Hi, this is Shravani Joshi, AIR 70. GATE Overflow helped me understand all the tricky questions in all the subjects! I would like to thank Arjun sir and all the members on this community, for their active discussion and detailed explanations which helped all of us understand concepts better. Also GATE Overflow is by far the best platform where ALL the previous years' GATE questions with accurate answers are available, this helped me confirm my answers from time to time :D Also the tests made freely available as the exam neared helped me uncover my weak areas and taught time management as well. I strongly recommend GATE Overflow to all future GATE CS aspirants!