He then built these true - or - false tests into the kind of if - then decision trees that are the center of computer programming languages. (scientificamerican.com)
This is much easier than programming in almost all other computer programming languages where one must tell a complex computer what to do and how to do it. (religion-online.org)
In my first full - time job I worked for a small financial software company and had to learn this odd computer programming language that only they used. (itunes.apple.com)