🧠 Overview Computer Architecture defines the design behaviors visible to software—Instruction Set Architecture (ISA), addressing modes, data types, and functional performance optimizations Computer Organization (Microarchitecture) covers how the architecture is implemented: CPU datapaths, control logic, memory subsystems, I/O controllers, and control signals ⚙️ Key Components …
Read MoreUnit – 1: Digital Logic
1. Data and number systems;Binary, Octal and Hexa decimal representation and their conversions ;BCD,ASCII, EBDIC, Gray codes and their conversions; Signed binary number representation with 1’s and 2’s complement methods,Binary arithmetic. Venn diagram, Boolean algebra; Various Logic gates-their truth tables and circuits; Representation in SOP …
Read MoreClass 11 BSEB: Unit-1: Computer Fundamentals
बिलकुल! नीचे दिए गए विषयों को English और Hindi दोनों में समझाया गया है: 🔷 1. Evolution of Computers | कंप्यूटर का विकास English:The evolution of computers refers to the development from early mechanical machines to today’s modern digital systems. Computers have evolved through five …
Read MoreClass 12: Unit-1 – Programming in C++
Sure! Here’s a bilingual explanation (Hindi + English) of each concept related to Structures from your image — with examples where needed: 📘 Structures in C (स्ट्रक्चर इन C) A structure is a user-defined data type used to group related data types together. Structure एक …
Read MoreClass 12: Unit-2: Data Structure
A data structure is a specific way to organize and store data in a computer’s memory to enable efficient access and manipulation. डेटा संरचना कंप्यूटर की मेमोरी में डेटा को व्यवस्थित और संग्रहीत करने का एक विशिष्ट तरीका है 1. Arrays: One and Two Dimensional English: Arrays …
Read MoreClass 12: Unit – 3: Databases and SQL
🗂️ डेटाबेस (Database) क्या होता है? डेटाबेस एक ऐसा सिस्टम होता है जहाँ डेटा (जानकारी) को व्यवस्थित तरीके से संग्रहीत किया जाता है ताकि उसे आसानी से एक्सेस, मैनेज और अपडेट किया जा सके। उदाहरण के लिए: डेटाबेस के प्रकार: 💻 SQL क्या है? SQL …
Read MoreClass 12: Unit -4: Boolean Algebra
✳️ Boolean Algebra (बूलियन बीजगणित) ✅ Definition (परिभाषा) English:Boolean Algebra is a mathematical system for the manipulation of variables that have two possible values: True (1) and False (0).Hindi:बूलियन बीजगणित एक गणितीय प्रणाली है जिसमें वेरिएबल के दो ही मान होते हैं: सत्य (1) और …
Read MoreClass 12: Unit 5- Communication and Network Concepts
बिलकुल! नीचे “Communication and Network Concepts” का सरल हिंदी में विवरण दिया गया है, जिसे छात्र और शुरुआती लोग आसानी से समझ सकते हैं: 📡 संचार और नेटवर्क की अवधारणाएँ (Communication and Network Concepts) 1. संचार (Communication) क्या होता है? संचार का अर्थ है दो …
Read MoreClass 11: UNIT-2: Programming Methodology
Programming Methodology in C++ (In English and Hindi) English:Programming methodology in C++ refers to the approaches, techniques, and principles that programmers follow to develop software effectively. C++ is a multi-paradigm programming language, meaning it supports procedural programming, object-oriented programming (OOP), and generic programming. Understanding and …
Read MoreClass 12: Project and Practical Work
Practical File Computer Science Practical File Submitted By: ________________________ Class: ____________ Roll No: ____________ Session: ____________ 🔹 Step 1: Certificate 🔹 Step 2: Acknowledgement 🔹 Step 3: Index S. No. Program Title Language Page No. 1 Linear Search in Array C++ 1 2 Binary Search …
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