This course will help you understand the principles of computers and the Internet, and explain what the cloud is and why it is needed. It is recommended for those who had difficulty with AWS's basic courses, such as Tech Essentials or AwsomeDay, or those who are planning to take these courses.

This is Code Squad Masters Course Level 1, conducted by Code Squad, a top-quality software education institute created by education experts with a background in development. As an introductory Javascript course, the goal is to learn the basic concepts of coding through direct programming implementation.

<Code Squad Playground> is a preparatory step for taking the Masters Course White Level. This course is for those who have never experienced coding. Rather than learning theories based on the existing theory, you will learn theories while creating something. Even if you do not take the Masters Course White Level, those who are starting to learn Java programming are encouraged to try it.