Rishabh Vashistha Competitive Programming, DS & Algo, IIT Madras
6 Reviews

Rishabh is an excellent tutor. He is extremely knowledgable and his approach to teaching encourages critical thinking and challenges his students. He is very patient and encourages questions. He is willing to explain concepts more than once and in different ways to ensure that students understand the topic being discussed. He really cares about his students’ learning and having a strong understanding the topics he teaches. I highly recommend him to any one who is serious about learning data structures and algorithms.

He never rushes through the concepts and always readily answers all doubts. He is very professional, and knows his subject very well. He ensures that I have understood the concept thoroughly before moving on to the next topic. He made me to think instead of teaching his own approach to solving a problem. He was a very kind, friendly and knowledgeable Tutor. He teaches from basic moves to a higher level, He covers all basic concepts required and then slowly moves to a tough question. You will get learn a lot about Data structure and Algorithm from him.

Highly recommended!!

My daughter was a beginner in coding who was aspiring for IOI 2020. In a mere 4 months, he was able to completely change the way she solved problems. He is a great tutor who would spend hours with you just to explain that one problem you face. He paces the class just right so you feel challenged but not overwhelmed. His technique for problem-solving is extremely unique and efficient. As a mother, I would recommend him to any student who wants to learn about CS and Algorithms.

I had knowledge about the data structures but implementation was the thing that I struggled with, Rishabh sir understood my problems and meticulously worked to rectify every problem and explained things repeatedly until I understood and he made sure that I really understood the concept. In 3-4 months I saw a drastic change in how I solve questions the whole thinking process changed and I could easily channelise my thoughts into code efficiently. Also, sir gives enough time for you to develop your own thinking process rather than shoving down a preconceived notion of thinking. Sir, understood my problems and also my capabilities and taught according to that and accordingly helped me with my codes.

I can't express in words how efficient he is in teaching tough problem solving to students in easy and simple way. He has a way and process of thinking which helps students to tackle each and every problem like a cakewalk. Even with the toughest of problems he will walk you through the way and will not stop until and unless you yourself get the answer. Brilliant and will always recommend anyone and me myself still want to learn many things from him.

I have been taking classes from Rishabh for around 2-3 weeks now. Rishabh is a highly intelligent, gifted individual and an excellent teacher who strives to make you push your thinking capabilities and problem solving skills. His approach to logical thinking and building up core and difficult concepts for the students, is very unique and rather efficient. He has a very hands on and practical approach to writing code and solving a problem with high granularity. The problems he presents to the students start with the highest difficulty levels and this actually helps build confidence and strengthen concepts and logic making skills. I would highly recommend him to anyone who is looking to get a firm grasp and understanding of core DS and Algo concepts, which will stay with you for a long time.