The evaluation of the subject is divided into two parts: theory (40%) and practice (60%). To pass the course both sides must be approved separately. Averaging both parties must be obtained at least 4 in each The theory is evaluated through a single final written exam. Its content is the entire syllabus taught during the course. The practice can be overcome by A) continuous assessment or B) final practice exam during the ordinary call. Option A) is evaluated by attending practical classes and delivery of several practices that will be done during the course. Option B) is assessed through a final practice exam to be conducted after the theoretical examination. Students who fail the continuous assessment may take the final practice exam. At September and December calls, there will be only two exams: one theoretical and the other practical computer rooms. The final grade will consist of 40% and 60% of these exams respectively. No one note to the extraordinary calls (September and December) will be saved.