Visual Reasoning
Duration: 2 min
This video lesson is available to enrolled students.
Inside: a video lesson and guided study material.
Module outline
- Quantitative Aptitude: Number System, Divisibility Rules, HCF LCM, Percentage, Ratio and Proportion (Ratios), Average, Profit and Loss, Simple Interest and Compound Interest, Mixture and Alligation, Partnership, Age Problems, Time and Work, Pipe and Cistern, Speed Time and Distance, Algebra, Arithmetic, Data Interpretation, Sequence and Series (Series), Logarithm, Powers and Exponents (Surds and Indices), Permutation and Combination, Probability, Speed Mathematics and Basic Mathematics, Trigonometry
- Logical Reasoning: Coding Decoding, Blood Relations, Directions (Direction Test), Ranking, Order and Sequence, Seating Arrangements, Puzzle Solving (Puzzles), Data Arrangement, Syllogisms, Inequality, Data Sufficiency, Deductive and Inductive Reasoning (Logical Deduction and Induction) (Prepositional Reasoning), Series (Number and Letter Series) (Numerical Relations and Reasoning), Venn Diagram, Logical Sequence Of Words, Calendar, Clock, Cubes & Dices, Non Verbal Reasoning (Spatial Aptitude) (Spatial Reasoning) (Visual Reasoning)
- Verbal Ability: Noun, Pronoun, Adjectives, Verb, Adverb, Tenses, Subject Verb Agreement (Verb Noun Agreement), Articles, Preposition, Conjunction, Modals, Determiner, Vocabulary, Comprehension / Reading Comprehension / Unseen Passages (Critical Reasoning) (Paragraph Questions), Cloze Test (Cloze Passage), Sentence Correction (Error Correction), Sentence Completion (Fill in the blanks), Sentence Re-arrangements (Para Jumbles) (Narrative Sequencing), Active Passive Voice (Voice), Direct and Indirect Speech, Sentence Construction
- Data Structures (Domain Test): Introduction to DS, Array, Stack, Queue, Linked List, Tree, Graphs, Hashing
- Algorithms (Domain Test): Algorithm Analysis, Sorting Algorithms, Time Complexity Analysis, Greedy Algorithms
- OOPs (Domain Test): Object Oriented Programming (OOPS)
- DBMS (Domain Test): Basics of DBMS, ER Diagram, Relational Model & Functional Dependencies, Keys & Integrity Constraints, Normalization (1NF - BCNF), Decomposition Properties & 4NF, File Organization & Indexing, Relational Algebra, Relational Calculus, Transaction Management, Concurrency Control, Database Recovery, ORDBMS, Database Security & Authorization, Query Processing & Optimization, Enhanced Data Models, Data Warehousing & Mining, Big Data Systems, NoSQL
- SQL (Domain Test): SQL
- Operating Systems (Domain Test): Introduction to OS, Process Management, CPU Scheduling, Process Synchronization, Deadlock, Threads & Process Creation, Memory Management, Virtual Memory, Disc Scheduling, File Management, Windows OS, Linux OS, Security, Distributed Systems, Virtual Machines
- Computer Networks (Domain Test): Introduction to CN, Data Communication, DLL: Access Control, DLL: Flow Control, DLL: Error Control, DLL: Framing, Data Link Layer - Ethernet, Net Layer: IPv4 & Proto, Net Layer: IP Addressing, Net Layer:Routing Protocol, Transport Layer Services, TL: Congestion & UDP, Application Layer, Hardware basics, Network Security, Mobile Technology, Cloud Computing and IoT, Cyber and Info Security
- Coding: Coding Questions by Yash Sir, C Programming by Yash Sir, Programming in C++, Java, Python for Placements by Yash Sir
- Written English Test: English Writing Ability
- Psychometric Test: Behavioral Assessment (Behavioral Competency Profiling) (Psychometric Test)
AI summary & chapters
AI Summary
An AI-generated summary of this video lecture.
This educational video features Yash Jain Sir from Knowledge Gate delivering an introductory lecture on "Visual Reasoning" specifically tailored for TCS recruitment exams. The session aims to familiarize candidates with the structure and content of the Visual Reasoning section, which is a critical part of the TCS National Qualifier Test (NQT). The instructor outlines the specific sub-topics that constitute this section, providing a clear syllabus for students to follow.
Chapters
0:00 – 2:00 00:00-02:00
The video opens with a title card reading "TCS VISUAL REASONING" against a dark background. The scene transitions to the instructor, Yash Jain Sir, standing in front of a digital screen. The screen displays the colorful "tcs" logo alongside the text "TATA CONSULTANCY SERVICES" and "VISUAL REASONING" in bright green. The instructor, wearing a white polo shirt with a "KG" logo, introduces the topic. He explains that Visual Reasoning is a high-weightage section in TCS exams and emphasizes the need for students to understand the types of questions asked. He gestures towards the screen to highlight the importance of the subject matter.
2:00 – 2:16 02:00-02:16
The screen content changes to a slide titled "Visual Reasoning :" followed by a numbered list of six topics. The instructor begins to walk through this syllabus. He points to the list and places green checkmarks next to each item as he mentions it. The topics listed are: 1. Image & Figure Counting Reasoning, 2. Seating Arrangement, 3. Cubes & Dices, 4. Venn Diagram, 5. Direction Sense, and 6. Figure & Factual Analysis (Pattern Recognition). This segment serves as a syllabus overview, ensuring students are aware of the specific concepts they will be studying in subsequent videos.
The video effectively bridges the gap between a general introduction and specific study material. By starting with the broad context of TCS exams and narrowing down to a six-point syllabus, the instructor provides a structured learning path. The visual aids, including the logo and the checklist, reinforce the key takeaways. This progression ensures that students understand not just what they need to study, but why it is important for their exam preparation.