 min