Computer Science

10th CBSE Information Technology 2024-25 Time: 2 hours M.M.: 50 Class: 10th CBSE Date: 18/03/2025 Note: Please check that this question paper contains 23 printed pages. Please check that this question paper contains 21 questions. Q.P. Code given on the right hand side of the question paper should be written on …

10th Class CBSE Board Artificial Intelligence Pre-board Test II (2024-25): St. Margaret Sr. Sec. School, Prashant Vihar, Sector 14, Rohini, Delhi-85 India School Name: St. Margaret Sr. Sec. School, D-BLOCK, Prashant Vihar, Sector 14, Rohini, New Delhi 110085 India Class: 10th Standard (CBSE) – Pre-board 2024-25 Subject: Artificial Intelligence (Computer Science) 417 Time …

10th Artificial Intelligence Pre-board Test (2024-25): St. Margaret Sr. Sec. School, Prashant Vihar, Sector 14, Rohini, Delhi-85 India School Name: St. Margaret Sr. Sec. School, D-BLOCK, Prashant Vihar, Sector 14, Rohini, New Delhi 110085 India Class: 10th Standard (CBSE) – Pre-board 2024-25 Subject: Artificial Intelligence (Computer Science) 417 Time Duration: 02 Hours Maximum Marks: …

CBSE Class 9 Computer Applications Syllabus 2024: The syllabus consists of four units: (i) Basics of Information Technology (ii) Cyber safety (iii) Office Tools (iv) Lab Exercises. Exam Structure: CBSE Class 9 Computer Applications Syllabus 2024 Unit Name Marks 1 Basics of Information Technology 20 2 Cyber Safety 15 3 Office …

Chapter Name: Flow of Control [Chapter 04] Class: 11th Subject: Computer Science 4.1 Decision Making & Branching: Ch 04 – Flow 0f Control Flow of Control: Decision making is about deciding the order of execution of statements based on certain conditions. Decision structures evaluate multiple expressions which produce TRUE or FALSE …

Chapter Name: Data Handling [Chapter 03] Class: 11th Subject: Computer Science 3.1 Data Types in Python: Ch 03 – Data Handling Data Handling: Python has Two data types: Primitive Data Type (Numbers, String) Collection Data Type (List, Tuple, Set, Dictionary) 1. Primitive Data Types: a. Numbers: Number data types store …

Chapter Name: Dictionary in Python [Chapter 08] Class: 11th Subject: Computer Science 9.1 Introduction: Dictionary in Python Definition – Dictionary in Python: Dictionary in Python is a collection of elements which is unordered, changeable and indexed. Dictionary has keys and values. Doesn’t have index for values. Keys work as indexes. …

Chapter Name: Tuple in Python [Chapter 08] Class: 11th Subject: Computer Science 8.1 INTRODUCTION: Tuple in Python Tuple is a collection of elements which is ordered and unchangeable (Immutable). Immutable means you cannot change elements of a tuple in place. Allows duplicate members. Consists the values of any type, separated …

Chapter Name: List in Python [Chapter 07] Class: 11th Subject: Computer Science 7.1 Introduction: List in Python List is a collection of elements which is ordered and changeable (mutable). Allows duplicate values. A list contains items separated by commas and enclosed within square brackets ([ ]). All items belonging to …

Chapter Name: String in Python [Chapter 06] Class: 11th Subject: Computer Science 6.1 Introduction: String in Python Definition – String in Python: Sequence of characters enclosed in single, double or triple quotation marks. Basic of Strings: Strings are immutable in python. It means it is unchangeable. At the same memory …