Apex Zero to Hero : EP- 01

What is Apex?

Apex code is a strongly-typed programming language that executes on the Force.com platform. Using Apex code, you can add business logic to applications, write database triggers, and create Visualforce controllers.

Apex code has a tight integration with the database and query language, web services, and email handling support.
It also includes features such as asynchronous execution and support for testing