E-commerce 2025 question paper

All Important questions and solutions from unit-1

Lecture-2 Time and Space complexity

Introduction of data structure and algorithm

Unit-2 Part-4 Floating point representation in computer memory

Unit-2 part-3 Representation of Integers in computer memory

Unit-2 Part-II Typed vs Typeless programming language and different kinds of data in real world

Unit-II part-1 Introduction to programming language

Unit-1 Part-II Problem solving techniques

Unit-1 Part -1 Problem solving techniques

Unit-3 Nlp stages and learning in AI complete in a single go

Lec-11 Constraint Satisfaction in artificial intelligence

Lec-10 Hill climbing in Artificial intelligence with its problems

Lec-9 A*Algorithm in Artificial intelligence

Lec-8 Best First search algorithm in Artificial intelligence

Lec-7 Terminologies of search algorithm, Difference between informed and uninformed search in AI

Lec -6 Production system in AI

Lec-5 Problem Reduction in Artificial intelligence

Lec-4 State space representation in AI

Lecture 3 Criteria for success in AI

Lecture -2 Importance of AI and Related fields of AI

Lecture-1 Introduction to Artificial intelligence

Unit-4 All normal forms in just one video in DBMS

Lecture- 9 Database schema and instances in dbms

Lecture -8 Three level architecture of database system

Lecture -7 Role of DBA, Application programmer , DA , End users in DBMS

lecture 6 DBMS languages

lec 5 DBMS ,Its component , advantages and disadvantages

lec 4 Components of database system

lec 3 Database approach with its characteristics ,advantages and disadvantages in dbms

lec 2 File based approach in dbms

lec 1 What is Data ,Information, Records ,Files | DBMS series

Msc Ist semester MDU , All subjects question paper

lec 16 Encoding in computer network Unipolar, Polar and Bipolar

lec 15 Layered Architecture in computer network

Lec 14 Baseband and Broadband transmission in computer network

Lec 13 Wired and Wireless network in Computer network| Guided vs Unguided network

lecture -12 Difference between OSI and TCP/IP Model in computer networks

Lec -11 What is TCP/IP model ? in computer network

lecture 10 OSI model in computer network

Lecture - 9 Technique used for Digital to analog Conversion| ASK,FSK,PSK in DCN |

lecture-7 Difference between FDM and TDM in computer network

Lecture -8 Modulation in computer network | Modulation techniques for analog to digital conversion

Lecture 6 Wavelength division multiplexing in DCN

lecture-5 Time Division multiplexing in DCN

Lecture 4 Multiplexing |Frequency division multiplexing in DCN

Block Diagram of Register transfer language in computer architecture

lecture-3 Analog and Digital signals in data communication and networking

Lecture 2 Synchronous and Asynchronous transmission in DCN

lecture -1Data communication in networking|components of data communication

Unit 2 Software Engineering important last year questions

Unit-1 last year questions with solutions of software engineering

Binary Number system

python practicals

Introduction to scratch

How to use Smudge tool in mt paint

How to insert image on webpage

mt paint Image editing application lab Activity

AI , Heuristic search, Best First search . Previous year questions of AI with solution

Class 6th Lab Activity 1