I am Currently doing internship in CISCO Systems as software engineer intern. I would like to extend my gratitude to ‘Rahul Sir’ from Rays for providing me the core basics which were vital for my success. Rays institute is perfect for those who want to have their basics clear in the programming languages like C,C++ ,Java etc. It proved as a milestone for me which helped me getting more milestones. I learnt the way of thinking over the problems and weekly tests and assessments act as catalyst to the progress. I would like to thank Rahul Sir for always being there and supporting me throughout.