1st prep - Computers in everyday life

Computers in our everyday life, 

for 1st prep language section

Welcome my Friends

 Best back to school with GLS Open Courseware

any questions write it down in the comments

3rd prep Lecture - Problem solving

New academic Year 2014 / 2015

new start ... new challenge 

Are you ready?

3rd prep Lec no.1 #ProblemSolving in computer science