In this day and age of internet communication it goes without saying programming skills become more and more useful, whether we are talking websites, apps, games, databases, etc.

There are numerous programming languages and programming tools, from BASIC and Pascal to Java and C++ - what they all share, however, is they function through systems of logic.

What skills do you need in order to become a programmer, what are the categories within programming languages and tools, which are used for what and how?

Keynote speakers on programming take a closer look at the fascinating world of data, trying to provide some answers.