I am a sixty but with much energy to do good codes and other jobs in CS. As programmer, your can check my Some of these languages has a academic scope other no. Many of these languages are toward to complex problems defined by NP-complete class problems. Anyway, in my profile you read more about myself. Due my age, I come from of GOFAI ("Good Old-Fashioned Artificial Intelligence") , so I experient in languages such: * Prolog * MINIZINC Everything attacking NP problems. At moment, I am learning Python to deep in this new challenger as a freelancer programmer.