CBSE Class 11 Computer Science Python Modules Notes PDF – Math, Random & Statistics Modules with Examples
Class 11 · Computer Science
CBSE Class 11 Computer Science – Introduction to Python Modules Handwritten Notes
Understand the concept of Python Modules with these handwritten notes prepared according to the latest CBSE Class 11 Computer Science syllabus. These notes explain how to import modules, use built-in Python libraries, and apply important mathematical, random number generation, and statistical functions through simple explanations, tables, and practical programs.
Topics Covered
- Introduction to Python Modules
- Why Modules are Used in Python
- Importing Modules using
import - Importing Specific Members using
from ... import ... - Math Module
- math.pi
- math.e
- math.sqrt()
- math.ceil()
- math.floor()
- math.pow()
- math.fabs()
- math.sin()
- math.cos()
- math.tan()
- Random Module
- random.random()
- random.randint()
- random.randrange()
- Statistics Module
- statistics.mean()
- statistics.median()
- statistics.mode()
- Practical Programs Using Math, Random and Statistics Modules
- Important Notes, Key Points and Exam Tips
Highlights of These Notes
- Prepared strictly according to the latest CBSE Class 11 Computer Science syllabus.
- Colorful handwritten notes for easy understanding and quick revision.
- Complete explanation of module importing techniques.
- Detailed tables of important functions with syntax, examples, and outputs.
- Practice-oriented programs based on Math, Random, and Statistics modules.
- Ideal for Unit Tests, Half-Yearly, Annual Exams, Practicals, and Viva.
Who Should Download?
- CBSE Class 11 Computer Science students
- Python beginners learning built-in modules
- Students preparing for school examinations
- Students preparing for practical exams and viva
- Teachers looking for classroom-ready Python study material
Learning Outcomes
After studying these notes, students will be able to import Python modules efficiently, use the Math, Random, and Statistics modules in real-world programs, perform mathematical calculations, generate random values, calculate statistical measures, and write modular, reusable Python programs with confidence.
Download these free handwritten Python Modules notes and explore more CBSE Computer Science notes, worksheets, practical programs, viva questions, sample papers, and coding resources only on CodeStepAcademy.in.