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📘 Welcome to Concept Zone – Learn Computer Science the Smart Way!

This channel is dedicated to teaching Computer Science concepts in a clear, detailed, and easy-to-understand manner. Whether you are a school student, college student, beginner, or competitive exam aspirant, this channel will help you build strong fundamentals and boost your problem-solving skills.

🔹 I explain core Computer Science subjects from scratch to advanced level, focusing on conceptual clarity, real-world examples, and exam-oriented explanations.
🔹 I regularly upload MCQ Shorts that sharpen your thinking, improve accuracy, and increase your knowledge in just a few seconds.

🎯 Who Is This Channel For?

✅ BCA / BSc CS / MCA / Engineering Students
✅ Competitive Exam Aspirants (GATE, TCS, Wipro, Infosys, etc.)
✅ Beginners in Programming & CS
✅ Anyone who wants strong CS fundamentals

📢 Subscribe and learn Computer Science step by step with clarity and confidence!

Videos

1:12:10

CIL Management Trainee MT System 2020 Paper Solution | Reasoning & Aptitude| Previous Year Questions

225 views

4mo ago

1:02:38

BDL Management Trainee CS Paper Solution | Part 3 | 50 Technical Questions Explained | 11 Jan 2026

14 views

4mo ago

39:48

BDL Management Trainee CS Paper Solution | Part 2 | 50 Technical Questions Explained 🔥| 11 Jan 2026

18 views

4mo ago

29:18

BDL Management Trainee CS Paper Solution Part 1 | Aptitude, Reasoning & English | 11 Jan 2026

18 views

4mo ago

47:00

BEL Probationary Engineer 2025 Paper Analysis🔥Part 3 | Technical Questions Solved | 25 Dec 2025 Exam

13 views

5mo ago

46:27

BEL Probationary Engineer 2025 Paper Analysis🔥Part 2 | Technical Questions Solved | 25 Dec 2025 Exam

21 views

6mo ago

11:05

Stored Procedures in SQL Expained 🔥| IN, OUT, INOUT Parameters with Examples | SQL Tutorial

44 views

6mo ago

27:56

BEL Probationary Engineer 2025 Paper Analysis 🔥 | Aptitude & Reasoning (Part 1) | 25 Dec 2025 Exam

19 views

6mo ago

7:44

CROSS JOIN & SELF JOIN in SQL Explained 🔥| Cartesian Product, Aliases & Real Examples | SQL Tutorial

17 views

7mo ago

9:17

SQL JOINs Explained with Coding🔥| INNER, LEFT, RIGHT & FULL JOIN with Real Examples | SQL Tutorial

12 views

7mo ago

16:12

WHERE Clause in SQL Explained with Coding 🔥 | AND, OR, BETWEEN, IN, LIKE, NULL | SQL Tutorial

10 views

7mo ago

6:58

DISTINCT in SQL Explained with Coding🔥| Remove Duplicates, COUNT(DISTINCT) & Examples | SQL Tutorial

68 views

7mo ago

4:46

LIMIT Clause in SQL Explained with Coding 🔥 | LIMIT, OFFSET | SQL Tutorial for beginners

23 views

7mo ago

8:33

ORDER BY Clause in SQL Explained with Coding 🔥 | ASC, DESC, Multiple Columns, WHERE & GROUP BY

19 views

7mo ago

8:21

GROUP BY in SQL Explained with Coding🔥 | WHERE vs HAVING | SQL Tutorial for Beginners with Examples

52 views

7mo ago

9:03

Aggregate Functions in SQL | COUNT, SUM, AVG, MIN, MAX Explained with Examples | Beginner Friendly

22 views

7mo ago

4:27

UPDATE Command in SQL (MySQL) | DML Explained with Examples | Modify Data Safely | Beginner Friendly

27 views

7mo ago

7:01

INSERT Command in SQL Explained in Detail 🔥| Complete Explanation with Examples | DML SQL Tutorial

35 views

8mo ago

6:39

C Program to Reverse a Number | While Loop Explained Step by Step in VS Code | Step-by-Step Tutorial

1 view

8mo ago

9:36

DROP Command in SQL Explained in Detail 🔥 | DROP TABLE, VIEW, INDEX & TRIGGER | DDL Commands

13 views

8mo ago

7:43

ALTER Command in SQL Explained in Detail | ADD, MODIFY, DROP, RENAME & Constraints with Examples

24 views

8mo ago

12:11

TRUNCATE in SQL Explained | DDL Command | AUTO_INCREMENT Reset | Foreign Key & Trigger Behavior

20 views

8mo ago

12:46

CREATE TABLE in SQL Explained in Depth | DDL Command | Constraints | Examples | DBMS Tutorial

32 views

8mo ago

6:48

Three Schema Architecture in DBMS Explained | External, Conceptual, Internal Level Data Independence

11 views

8mo ago

5:44

C Program to Swap Two Values Using Pointers | Call by Reference | Step-by-Step Tutorial

12 views

8mo ago

6:53

C Program to Find the Maximum Among Three Numbers | If-Else Explained | Step-by-Step Tutorial

7 views

8mo ago

4:36

C Program to Check Vowel or Consonant | Step-by-Step Explanation | Beginner Tutorial

3 views

8mo ago

5:08

C Program to Find Maximum Between Two Numbers | Step-by-Step Explanation | Beginner Tutorial

10 views

8mo ago

5:30

C Program to Check Positive, Negative, or Zero | If-Else Explained | Step-by-Step Explanation

9 views

8mo ago

7:56

C Program to Check Even or Odd | Modulus (%) & Bitwise AND (&) Explained | Beginner Tutorial

9 views

8mo ago