B.Tech In CSE subjects: Know What All The Subjects Are

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Btech In CSE: Know What All The Subjects Are

HThe Department of Computer Science and engineering teaches various subjects that are of great importance to the student. These subjects include basic information about hardware, software, networking, etc. In this article, we will discuss some of the popular courses in CSE.

Btech In CSE: Know What All The Subjects Are
Btech In CSE: Know What All The Subjects Are


Computer Science and Engineering is one of the most popular and sought-after courses among engineering aspirants. The course offers a perfect blend of theoretical and practical knowledge, thereby providing students with the skills required to succeed in the industry.

B.Tech in Computer Science and Engineering is a 4-year undergraduate program that is divided into 8 semesters. The course curriculum is designed in such a way that it covers all the important aspects of computer science and engineering.

Some of the subjects covered in the B.Tech in CSE course are:

  1. Programming Languages: C, C++, Java, Python, etc.
  2. Database Management Systems: MySQL, Oracle, SQL Server, etc.
  3. Data Structures & Algorithms: Array, Linked List, Stack, Queue, Tree, etc.
  4. Operating Systems: Windows, Linux, UNIX, etc.
  5. Computer Networks: LAN, WAN, MAN, etc.
  6. Web Technologies: HTML, CSS, JavaScript, PHP, etc.

Software Engineering: Requirement gathering & analysis, software design & development, testing & maintenance

Core Subjects in CSE


Advanced Programming

Data Structures and Algorithms

Databases and SQL

Operating Systems

Network Security

Core Subjects in CSE

As a student of Computer Science Engineering, you will study a variety of core subjects. These subjects will give you a strong foundation in the field of computer science and engineering. Here is a list of some of the core subjects that you will study as a part of your BTech degree in CSE:

  1. Programming Languages: You will learn about different programming languages like C, C++, Java, etc. and their applications in computer science.
  2. Data Structures: This subject deals with the different ways in which data can be organized for efficient storage and retrieval.
  3. Algorithms: Algorithms are the heart of computer science. You will learn about different algorithms and their applications in various fields of computer science.
  4. Operating Systems: You will learn about different types of operating systems and their working principles.
  5. Databases: Databases are used to store large amounts of data efficiently. You will learn about different database management systems and their applications in computer science.


If you’re studying computer science, you’ll need to know how to program. This subject will teach you the basics of programming, and you’ll learn how to write code for different applications. You’ll also learn about algorithms and data structures, which are used to create and optimize programs.

  • CIS 112 Introduction to Programming – Java (3 Credits)
  • CIS 120 Introduction to Computers and Applications (2 Credits)
  • CIS 123 Computer Organization I (3 Credits)
  • CIS 124 Computer Organization II (3 Credits)
  • CIS 126 Programming Fundamentals I (4 Credits)
  • CIS 127 Programming Fundamentals II (4 Credits)

Advanced Programming

If you’re planning on pursuing a Btech in CSE, it’s important to know what all the subjects are. In this blog post, we’ll be taking a look at the subject of Advanced Programming. This subject is all about learning how to program in a more advanced way. You’ll learn about different programming languages and how to use them effectively. You’ll also learn about different software development techniques and how to apply them in real-world situations. So, by the end of this course, you should be able to develop your own programs and applications.

Data Structures and Algorithms

As a computer science student, you will be expected to study and understand data structures and algorithms. This subject is often considered one of the most difficult in computer science, but it is also one of the most important. A strong understanding of data structures and algorithms is essential for any computer science professional, and it is a good idea to start learning about them early on in your studies. So, In this blog post, we will take a look at what data structures and algorithms are and how they are used in computer science.

Data structures are ways of storing and organizing data so that it can be accessed efficiently. There are many different types of data structures, each with its own advantages and disadvantages. Some common examples of data structures include arrays, linked lists, trees, and hash tables. Algorithms are sets of instructions for solving problems or accomplishing tasks. So,  Like data structures, there are many different types of algorithms, each with its own strengths and weaknesses. So, some common algorithm types include search algorithms, sorting algorithms, and graph algorithms.

Computer science students need to be able to understand and use both data structures and algorithms effectively. So, the data structures are used to store and organize data, while algorithms are used to solve problems or accomplish tasks.

Databases and SQL

Btech in CSE is a four-year course which includes various subjects like programming, mathematics, computer science and engineering. One of the subjects in the fourth year is databases and SQL. This is a very important subject for students who want to pursue their career in software development or database administration. This subject deals with various concepts like data modelling, data mining, data warehousing, etc. It also covers topics like SQL programming and the designing of databases. So, in this post, we have listed some of the best books to learn databases and SQL.

Best Books to Learn Databases and SQL

This book is one of the best books for beginners who are doing their Btech in CSE. It uses simple language to explain each topic and builds on it later. So, It discusses various topics like Relational Databases, SQL, Data modelling and much more. Some of the important topics covered in this book are:

Data Modeling – Structured Query Language – A brief overview of Data Warehouses – Normalization – Entity Relationship Diagrams (ERD) – Database Management Systems – SQL Server 2005 Express Edition.

If you want to get a thorough understanding of data modelling, then this book is a must-read. SQL in 10 Minutes – A Crash course; this is another great book to learn SQL in 10 minutes. It is a perfect book for those who want a quick understanding of SQL without much fuss. 

The topics covered are: Introduction to SQL – Data types – Punctuation – Statement syntax and statements – Data Manipulation Language (DML) statements, and much more. If you want to get a quick understanding of SQL, then this is the best book for you. However, SQL practice ProblemsThis book contains 100+ SQL Quizzes, exercises and practice problems that will help you learn and master the basics of SQL in no time at all. 

The Topics covered are: Introduction to SQLQuerying DataJoining tables creating ViewsAdvanced.

Operating Systems

Operating systems are the software that manages all the other software and hardware on a computer. Therefore, they provide the basic foundation for running programs and performing basic tasks on a computer.

There are many different types of operating systems, but some of the most popular ones include Windows, macOS, and Linux. Each operating system has its own strengths and weaknesses, so it’s important to choose one that will be a good fit for your needs.

If you’re interested in pursuing a career in computer science, it’s important to have a strong understanding of operating systems. In this blog post, we’ll give you an overview of some of the most important topics related to operating systems. So, We’ll also provide some resources that you can use to further your understanding of this subject.

Network Security

As a computer science engineer, you will be responsible for developing and maintaining the security of computer networks. So, in this blog section, we will take a closer look at some of the topics you will need to study in order to become a network security expert.

First, let’s start with an overview of network security. Network security is the practice of protecting your computer network from unauthorized access or theft. There are many different types of attacks that can be used to compromise a network, but the most common are viruses, worms, and Trojan horses. So, to protect your network from these threats, you will need to implement security measures such as firewalls and intrusion detection systems.

In addition to protecting your network from external threats, you will also need to be concerned about internal threats. So, employees who have access to your network can pose a serious security risk if they are not properly trained in security procedures. To mitigate this risk, you should consider implementing user authentication and data encryption.

Finally, you should also be aware of the legal aspects of network security. The law requires that certain types of data be protected from disclosure, and you could be held liable if your network is breached and sensitive information is leaked. So, To avoid this risk, you.

Penetration Testing (Ethical Hacking)

As a Computer Science student, you will learn a variety of programming languages and tools that can be used to find security vulnerabilities in systems. Penetration testing, also known as ethical hacking, is a field that uses these skills to test the security of systems by trying to break into them.

Penetration testers work with organizations to help them find and fix security holes before attackers can exploit them. However, They use their knowledge of hacking techniques to bypass security measures and gain access to sensitive data. Once they have access, they will try to escalate their privileges and gain control of the system.

Penetration testers must have strong technical skills and a good understanding of security principles. However, they must be able to think like an attacker and identify weaknesses that could be exploited.

However, If you are interested in a career in penetration testing, then a Btech in CSE is a good place to start. So, you will learn the skills and knowledge that you need to pursue this exciting field.

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Btech in CSE is an excellent field of study for those interested in computer science. The curriculum is designed to give students a strong foundation in the CSE subject, and the coursework is challenging yet rewarding. However, If you are looking for a career in computer science, B. Tech in CSE is a great choice.