Computer

1. Computer Systems

1.1. Programs

2. Computer Science

2.1. Computer Scientist

2.1.1. Algorithm and Programming

2.1.1.1. Programming a game IS a computer science

2.1.1.2. Playing a game IS NOT a computer science

3. Data and Analisis

3.1. Collect

3.2. Store

3.3. Organize

4. Network

4.1. Group of connected devices

4.2. Share information

5. Internet

5.1. Network that connects millions of devices