Keyboard shortcuts

Press or to navigate between chapters

Press S or / to search in the book

Press ? to show this help

Press Esc to hide this help

Why learn a programming language?

  • It is fun to learn a new language.

  • It is fun to solve problems. A programming language is like a maze. You need to find out the rules and you need to find your way through the maze.

  • Learning a programming takes time

  • It is a maze.

  • It is fun to be able to make the computer do what you want.