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GATE Exam Preparation: Computer Science TRENDING

Ace the GATE CSE Exam by going through video lectures on Quantitative Aptitude, Logical Reasoning, Verbal Ability and Engineering Mathematics along with the CSE topics.

96h:51m
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1223 learners
Course Introduction:

The Graduate Aptitude Test in Engineering, popularly known as GATE, is a national level examination conducted to test a candidate's understanding of undergraduate subjects in Engineering and Technology. The Indian Institute of Science (IISc) and seven Indian Institutes of Technology (IIT) jointly administer GATE for close to 10 lakh applicants every year. Engineering colleges including premier colleges like the IITs and IISc across the country accept the GATE score for admissions to post-graduate programs like M.E., M.Tech, etc.

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Course Objectives:

GATE Computer Science topics covered in this tutorial include:

  • Digital Logic
  • Computer Organization and Architecture
  • Programming and Data Structures
  • Theory of Computation
  • Computer Networks

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Pre-requisites and Target Audience:

This course is designed for the students taking up Computer Science paper in GATE. Before enrolling in this course, you must be acquainted with the basics of Computer Science topics to maximize the learning experience.

Course Plan

1. Introduction to course
1 video
About GATE 02:08
2. General Aptitude: Introduction to section
1 video
Get over the Fear of General Aptitude 01:01
3. Quantitative Aptitude: Percentages
4 videos
Concept of Percentages 08:44

Calculating Percentage of Decimal numbers 08:52

The Increase - Decrease Concept 06:00

4. Quantitative Aptitude: Averages
2 videos
The Concept of Averages 07:01

Solved Problems 09:02
5. Quantitative Aptitude: Ratios
2 videos
The Concept of Ratios 03:11

Solved Problems 02:22
6. Quantitative Aptitude: Equations
2 videos
The Concept Of Equations 07:57

Solved Problems 12:13
7. Quantitative Aptitude: Permutation and Combination
2 videos
The Concept of Permutation and Combination 11:46

Solved Problems 06:44
8. Quantitative Aptitude: Probability
2 videos
The Concept of Probability 07:40

Solved Problems 04:53
9. Quantitative Aptitude: Geometry
2 videos
The Concept of Geometry 18:43

Solved Problems 22:25
10. Quantitative Aptitude: Logarithms
2 videos
The Concept of Logarithms 06:27

Solved Problems 02:12
11. Quantitative Aptitude: Patterns
2 videos
How to tackle questions 08:43

Solved Problems 06:17
12. Quantitative Aptitude: Shortcut Strategies: Assumption
3 videos
How Assumptions work 06:51

The Chocolate Method 07:21

Solved Problems 12:23
13. Quantitative Aptitude: Shortcut Strategies: Bottom Up
2 videos
How Bottom up works 07:44

Solved Problems 10:50
14. Quantitative Aptitude: Shortcut Strategies: SpyCam
2 videos
How SpyCam works 07:01

Solved Problems 08:28
15. Quantitative Aptitude: Assessment of Knowledge
 · 1 test
Test 10:00
16. Logical Reasoning: Patterns: Series
1 video
The concept of series and solved problems 11:59
17. Logical Reasoning: Patterns: Coding and Decoding
1 video
The concept of coding and decoding 11:34
18. Logical Reasoning: Patterns: Analogy
1 video
The concept of Analogy and solved problems 06:43
19. Logical Reasoning: Patterns: Odd Man Out
1 video
The concept of odd man out and its problems 17:53
20. Logical Reasoning: Patterns: Visual Reasoning
2 videos
The Concept of Visual reasoning 07:03

Solved Problems 16:34
21. Logical Reasoning: Patterns: Calenders
2 videos
The concept of odd days 12:38

Solved problems 05:44
22. Logical Reasoning: Patterns: Clocks
2 videos
The concept of clocks 04:14

Solved problems 07:30
23. Logical Reasoning: Arrangements: Data Arrangements
3 videos
The concept of Data Arrangement 01:23

Solved Problems - Part 1 06:40

Solved Problems - Part 2 12:51
24. Logical Reasoning: Arrangements: Blood Relations
1 video
The Concept of Blood Relations and solved problems 08:09
25. Logical Reasoning: Arrangements: Direction Sense
1 video
The Concept of Direction sense and solved problems 07:46
26. Logical Reasoning: Arrangements: Cubes
3 videos
The Concept of solving cubes 02:55

Types of Cube problems 08:43

Solved Problems 05:37
27. Logical Reasoning: Reasoning: Data Sufficiency
2 videos
The Concept of data sufficiency 06:07

Solved Problems 10:27
28. Logical Reasoning: Reasoning: Venn Diagrams
1 video
The concept of Venn Diagrams and solved questions 12:02
29. Logical Reasoning: Reasoning: Syllogism
2 videos
The concept of Syllogism 15:52

Solved Problems 11:04
30. Logical Reasoning: Assessment of Knowledge
 · 1 test
Test 15:00
31. Verbal Aptitude: Pre-Assessment Test
 · 1 test
Test 15:00
32. Verbal Aptitude: Reading Comprehension
10 videos
Introduction to Reading Comprehension 16:50

RC passage-1: Question-1 10:35

RC passage-1: Question-2 02:47

RC passage-1: Question-3 01:35

RC passage-1: Question-4 02:16

RC passage-1: Question-5 03:14

RC passage-2: Question-1 07:13

RC passage-2: Question-2 01:05

RC passage-2: Question-3 01:56

RC passage-2: Question-4 01:39
33. Verbal Aptitude: Para-Jumbles
4 videos
The concept of Para-Jumbles 13:04

Para-Jumbles: Question-1 03:49

Para-Jumbles: Question-2 00:53

Para-Jumbles: Question-3 02:25
34. Verbal Aptitude: Sentence Completion
4 videos
The concept of Sentence Completion 19:25

Sentence Completion: Question-1 01:55

Sentence Completion: Question-2 01:28

Sentence Completion: Question-3 06:59
35. Verbal Aptitude: Sentence Correction
21 videos
Introduction to Sentence Correction 02:17

Articles 12:04

Comparison Error 02:17

Determiners 03:13

Modifier Error 07:34

Parallelism Error 03:03

Prepositional Error 08:22

Pronoun Antecedent Agreement Error 05:14

Subject-Verb agreement Error 09:12

Verb-Time Sequence Error 02:19

Sentence Correction: Question-1 03:04

Sentence Correction: Question-2 01:27

Sentence Correction: Question-3 01:13

Sentence Correction: Question-4 00:52

Sentence Correction: Question-5 00:55

Sentence Correction: Question-6 01:29

Sentence Correction: Question-7 01:15

Sentence Correction: Question-8 01:19

Sentence Correction: Question-9 01:30

Sentence Correction: Question-10 02:04

Sentence Correction: Question-11 02:02
36. Verbal Aptitude: Analogy
20 videos
Introduction to Analogy 14:31

Analogy: Question-1 01:26

Analogy: Question-2 01:24

Analogy: Question-3 00:59

Analogy: Question-4 00:57

Analogy: Question-5 00:36

Analogy: Question-6 01:26

Analogy: Question-7 01:13

Analogy: Question-8 03:10

Analogy: Question-9 01:58

Analogy: Question-10 01:53

Analogy: Question-11 02:06

Analogy: Question-12 02:35

Analogy: Question-13 00:44

Analogy: Question-14 02:29

Analogy: Question-15 00:49

Analogy: Question-16 01:44

Analogy: Question-17 01:24

Analogy: Question-18 01:04

Analogy: Question-19 03:29
37. Verbal Aptitude: Critical Reasoning
4 videos
Critical Reasoning 03:12

Critical Reasoning: Question-1 03:25

Critical Reasoning: Question-2 01:01

Critical Reasoning: Question-3 01:58
38. Verbal Aptitude: Post Assesment Test
 · 1 test
Test 15:00
39. Mock Aptitude Section
10 videos  · 1 test
Mock Test 15:00

Mock Test Analysis: Problem 1 02:13

Mock Test Analysis: Problem 2 02:03

Mock Test Analysis: Problem 3 00:44

Mock Test Analysis: Problem 4 01:20

Mock Test Analysis: Problem 5 01:57

Mock Test Analysis: Problem 6 01:40

Mock Test Analysis: Problem 7 01:53

Mock Test Analysis: Problem 8 01:02

Mock Test Analysis: Problem 9 01:01

Mock Test Analysis: Problem 10 01:33
40. Engineering Mathematics Section
1 video
Introduction to Engineering Maths 01:34
41. Engineering Mathematics: Mathematical Logic
3 videos  · 1 test
Concept of Mathematical Logic - I 18:50

Concept of Mathematical Logic - II 19:09

Concept of Mathematical Logic - III 18:21

Mathematical Logic - Test 10:00
42. Engineering Mathematics: Conditional Probability
3 videos
Conditional Probability Concept - I 18:16

Conditional Probability Concept - II 16:30

Conditional Probability Concept - III 13:57
43. Engineering Mathematics: Probability
2 videos
Concept of Probability - I 18:34

Concept of Probability - II 17:01
44. Engineering Mathematics: Mean, Median, Mode, SD
1 video
Mean, Median, Mode and Standard Deviation Concepts 17:16
45. Engineering Mathematics: Distributions
6 videos  · 1 test
Distributions Concepts -1 (I) 21:32

Distributions Concepts -1 (II) 23:47

Distributions Concepts -1 (III) 22:40

Distributions Concepts -2 38:08

Distributions Concepts -3 32:28

Distributions Concepts -4 38:52

Probability and Distribution Test 15:00
46. Engineering Mathematics: Set Theory and Algebra
6 videos  · 1 test
Set Theory & Algebra Concepts - 1 (I) 20:23

Set Theory & Algebra Concepts - 1 (II) 17:51

Set Theory & Algebra Concepts - 1 (III) 17:02

Set Theory & Algebra Concepts - 2 (I) 20:35

Set Theory & Algebra Concepts - 2 (II) 20:16

Set Theory & Algebra Concepts - 3 45:39

Set Theory Test 15:00
47. Engineering Mathematics: Combinatorics
4 videos  · 1 test
Concept of Combinatorics - 1 (I) 19:17

Concept of Combinatorics - 1 (II) 20:45

Concept of Combinatorics - 1 (III) 23:52

Concept of Combinatorics - 2 33:06

Combinatorics Test 15:00
48. Engineering Mathematics: Graph Theory
7 videos
Graph Theory Concepts - 1 (I) 17:43

Graph Theory Concepts - 1 (II) 14:24

Graph Theory Concepts - 1 (III) 14:43

Graph Theory Concepts - 2 (I) 20:12

Graph Theory Concepts - 2 (II) 19:35

Graph Theory Concepts - 2 (III) 21:26

Graph Theory Concepts - 2 (IV) 21:03
49. Engineering Mathematics: Linear Algebra
3 videos  · 1 test
Linear Algebra Concepts- 1 34:25

Linear Algebra Concepts- 2 28:37

Linear Algebra Concepts- 3 21:26

Linear Algebra Test 15:00
50. Engineering Mathematics: Numerical Methods
7 videos  · 1 test
Numerical Methods - 1 23:12

Numerical Methods - 2 (I) 18:28

Numerical Methods - 2 (II) 16:00

Numerical Methods - 2 (III) 19:46

Numerical Methods - 2 (IV) 18:53

Numerical Methods - 3 38:43

Numerical Methods - 4 35:24

Numerical Methods Test 15:00
51. Engineering Mathematics: Calculus
22 videos  · 1 test
Concepts in Calculus-1 (I) 21:48

Concepts in Calculus-1 (II) 19:53

Concepts in Calculus-1 (III) 20:44

Concepts in Calculus-2 29:50

Concepts in Calculus-3 (I) 19:55

Concepts in Calculus-3 (II) 24:32

Concepts in Calculus-4 (I) 15:53

Concepts in Calculus-4 (II) 14:55

Concepts in Calculus-4 (III) 15:10

Concepts in Calculus-5 20:46

Concepts in Calculus-6 (I) 19:21

Concepts in Calculus-6 (II) 21:34

Concepts in Calculus-6 (III) 13:41

Concepts in Calculus-7 34:20

Concepts in Calculus-8 26:03

Concepts in Calculus-9 09:42

Concepts in Calculus-10 32:32

Concepts in Calculus-11 07:29

Concepts in Calculus-12 18:15

Concepts in Calculus-13 18:19

Concepts in Calculus-14 06:38

Concepts in Calculus-15 03:32

Calculus Test 15:00
52. Engineering Mathematics: Differential Equations
9 videos  · 1 test
Linear and Non-linear Differential Equation 96:36

Applications of Differential Equation 40:43

Cauchy-Eular Differential Equation 25:25

Higher Order Differential Equation - I 20:15

Higher Order Differential Equation - II 21:48

Initial and Boundary value problems 11:10

Partial Differential Equation(Lagrange's Linear Equations) 29:45

Variation of Parameters and method of Undetermined Coefficients - I 20:52

Variation of Parameters and method of Undetermined Coefficients - II 20:05

Differential Equation Test 15:00
53. Engineering Mathematics: Transform Theory
8 videos  · 1 test
Fourier Transform - I 20:00

Fourier Transform - II 16:58

Fourier Transform - III 19:34

Laplace Transform 32:35

Laplace Transform : Solved Problems 22:44

Z Transform - I 19:56

Z Transform - II 23:39

Z Transform - III 19:58

Transform Theory Test 15:00
54. Engineering Mathematics: Complex Variables
3 videos
Concept of Complex Variable - I 20:18

Concept of Complex Variable - II 21:32

Concept of Complex Variable - III 30:37
55. Computer Science Concepts
1 video
Introduction to Section 00:54
56. Computer Science Concepts: Digital Logic Introduction
1 video  · 1 test
Introduction To Digital Logic 61:36

Test-1 10:00
57. Computer Science Concepts: Electronic Gate Logic
2 videos
Electronic Gate 20:53

Switching Algebra 32:41
58. Computer Science Concepts: Canonical Forms
3 videos
Canonical Forms 24:44

Karnaugh Maps - I 20:56

Karnaugh Maps - II 20:43
59. Computer Science Concepts: Understanding Karnaugh Maps
2 videos  · 1 test
Examples Of Karnaugh Maps - I 20:26

Examples Of Karnaugh Maps - II 24:06

Test-2 15:00
60. Computer Science Concepts: Logic Circuits Explained
3 videos
Combinational Logic Circuits - I 21:21

Combinational Logic Circuits - II 20:07

Combinational Logic Circuits - III 20:50
61. Computer Science Concepts: Looking Into Code Converters
3 videos  · 1 test
Code Converters - I 18:00

Code Converters - II 17:49

Code Converters - III 13:17

Test-3 15:00
62. Computer Science Concepts: Number Representation
1 video
Number Representation 45:42
63. Computer Science Concepts: Introduction To Computer Organization And Architecture
6 videos  · 2 tests
Computer Organization And Architecture 04:29

Functional Units of Computer 07:19

Instruction Set Architecture And Addressing Modes 13:58

ALU And Datapath 09:22

Control Units 20:10

Test-4 10:00

Test-5 10:00
64. Computer Science Concepts: Computer Memory
2 videos  · 2 tests
The Memory System 35:54

Test-6 05:00

Virtual Memory 19:44

Test-7 10:00
65. Computer Science Concepts: Memory Access Techniques
2 videos  · 1 test
Input/Output Organization 21:40

Direct Memory Access 22:07

Test-8 10:00
66. Computer Science Concepts: Pipelining
2 videos  · 2 tests
Pipelining 19:12

Test-9 15:00

Secondary Storage 17:40

Test-10 15:00
67. Computer Science Concepts: Data Structures Introduction
3 videos  · 1 test
Data Structures In C - I 19:09

Data Structures In C - II 23:41

Pointers 07:53

Test-11 15:00
68. Computer Science Concepts: Data Structures Explained
3 videos  · 1 test
Data Structures - I 18:29

Data Structures - II 19:59

Data Structures - III 15:25

Test-12 10:00
69. Computer Science Concepts: Stacks
1 video  · 1 test
Stacks 50:15

Test-13 10:00
70. Computer Science Concepts: Queues
2 videos  · 1 test
Queues - I 18:35

Queues - II 23:19

Test-14 10:00
71. Computer Science Concepts: Theory Of Computation
3 videos  · 1 test
Theory Of Computations 05:02

Finite Automata 08:25

Regular Expression 35:11

Test-15 15:00
72. Computer Science Concepts: Computation Techniques
4 videos  · 2 tests
DFA- Minimizing Techniques 11:02

NFA-Non deterministic Finite Automata 17:52

Moore And Mealy Machines 09:32

Family Of Languages 20:54

Test-16 10:00

Test-17 10:00
73. Computer Science Concepts: More on Computation Techniques
3 videos  · 1 test
CFG Simplification 17:16

Push Down Automata 13:57

Chomsky Hierarchy 13:27

Test-18 10:00
74. Computer Science Concepts: Turing Machines
2 videos  · 1 test
Turing Machines 23:46

Pumping Lemma 09:16

Test-19 10:00
75. Computer Science Concepts: Compilers And More
3 videos  · 1 test
Compiler Design 13:13

Lexical Anaylsis 22:45

Ambiguous Grammar 11:08

Test-20 10:00
76. Computer Science Concepts: Parsing Techniques
3 videos  · 1 test
Left Recursion And Left Factoring 08:07

Parser 04:30

LL(1) Parser 08:46

Test-21 15:00
77. Computer Science Concepts: LR Parser
1 video  · 1 test
LR Parser 24:04

Test-22 10:00
78. Computer Science Concepts: SLR Parser
3 videos  · 1 test
SLR Parse Table -I 19:25

SLR Parse Table -II 24:23

SLR Parse Table -III 13:31

Test-23 10:00
79. Computer Science Concepts: CLR(1) And LALR(1)
1 video  · 1 test
CLR(1) And LALR(1) 36:21

Test-24 10:00
80. Computer Science Concepts: Translation
2 videos  · 1 test
Syntax Directed Translation -I 22:07

Syntax Directed Translation -II 21:15

Test-25 10:00
81. Computer Science Concepts: Computer Environment
2 videos  · 1 test
Runtime Environment 14:25

Intermediate And Target Code Generation 11:20

Test-26 10:00
82. Computer Science Concepts: Code Optimization
3 videos
Code Optimization 13:03

Control Flow Graphs 15:47

Peephole Optimization 03:49
83. Computer Science Concepts: The Application Layer
2 videos
Application Layer 15:50

TCP/IP 29:34
84. Computer Science Concepts: DNS And Email
2 videos
Domain Name System 24:28

Email 26:25
85. Computer Science Concepts: Web Technologies
2 videos
FTP 14:48

WEB 39:48
86. Computer Science Concepts: Database Systems
2 videos  · 1 test
Introduction To Database Systems - I 20:14

Introduction To Database Systems - II 23:13

Test-27 15:00
87. Computer Science Concepts: Database Models
3 videos
Relational Models - I 16:18

Relational Models - II 20:39

Relational Models - III 16:03
88. Computer Science Concepts: RDBMS
3 videos
Relational Database System - I 20:00

Relational Database System - II 20:02

Relational Database System - III 18:23
89. Computer Science Concepts: Database Concepts Explained
4 videos
Database Concepts-1 (I) 21:24

Database Concepts-1 (II) 19:15

Database Concepts-1 (III) 14:46

Database Concepts-1 (IV) 15:29
90. Computer Science Concepts: More Database Concepts
5 videos
Database Concepts-2 (I) 20:36

Database Concepts-2 (II) 19:19

Database Concepts-2 (III) 15:13

Database Concepts-2 (IV) 14:21

Database Concepts-2 (V) 22:57
91. Computer Science Concepts: Introduction To Operating Systems
1 video
92. Computer Science Concepts: Operating Systems Concepts Explained
1 video
Operating Systems Concepts-1 38:29
93. Computer Science Concepts: More Operating Systems Concepts
4 videos
Operating Systems Concepts-2 (I) 18:37

Operating Systems Concepts-2 (II) 20:22

Operating Systems Concepts-2 (III) 21:36

Operating Systems Concepts-2 (IV) 18:20
94. Computer Science Concepts: Scheduling Concepts Explained
3 videos
Scheduling Concepts-1 (I) 22:39

Scheduling Concepts-1 (II) 17:12

Scheduling Concepts-1 (III) 20:32
95. Computer Science Concepts: More Scheduling Concepts
1 video
Scheduling Concepts-2 35:32
96. Computer Science Concepts: Deadlocks
4 videos
Deadlocks - I 19:58

Deadlocks - II 17:31

Deadlocks - III 15:47

Deadlocks - IV 15:51
97. Computer Science Concepts: Memory
4 videos
Memory Management - I 20:40

Memory Management - II 20:30

Memory Management - III 14:56

Memory Management - IV 13:58
98. Computer Science Concepts: Segmentation
2 videos
Segmentation - I 21:14

Segmentation - II 20:37
99. Computer Science Concepts: Client-Server
3 videos
Client-Server Model 06:10

Basics Of HTML And CSS 23:59

XML 11:02
100. Computer Science Concepts: Web Technology
 · 1 test
Test-28 15:00
101. Computer Science Concepts: Introduction To Algorithms
1 video
Algorithms Basics 21:58
102. Computer Science Concepts: Types Of Algorithms
3 videos  · 1 test
Worst And Average Cases 29:26

Master Theorem 12:20

Divide And Conquer 17:55

Test-30 20:00
103. Computer Science Concepts: Algorithm Designs
2 videos
Algorithm Design-Greedy Approach-1 20:55

Algorithm Design-Greedy Approach-2 18:08
104. Computer Science Concepts: Dynamic Programming
2 videos
Dynamic Programming-1 28:56

Dynamic Programming-2 31:26
105. Computer Science Concepts: Back Tracking
2 videos  · 1 test
Back Tracking 27:24

Graph Traversals 26:47

Test-31 10:00
106. Computer Science Concepts: Sorting
3 videos
Sorting -I 19:33

Sorting -II 16:31

Sorting -III 10:59
107. Computer Science Concepts: Sorting Techniques
1 video
Divide And Conquer Sorting Techniques 34:58
108. Computer Science Concepts: More Sorting Techniques
1 video  · 1 test
Heap Sort And Radix Sort 32:56

Test-32 10:00
109. Computer Science Concepts: Hashing
2 videos  · 1 test
Hashing 31:26

Complexity Classes 09:46

Test-33 15:00
110. Computer Science Concepts: Software Engineering
1 video  · 1 test
Software Engineering 36:08

Test-34 10:00
111. Mock Test-1
 · 1 test
Mock Test: part-1 20:00
112. Mock Test-2
 · 1 test
MockTest: part-2 25:00

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