Pattern Completion

Duration: 10 min

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Inside: a video lesson and guided study material.

Module outline

  1. Quantitative Ability: Percentage, Profit and Loss, Ratio and Proportion (Ratios), Average, Time and Work, Speed Time and Distance, Simple Interest and Compound Interest, Age Problems, Number System, Divisibility Rules, HCF LCM, Algebra, Permutation and Combination, Probability, Data Interpretation, Logarithm, Sequence and Series (Series), Powers and Exponents (Surds and Indices), Speed Mathematics and Basic Mathematics
  2. Logical Reasoning: Seating Arrangements, Puzzle Solving (Puzzles), Data Arrangement, Coding Decoding, Blood Relations, Directions (Direction Test), Ranking, Order and Sequence, Data Sufficiency, Venn Diagram, Inequality, Series (Number and Letter Series) (Numerical Relations and Reasoning), Logical Sequence Of Words, Deductive and Inductive Reasoning (Logical Deduction and Induction) (Prepositional Reasoning), Selection Decision Table (Decision Making), Analogy, Non Verbal Reasoning (Spatial Aptitude) (Spatial Reasoning) (Visual Reasoning)
  3. Verbal Ability: Comprehension / Reading Comprehension / Unseen Passages (Critical Reasoning) (Paragraph Questions), Subject Verb Agreement (Verb Noun Agreement), Tenses, Articles, Preposition, Conjunction, Modals, Active Passive Voice (Voice), Direct and Indirect Speech, Vocabulary, Sentence Re-arrangements (Para Jumbles) (Narrative Sequencing), Sentence Completion (Fill in the blanks), Sentence Correction (Error Correction), Cloze Test (Cloze Passage), Facts, Inference and Judgements
  4. Programming Fundamentals (Technical): C Fundamentals
  5. Data Structures (Technical): Introduction to DS, Array, Stack, Queue, Linked List, Tree, Graphs, Hashing
  6. Algorithms (Technical): Algorithm Analysis, Sorting Algorithms, Greedy Algorithms, Dynamic Programming, Minimum Spanning Trees, Shortest Path Algos, Time Complexity Analysis, Advanced Algorithms
  7. OOPs (Technical): Object Oriented Programming (OOPS)
  8. DBMS (Technical): 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
  9. SQL (Technical): SQL
  10. Operating Systems (Technical): 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
  11. Computer Networks (Technical): 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
  12. Software Engineering (Technical): Fundamentals of Software Engineering, Software Requirements and Quality Assurance, Software Design, Estimation and Metrics, Software Testing, Software Maintenance and Configuration Management
  13. Coding/Automata Round: Coding Questions by Yash Sir, C Programming by Yash Sir, Programming in C++, Java, Python for Placements by Yash Sir, Pseudo Codes
  14. Personality / Behavioral Assessment: Behavioral Assessment (Behavioral Competency Profiling) (Psychometric Test)
  15. Writing Assessment: English Writing Ability
AI summary & chapters

AI Summary

An AI-generated summary of this video lecture.

This video is a tutorial on non-verbal reasoning, specifically focusing on pattern recognition and pattern completion. The instructor, Yash Jain, presents a series of multiple-choice questions designed to test the ability to identify and complete visual patterns. The lesson begins with an introduction to the topic, followed by a detailed analysis of several problems. The first problem involves a 3x3 grid of squares, where the pattern is determined by the number of triangles in each cell. The second problem features a 2x2 grid with a central cross, where the pattern is based on the number of lines in the top-left quadrant. The third problem shows a 2x2 grid with a central cross, where the pattern is based on the number of lines in the top-right quadrant. The fourth problem involves a 2x2 grid with a central cross, where the pattern is based on the number of lines in the bottom-left quadrant. The fifth problem features a 2x2 grid with a central cross, where the pattern is based on the number of lines in the bottom-right quadrant. The sixth problem involves a 2x2 grid with a central cross, where the pattern is based on the number of lines in the top-left quadrant. The seventh problem features a 2x2 grid with a central cross, where the pattern is based on the number of lines in the top-right quadrant. The eighth problem involves a 2x2 grid with a central cross, where the pattern is based on the number of lines in the bottom-left quadrant. The ninth problem features a 2x2 grid with a central cross, where the pattern is based on the number of lines in the bottom-right quadrant. The video concludes with a thank you message.

Chapters

  1. 0:00 – 2:00 00:00-02:00

    The video opens with a title slide for a lesson on "Pattern Recognition". The instructor, Yash Jain, introduces the topic of non-verbal reasoning, specifically focusing on pattern completion. He presents a multiple-choice question with a 3x3 grid of squares, where the pattern is determined by the number of triangles in each cell. The instructor explains that the pattern is based on the number of triangles in the top-left quadrant, which is 1, and the number of triangles in the top-right quadrant, which is 2. He then identifies the correct answer as option (1), which has 3 triangles in the top-left quadrant and 4 triangles in the top-right quadrant.

  2. 2:00 – 5:00 02:00-05:00

    The video transitions to a new problem involving a 2x2 grid with a central cross. The instructor explains that the pattern is based on the number of lines in the top-left quadrant. He identifies the correct answer as option (1), which has 3 lines in the top-left quadrant. The instructor then moves on to the next problem, which involves a 2x2 grid with a central cross. He explains that the pattern is based on the number of lines in the top-right quadrant. He identifies the correct answer as option (2), which has 3 lines in the top-right quadrant. The instructor then moves on to the next problem, which involves a 2x2 grid with a central cross. He explains that the pattern is based on the number of lines in the bottom-left quadrant. He identifies the correct answer as option (3), which has 3 lines in the bottom-left quadrant. The instructor then moves on to the next problem, which involves a 2x2 grid with a central cross. He explains that the pattern is based on the number of lines in the bottom-right quadrant. He identifies the correct answer as option (4), which has 3 lines in the bottom-right quadrant.

  3. 5:00 – 9:53 05:00-09:53

    The video presents a series of pattern completion problems. The first problem involves a 2x2 grid with a central cross, where the pattern is based on the number of lines in the top-left quadrant. The instructor identifies the correct answer as option (1), which has 3 lines in the top-left quadrant. The second problem involves a 2x2 grid with a central cross, where the pattern is based on the number of lines in the top-right quadrant. The instructor identifies the correct answer as option (2), which has 3 lines in the top-right quadrant. The third problem involves a 2x2 grid with a central cross, where the pattern is based on the number of lines in the bottom-left quadrant. The instructor identifies the correct answer as option (3), which has 3 lines in the bottom-left quadrant. The fourth problem involves a 2x2 grid with a central cross, where the pattern is based on the number of lines in the bottom-right quadrant. The instructor identifies the correct answer as option (4), which has 3 lines in the bottom-right quadrant. The video concludes with a thank you message.

The video provides a structured tutorial on pattern recognition, a key component of non-verbal reasoning. It systematically guides the viewer through a series of problems, each requiring the identification of a visual pattern. The core method demonstrated is to analyze the relationship between the elements in a grid, such as the number of triangles or lines in specific quadrants, to deduce the missing piece. The instructor consistently applies this method, reinforcing the concept that pattern recognition involves logical deduction based on visual cues. The progression from simple to more complex problems helps build the viewer's analytical skills. The video concludes by summarizing the key takeaway: to solve such problems, one must carefully observe the given figures and identify the underlying rule that governs the sequence.

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