CoinSwitch

CoinSwitch is a cryptocurrency exchange aggregator that allows users to exchange various cryptocurrencies through a single platform, providing a user-friendly interface and access to multiple exchanges.

Interview Questions for CoinSwitch

1. Write a SQL query.

2. Why CoinSwitch?

3. Given an array of integers nums and an integer target, return indices of the two numbers such that they add up to target. You may assume that each input would have exactly one solution, and you may not use the same element twice. You can return the answer in any order.