Optimal Path to Mastering Algorithms for GATE Exam: A Comprehensive Guide
The Design and Analysis of Algorithms (DAA) forms a crucial part of the GATE (Graduate Aptitude Test in Engineering) exam, with a weightage of generally 6-8 marks. Therefore, it is essential to have a solid understanding of the subject to ace the exam. Given the importance of DAA, we will explore the best way to prepare for the GATE Exam through the lens of Tom Cormen's book and other resources.
Full Syllabus Covered by Varun Singla
The full syllabus of Design and Analysis of Algorithms (DAA) is comprehensively covered by Varun Singla, the founder of Gate Smashers. His approach uses the Gate Smashers resource, which provides the easiest and best examples. Under his guidance, all concepts will directly fit into the students' minds, ensuring a thorough understanding of the subject.
Strategic Study Approach
The algorithms section in GATE Computer Science (CS) is comparatively easier than other sections, and it holds a significant weightage. While Introduction to Algorithms by Cormen is an amazing book for introductory algorithms, it is not recommended to read it page by page for the GATE exam. Instead, refer to it only as a last resort when you are unable to understand a particular topic. In that case, simply go to that section and read it thoroughly; you will understand for sure.
Since most of us have studied algorithms in our curriculum, the advice is to go through previous year questions of algorithms and try to solve them. If you have a strong foundation in algorithms from your , you will be able to solve most of the questions. However, if you are stuck on a question like LCM (Longest Common Subsequence), refer to the LCS section in Cormen's book to understand it thoroughly.
Pro Tip: If you have time after preparing all the subjects, it is advisable to read Cormen and other textbooks to solidify your knowledge. The careful selection of reading material can significantly enhance your preparation.
Understanding the Curriculum
It's important to note that not all topics in Cormen's book are part of the GATE syllabus. For example, Linear Programming is not included. Therefore, it's better to follow resources like the one by Kleinberg and Tardos, which are easier to follow. In fact, reading major algorithms like graph algorithms from Cormen would be beneficial.
In summary, the key to success in the DAA section of the GATE exam is a combination of practice, conceptual understanding, and strategic use of resources. By leveraging the resources provided by Varun Singla and strategically using Cormen's book, you can develop the necessary skills to excel in the GATE exam.