class.xi-cs // Computer Science (083)

class.xi-cs.index — VM-LEARNING // track_02 21_chapters

root@vm-learning~$openclass.xi --track=cs

subject:Computer Science code:083 units:3 · systems + programming + society chapters:21 · 6 + 14 + 1 session:2026 — 27

<class.xi/> COMPUTER_SCIENCE

// Three-unit syllabus: computer systems and organisation, computational thinking with Python, and society-law-ethics.

◆unit_01 — computer systems

UNIT 1 — Computer Systems & Organisation

// 6 chapters · hardware · software · boolean · number systems · encoding

unit_01 · ch_01

Basic Computer Organisation

Hardware · Software · CPU · Memory

ch_1_1[ open ] →

unit_01 · ch_02

Types of Software

System Software · Programming Tools · Application Software

ch_1_2[ open ] →

unit_01 · ch_03

Operating System

Functions · User Interfaces · Types · Boot

ch_1_3[ open ] →

unit_01 · ch_04

Boolean Logic

Gates · Truth Tables · De Morgan's Laws · Logic Circuits

ch_1_4[ open ] →

unit_01 · ch_05

Number Systems

Binary · Octal · Decimal · Hexadecimal · Conversions

ch_1_5[ open ] →

unit_01 · ch_06

Encoding Schemes

ASCII · ISCII · Unicode · UTF-8 · UTF-32

ch_1_6[ open ] →

◆unit_02 — python programming

UNIT 2 — Computational Thinking & Programming

// 14 chapters · problem-solving → python basics → loops → strings → collections → modules

unit_02 · ch_07

Introduction to Problem Solving

Steps · Algorithms · Flowcharts · Pseudocode · Decomposition

ch_2_1[ open ] →

unit_02 · ch_08

Getting Started with Python

Python basics · Execution modes · Tokens · Variables · Comments

ch_2_2[ open ] →

unit_02 · ch_09

Python Data Types

Numbers · Booleans · Sequences · Dictionaries · None · Mutable vs Immutable

ch_2_3[ open ] →

unit_02 · ch_10

Python Operators

Arithmetic · Relational · Logical · Assignment · Identity · Membership

ch_2_4[ open ] →

unit_02 · ch_11

Expressions, Statements, Type Conversion & I/O

Expression · Statement · Precedence · Type casting · input() · print()

ch_2_5[ open ] →

unit_02 · ch_12

Errors in Python

Syntax Errors · Run-time Errors · Logical Errors · Debugging

ch_2_6[ open ] →

unit_02 · ch_13

Flow of Control — Introduction

Sequential · Conditional · Iterative · The role of indentation

ch_2_7[ open ] →

unit_02 · ch_14

Conditional Statements

if · if-else · if-elif-else · Nested if · Flowcharts · Worked Programs

ch_2_8[ open ] →

unit_02 · ch_15

Iterative Statements (Loops)

for · while · range() · break · continue · nested loops · suggested programs

ch_2_9[ open ] →

unit_02 · ch_16

Strings

Creation · Indexing · Slicing · Traversal · Methods

ch_2_10[ open ] →

unit_02 · ch_17

Lists

Creation · Indexing · Slicing · Methods · Nested lists · Worked Programs

ch_2_11[ open ] →

unit_02 · ch_18

Tuples

Creation · Indexing · Unpacking · Built-ins · Nested Tuples

ch_2_12[ open ] →

unit_02 · ch_19

Dictionaries

Key · Value · Access · Mutability · Traversal · Methods

ch_2_13[ open ] →

unit_02 · ch_20

Introduction to Python Modules

import · from · math · random · statistics

ch_2_14[ open ] →

◆unit_03 — society, law, ethics

UNIT 3 — Society, Law & Ethics

// 1 chapter · digital footprints · cyber crime · IT Act

unit_03 · ch_21

Society, Law and Ethics

Digital Footprints · Netiquette · IPR · Cyber Crime · Malware · E-waste · IT Act

ch_3_1[ open ] →

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