  A compilator is a program which is development in a programming language that
read a file known as source. After this file have to translate and have to
convert in other program known as object or to generate a exit. The best way
for to know any programming language is analizing a compilation process which
is same in all programming paradigm existents. To like to generate a tool that
permit a learning in university course. This course could explain in any
plataform such as Linux o Windows. This goal is posible through development a
Web aplication which is unite with a compilator, it is Traductor Writing System
(Sistema de Escritura de Traductores). This system is complete and permit
extend and modify the compilator. The system is a module in Moodle which is a
Course Management System (CMS) that help teachers for to create comunities of
learning in line. This software is in free software license (GPL).
