Requirements

Functional Requirements:

• Create a short URL for a given long URL.
• Return the long URL associated with a given short URL.

Non-Functional Requirements:

List the key non-functional requirements (eg low latency, scalability, reliability, etc.)...

API Design

We will need 1 endpoint called /shorten_url

High-Level Design

We will need a database to store the url pairs

Detailed Component Design

We use a hashmap/dict to save the pairs