Pro Tips To Crack GATE Computer Science & Information Technology (CS)

Pursuing a Master in Technology (M.Tech) in Computer Science and its various branches from renowned educational institutes (IITs/NITs/IISc) is a dream of many GATE aspirants.

The course of computer science is crafted to provide students with an in-depth understanding of computer science's theoretical foundations and limitations, the ability to adapt existing models, techniques, data structures, and algorithms, and so on. Hence, it should be studied thoroughly during the GATE exam preparation. 

Needless to say, the door of opportunities opens for candidates once they equip themselves with the right set of knowledge, skills, and expertise in Computer Science & Information Technology. There is no dearth of job opportunities for candidates with the right skill set in sectors like IT companies, Corporate Industry, Multinational companies, Banking sector, etc. 

Why study M.Tech Computer Science?

With all the technological advancements in the 21st century, especially in the field of Computer Science, and the ever-increasing demand for skilled candidates in the software industries, this course has gained significant prominence in the last few years.

A few of the many perks of the M.Tech in Computer Science qualification are listed below:

Diverse Opportunities: After completing the degree, a student can find job opportunities in various domains of CS such as Data Scientist, Machine Learning Engineer, Blockchain Developer/Engineer, Big Data Engineer, Data Analyst, and many more.

Competitive Paycheck: A M.Tech in Computer Science graduate with more experience in the field can attract handsome salaries.

Higher Education: Students can also opt for higher education by enrolling in several Ph.D programs after completing the CS degree. 

Research Opportunities: M.Tech in Computer Science or in its various branches provides ample opportunities for the candidates to devote themselves to various research institutes and organisations.  

When the CS degree has so much to offer, it’s natural to witness fierce competition among students to bag a dream seat in their desired educational institute to pursue the course. CS is one of the most competitive papers in the GATE, and its preparation demands unwavering discipline and attention.

To make your GATE preparation convenient, we have compiled a list of PRO tips that will assist you in preparing for the exam effectively. But before diving into those, let’s first quickly glance at the GATE CS&IT syllabus for its better understanding.

CS&IT Syllabus for GATE 2022

Topic	Sub-topics
Engineering Mathematics	Discrete Mathematics Linear Algebra Calculus Probability and Statistics
Digital Logic	Boolean algebra. Combinational and sequential circuits. Minimization. Number representations and computer arithmetic (fixed and floating point).
Computer Organization and Architecture	Machine instructions and addressing modes. ALU, data-path and control unit. Instruction pipelining, pipeline hazards. Memory hierarchy: cache, main memory and secondary storage; I/O interface (interrupt and DMA mode).
Programming and Data Structures	Programming in C. Recursion. Arrays, stacks, queues, linked lists, trees, binary search trees, binary heaps, graphs.
Algorithms	Searching, sorting, hashing. Asymptotic worst-case time and space complexity. Algorithm design techniques: greedy, dynamic programming and divide-and-conquer. Graph traversals, minimum spanning trees, shortest paths
Theory of Computation	Regular expressions and finite automata. Context-free grammars and push-down automata. Regular and context-free languages, pumping lemma. Turing machines and undecidability.
Compiler Design	Lexical analysis, parsing, syntax-directed translation. Runtime environments. Intermediate code generation. Local optimisation, Data flow analyses: constant propagation, liveness analysis, Common subexpression elimination.
Operating System	System calls, processes, threads, inter-process communication, concurrency and synchronization. Deadlock. CPU and I/O scheduling. Memory management and virtual memory. File systems.
Databases	ER-model. Relational model: relational algebra, tuple calculus, SQL. Integrity constraints, normal forms. File organization, indexing (e.g., B and B+ trees). Transactions and concurrency control.
Computer Networks	Concept of layering: OSI and TCP/IP Protocol Stacks; Basics of packet, circuit and virtual circuit switching; Data link layer: framing, error detection, Medium Access Control, Ethernet bridging; Routing protocols: shortest path, flooding, distance vector and link state routing; Fragmentation and IP addressing, IPv4, CIDR notation, Basics of IP support protocols (ARP, DHCP, ICMP), Network Address Translation (NAT); Transport layer: flow control and congestion control, UDP, TCP, sockets; Application layer protocols: DNS, SMTP, HTTP, FTP, Email.

Pro Tips to Prepare for GATE CS&IT 2022 

# Know the Syllabus Well

Before embarking on your GATE preparation journey, it is imperative to know the nitty-gritty of its syllabus. Familiarize yourself with the syllabus well so that you don’t waste crucial time studying unnecessary/irrelevant topics.  

Read more: How To Prepare For GATE General Aptitude?

# Tailor a Well Structured Study Plan

After you know the A-Z of the syllabus, make a well-structured study plan and follow it religiously. The study plan should have adequate time for the complete syllabus coverage with equal time for revision. Studying for 5-8 hours daily should be an integral part of your plan.

Watch this video for a detailed insight into the preparation strategy for GATE CS&IT by Dr. Khaleel Ur Rahman: https://www.youtube.com/watch?v=qd7EOz3gMcY&t=632s 

#  Gather Relevant Study Material

Having access to relevant and latest study material is paramount during its preparation. Make sure you have the standard author books for practice, video lectures, Qbank, and other learning resources to prepare well. For instance, PrepLadder has done a remarkable job in providing GATE aspirants with everything required to ace GATE on one platform.

# Be Consistent in your Preparation

Your preparation should be fueled with the passion for cracking GATE with a good score. No matter what, you have to be consistent in your preparation. To make it more fruitful, set achievable daily and weekly targets.

# Make Notes

It is important to make self-prepared notes during GATE preparation. It will help you record all the important information/formulas/topics in one place and serve as a Quick Guide. Also, making notes helps us to reduce the information to a manageable size.

# Analyze your Preparation with Mock Tests

Take mock tests to ensure you are on the right track and your GATE preparation is aligned with the actual exam. Regularly analyze your preparation with mock tests and work on your weak areas.

# Refer Previous Years’ Question Papers and Revise Frequently

Mould your preparation according to the weightage of marks and frequently asked questions in the previous years’ question papers. They are a valuable learning resource and will help you to focus on high-priority areas.

All that is studied can only be retained for a longer period if you revise it. Revision is an indispensable part of the GATE preparation and hence should be done regularly.

We hope the tips mentioned above will make your GATE CS&IT preparation more productive and assist in getting your dream score.

If earning a decent score in GATE CS&IT is your ultimate goal, then PrepLadder is the place to go!

It is the most comprehensive preparation resource for GATE aspirants and has everything you need to ace GATE on one single platform. Get expert guidance from India’s best GATE educators and nail the exam like a pro.

Be ahead and keep following our articles and our Telegram channel for the latest updates about the exam.  

Own Your Dream

 

 

Preparation Strategy for GATE 2022

 If you are appearing for the Graduate Aptitude Test in Engineering (GATE) 2022 and looking for a well-structured preparation strategy to ace it, then you have landed on the right page! Here you will find every bit of information that you require during the GATE exam preparation and all the tips you need to crack GATE with ease.

After reading this article, you will also get a definite answer for the most common question; “How to prepare for GATE 2022?” So, let’s dive deep into the process of effectively preparing for GATE.

Before we begin, let’s have a quick look at the detailed GATE 2022 Exam Pattern below:

Particulars	Details
Examination Mode	Computer Based Test  (CBT)
Duration	3 Hours
Tentative Number of Subjects (Papers)	29
Sections	General Aptitude (GA) Candidate’s Selected Subject
Types of Questions	Multiple Choice Questions (MCQ) Multiple Select Questions (MSQ) Numerical Answer Type (NAT) questions
Questions for testing these abilities in the order of importance	Comprehension Application Analysis & Synthesis Recall
Number of Questions	10 (GA) + 55 (Subject) = 65 Questions
Distribution of Marks in all Papers except for AR, CY, EY, GG, MA, PH, XH, and XL papers	General Aptitude: 15 Marks Engineering Mathematics: 13 Marks (Varies year to year) Subject Questions: 72 Marks Total: 100 Marks
Distribution of Marks in Papers AR, CY, EY, GG, MA, PH, XH, and XL.	General Aptitude: 15 Marks Subject Questions: 85 Marks Total: 100 Marks
Marking Scheme	Questions carry 1 mark and 2 marks each with a negative marking of 0.33 marks for 1 mark question and 0.66 marks for a 2 mark question. There is no negative marking for NAT and MSQ.

 

Explained: GATE Preparation Strategy

“A vision without a strategy remains an illusion”- Lee Bolman.

The same applies to your GATE vision. If you do not have a well-curated strategy for GATE preparation, then the desired results will be out of reach.

Factors such as referring to the best gate preparation app for mechanical, appropriate learning resources, note-making, attempting mock tests, timely revision, staying focused, and self-analysis are prerequisites for the proper execution of the GATE preparation strategy. With a strong mindset and a comprehensive plan, owning your GATE dream becomes an easy task. To ensure that you are on the right track, we have listed a few tips that will help you in the GATE preparation and crack the exam with utmost ease.

How to Prepare for GATE 2022?

Since GATE is one of India’s toughest competitive exams, students need proper guidance for its preparation. We have compiled a list of pro tips that will answer the above-stated question:

# Know the Syllabus well

It is the most important part of your preparation. Be fully aware of the study material. With recent changes in the GATE syllabus, one should have a basic understanding of the syllabus for efficient preparation. Know syllabus, Know studies!  

# Refer Previous Year Papers

Previous year’s papers are a great source of information and knowledge. Solving the PYQs will let you subconsciously get an idea about the type of questions that GATE asks and the skill set the exam wants to test in candidates. Moreover, they make you aware of the exam pattern and also help you to identify the areas from which the questions are frequently asked. 

Hence, refer to previous year papers quite often during the GATE preparation. 

# Don’t Procrastinate

As the GATE 2022 notification is out, you should make the most of your available time and cover the syllabus with substantial time for revision. Don’t procrastinate as the syllabus is vast and time is limited. Every second counts! NOW is the best time to add more fuel to your GATE preparation.  

# Devise a Proper Study Plan

A proper study plan with comprehensive coverage of all subjects is crucial for GATE 2022 preparation. It should include syllabus completion, revision, and practice tests. Follow the study plan religiously and stick to it till the very end of your preparation journey.  For instance if you have planned to start GATE exam preparation for CS IT, you should have a well-structured study plan for it.

# Focus on ‘Understanding’ and not ‘Mugging’

If you have understood a concept/topic, you will be in a position to confront a question; however, if you have only mugged the concept, you will be left blank. GATE tests your general aptitude and analysis; hence understanding and developing the concepts becomes vital during preparation. Tackling MCQ, NAT, or the newly added Multiple Select Questions (MSQs) becomes as easy as 1-2-3 if you have your fundamentals clear.

# Practice Mock Tests

Mock tests are replicated tests based on the competitive exam’s pattern. Solving them will help you gain confidence and help you to improve your question-solving skills. The number of mock tests attempted during GATE preparation is directly proportional to scoring good marks and a better rank in the exam.

# Revise Frequently

If you do not revise what has been studied, you will forget everything you have learnt. Retaining technical and complex topics/concepts can be a daunting task for students. It is a human tendency to forget things with time, and the GATE syllabus is no exception. The syllabus is vast, time-consuming, and complex. So, it is strongly recommended to devote sufficient time to your revision. You can also refer to best free apps for gate preparation for effectively revising for GATE.

# Say Bye to Social Media

The digital world, although offering countless advantages, can prove to be an obstacle for the concentration level, if not managed judiciously. You may think of starting your studies, but instead, you start surfing social media on your mobile phone. It’s not that we don’t realize the deleterious effect of digital noise on our productivity. We do. Yet, we don’t avoid it.  

We hope the above-mentioned tips will help you to effectively prepare for GATE and crack it with ease.