Class 11-12

Class 11 Computer Science

BSEB 100-Day Study Plan
Notes, MCQs, and Solutions

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Class 12 Computer Science

Advanced Topics & Practical Guide
Board Exam Preparation

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Syllabus

Class 11 and Class 12 Computer Science Syllabus Class 11 Computer Science Syllabus (Integrated with STET & BPSC Basics) Unit 1: Computer Fundamentals Introduction to Computers and Generations Functional Components …

Day 69: Augmented and Virtual Reality (AR & VR) – Concepts, Features, and Applications | Class 11, Chapter 7

Day 69 – Augmented and Virtual Reality (AR & VR) Class 11 Computer Science – Chapter 7 What is Augmented Reality (AR)? (Augmented Reality (AR) क्या है?) Augmented Reality (AR) is a technology that overlays digital elements like images, …

Day 68: Internet of Things (IoT) – Components, Working, and Applications | Class 11, Chapter 7

Day 68 – Internet of Things (IoT) Class 11 Computer Science – Chapter 7 What is the Internet of Things (IoT)? (Internet of Things (IoT) क्या है?) The Internet of Things (IoT) refers to a network of physical devices connected to the internet…

Day 67: Blockchain Basics – Concepts, Components, and Applications | Class 11, Chapter 7

Day 67 – Blockchain Basics Class 11 Computer Science – Chapter 7 What is Blockchain? (Blockchain क्या है?) Blockchain is a decentralized, distributed ledger technology that records transactions across multiple computers in a secure and immu…

Day 66: Big Data Basics – Characteristics, Tools, and Applications | Class 11, Chapter 7

Day 66 – Big Data Basics Class 11 Computer Science – Chapter 7 What is Big Data? (Big Data क्या है?) Big Data refers to extremely large datasets that cannot be managed, processed, or analyzed using traditional methods. Big Data अत्यधिक…

Day 65: Machine Learning – Types, Techniques, and Applications | Class 11, Chapter 7

Day 65 – Machine Learning Basics Class 11 Computer Science – Chapter 7 What is Machine Learning (ML)? (Machine Learning क्या है?) Machine Learning (ML) is a subset of Artificial Intelligence that enables machines to learn from data and impr…

Day 64: Artificial Intelligence (AI) Basics – Concepts, Goals, and Applications | Class 11, Chapter 7

Day 64 – Artificial Intelligence Basics Class 11 Computer Science – Chapter 7 What is Artificial Intelligence (AI)? (Artificial Intelligence क्या है?) Artificial Intelligence (AI) is the branch of computer science that focuses on creating s…

Day 63: NoSQL Databases – Features, Types, and Applications | Class 11, Chapter 6

Day 63 – Introduction to NoSQL Databases Class 11 Computer Science – Chapter 6 What are NoSQL Databases? (NoSQL डेटाबेस क्या हैं?) NoSQL (Not Only SQL) databases are non-relational databases designed to handle large amounts of unstructur…

Day 62: Indexing and Query Optimization in SQL | Class 11, Chapter 6

Day 62 – Indexing and Optimization in SQL Class 11 Computer Science – Chapter 6 What is Indexing in SQL? (SQL में Indexing क्या है?) Indexing in SQL is a data structure technique that improves the speed of data retrieval operations on a …

Day 61: Database Security – Concepts, Threats, and Measures | Class 11, Chapter 6

Day 61 – Database Security Class 11 Computer Science – Chapter 6 What is Database Security? (Database Security क्या है?) Database security refers to protecting a database from unauthorized access, misuse, or threats. It ensures data integri…

Day 60: Transaction Management in SQL | Class 11, Chapter 6

Day 60 – Transaction Management in SQL Class 11 Computer Science – Chapter 6 What is Transaction Management in SQL? (SQL में Transaction Management क्या है?) Transaction management in SQL refers to managing a sequence of operations execu…

Day 59: Understanding Normalization in SQL | Class 11, Chapter 6

Day 59 – Normalization in SQL Class 11 Computer Science – Chapter 6 What is Normalization in SQL? (SQL में Normalization क्या है?) Normalization in SQL is the process of organizing data in a database to reduce redundancy and improve data in…

Day 58: Joins in SQL – Inner, Outer, and Cross Joins with Examples | Class 11, Chapter 6

Day 58 – Joins in SQL: Inner, Outer, and Cross Joins Class 11 Computer Science – Chapter 6 What are Joins in SQL? (SQL में Joins क्या हैं?) Joins in SQL allow us to combine rows from two or more tables based on a related column. They help i…

Day 57: SQL Queries – Select, Where, and Group By Clauses | Class 11, Chapter 6

Day 57 – SQL Queries: Select, Where, and Group By Class 11 Computer Science – Chapter 6 Introduction to SQL Queries (SQL Queries का परिचय) SQL queries are used to interact with the database to retrieve, filter, and aggregate data. Commonly …

Day 56: SQL Basics – Create, Insert, Update, Delete Commands | Class 11, Chapter 6

Day 56 – SQL Basics: Create, Insert, Update, Delete Class 11 Computer Science – Chapter 6 What is SQL? (SQL क्या है?) SQL (Structured Query Language) is a standard language used to interact with and manage relational databases. It allows us…