JNTUK R19 3-2 MEFA Material/Notes PDF Download

Students those who are studying JNTUK R19 CSE, Civil Branch, Can Download Unit wise R19 3-2 Managerial Economics and Financial Accountancy (MEFA) Material PDFs below.

JNTUK R19 3-2 MEFA Material/Notes PDF Download

Course Objectives: This course is designed to:

• The Learning objectives of this paper are to understand the concept and nature of Managerial Economics and its relationship with other disciplines and also to understand the Concept of Demand and Demandforecasting.
• To familiarize about the Production function, Input Output relationship, Cost-Output relationship and Cost-Volume-ProfitAnalysis.
• To understand the nature of markets, Methods of Pricing in the different market structures and to know the different forms ofBusiness organization and the concept of Business Cycles.
• To learn different Accounting Systems, preparation of Financial Statement and uses of different tools for performanceevaluation.
• Finally, it is also to understand the concept of Capital, Capital Budgeting and the techniques used to evaluate Capital Budgetingproposals.

UNIT-1

Introduction to Managerial Economics and demand Analysis: Definition of Managerial Economics –Scope of Managerial Economics and its relationship with other subjects –Concept of Demand, Types of Demand, Determinants of Demand- Demand schedule, Demand curve, Law of Demand and its limitations- Elasticity of Demand, Types of Elasticity of Demand and Measurement- Demand forecasting and Methods of forecasting, Concept of Supply and Law of Supply.

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Unit-2

Theories of Production and Cost Analyses: Theories of Production function- Law of Variable proportions-Isoquants and Isocosts and choice of least cost factor combination-Concepts of Returns to scale and Economies of scale-Different cost concepts: opportunity costs, explicit and implicit costs-Fixed costs, Variable Costs and Total costs –Cost –VolumeProfit analysis-Determination of Breakeven point(problems)-Managerial significance and limitations of Breakeven point.

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Unit-3

Introduction to Markets, Theories of the Firm & Pricing Policies: Market Structures: Perfect Competition, Monopoly, Monopolistic competition and Oligopoly – Features – Price and Output Determination – Managerial Theories of firm: Marris and Williamson’s models – other Methods of Pricing: Average cost pricing, Limit Pricing, Market Skimming Pricing, Internet Pricing: (Flat Rate Pricing, Usage sensitive pricing) and Priority Pricing, Business Cycles : Meaning and Features – Phases of a Business Cycle. Features and Evaluation of Sole Trader, Partnership, Joint Stock Company – State/Public Enterprises and their forms.

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Unit-4

Introduction to Accounting & Financing Analysis: Introduction to Double Entry System, Journal, Ledger, Trail Balance and Preparation of Final Accounts with adjustments – Preparation of Financial Statements-Analysis and Interpretation of Financial Statements-Ratio Analysis – Preparation of Funds flow and cash flow analysis (Problems)

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Unit-5

Capital and Capital Budgeting: Capital Budgeting: Meaning of Capital-Capitalization-Meaning of Capital Budgeting-Time value of money- Methods of appraising Project profitability: Traditional Methods(pay back period, accounting rate of return) and modern methods(Discounted cash flow method, Net Present Value method, Internal Rate of Return Method and Profitability Index)

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Text Books:

1. A R Aryasri, Managerial Economics and Financial Analysis, The McGraw – Hill companies.

Reference Books:

1. Varshney R.L, K.L Maheswari, Managerial Economics, S. Chand & CompanyLtd,

2. JL Pappas and EF Brigham, Managerial Economics, Holt, R & W; New editionedition

3. N.P Srinivasn and M. SakthivelMurugan, Accounting for Management, S. Chand & CompanyLtd,

4. MaheswariS.N,AnIntroduction to Accountancy, Vikas Publishing House PvtLtd

5. I.M Pandey, Financial Management , Vikas Publishing House PvtLtd

6. V. Maheswari, Managerial Economics, S. Chand & CompanyLtd.

Course Outcomes:

• The Learner is equipped with the knowledge of estimating the Demand and demand elasticities for aproduct.
• The knowledge of understanding of the Input-Output-Cost relationships and estimation of the least cost combination ofinputs.
• The pupil is also ready to understand the nature of different markets and Price Output determination under various market conditions and also to have the knowledge of different BusinessUnits.
• The Learner is able to prepare Financial Statements and the usage of various Accounting tools forAnalysis.
• The Learner can able to evaluate various investment project proposals with the help of capital budgeting techniques for decisionmaking.

JNTUK R19 3-2 Design and Analysis of Algorithms Material PDF Download

Students those who are studying JNTUK R19 CSE Branch, Can Download Unit wise R19 3-2 Design and Analysis of Algorithms (DAA) Material/Notes PDFs below.

JNTUK R19 3-2 Distributed Systems Material/Notes PDF Download

OBJECTIVES:

• To provide an introduction to formalisms to understand, analyze and denote time complexities of algorithms
• To introduce the different algorithmic approaches for problem solving through numerous example problems
• To provide some theoretical grounding in terms of finding the lower bounds of algorithms and the NP-completeness

UNIT-1

Introduction: Algorithm Definition, Algorithm Specification, performance Analysis, Performance measurement, Asymptotic notation, Randomized Algorithms. Sets & Disjoint set union: introduction, union and find operations.

Basic Traversal & Search Techniques: Techniques for Graphs, connected components and Spanning Trees, Bi-connected components and DFS.

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UNIT-2

Divide and Conquer: General Method, Defective chessboard, Binary Search, finding the maximum and minimum, Merge sort, Quick sort.

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The Greedy Method: The general Method, container loading, knapsack problem, Job sequencing with deadlines, minimum-cost spanning Trees.

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UNIT-3

Dynamic Programming: The general method, multistage graphs, All pairs-shortest paths, singlesource shortest paths: general weights, optimal Binary search trees, 0/1 knapsack, reliability Design, The traveling salesperson problem, matrix chain multiplication.

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UNIT-4

Backtracking: The General Method, The 8-Queens problem, sum of subsets, Graph coloring, Hamiltonian cycles, knapsack problem.

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Branch and Bound: FIFO Branch-and-Bound, LC Branch-and-Bound, 0/1 Knapsack problem, Traveling salesperson problem.

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UNIT-5

NP-Hard and NP-Complete problems: Basic concepts, Cook’s Theorem.

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String Matching: Introduction, String Matching-Meaning and Application, Native String Matching Algorithm, Rabin-Karp Algorithm, Knuth-Morris-Pratt Automata, Tries, Suffix Tree.

Unit-5 Part-2 (All Units)

e-Resources:

https://nptel.ac.in

TEXT BOOKS:

1. Ellis Horowitz, Sartaj Sahni, Sanguthevar Rajasekaran, “ Fundamentals of Computer Algorithms”, 2nd Edition, Universities Press.
2. Harsh Bhasin, “ Algorithms Design & Analysis”, Oxford University Press.

REFERENCE BOOKS:

1. Horowitz E. Sahani S: “Fundamentals of Computer Algorithms”, 2nd Edition, Galgotia Piblications, 2008.
2. S. Sridhar, “Design and Analysis of Algorithms”, Oxford University Press.

OUTCOMES:

• Describe asymptotic notation used for denoting performance of algorithms
• Analyze the performance of a given algorithm and denote its time complexity using the asymptotic notation for recursive and non-recursive algorithms
• List and describe various algorithmic approaches
• Solve problems using divide and conquer, greedy, dynamic programming, backtracking and branch and bound algorithmic approaches
• Apply graph search algorithms to real world problems
• Demonstrate an understanding of NP- Completeness theory and lower bound theory

JNTUK R19 3-2 Distributed Systems Material/Notes PDF Download

Students those who are studying JNTUK R19 CSE Branch, Can Download Unit wise R19 3-2 Distributed Systems Material/Notes PDFs below.

JNTUK R19 3-2 Distributed Systems Material/Notes PDF Download

OBJECTIVES:

• To understand the foundations of distributed systems.
• To learn issues related to clock Synchronization and the need for global state in distributed systems
• To learn distributed mutual exclusion and deadlock detection algorithms
• To understand the significance of agreement, fault tolerance and recovery protocols in Distributed Systems
• To learn the characteristics of peer-to-peer and distributed shared memory systems

UNIT-1

Distributed Systems: Definition, Relation to computer system components, Motivation, Relation to parallel systems, Message-passing systems versus shared memory systems, Primitives for distributed communication, Synchronous versus asynchronous executions, Design issues and challenges.

A model of distributed computations: A distributed program, A model of distributed executions, Models of communication networks, Global state, Cuts, Past and future cones of an event, Models of process communications.

Logical Time: A framework for a system of logical clocks, Scalar time, Vector time, Physical clock synchronization: NTP.

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UNIT-2

Message Ordering & Snapshots: Message ordering and group communication: Message ordering paradigms, Asynchronous execution with synchronous communication, Synchronous program order on an asynchronous system, Group communication, Causal order (CO), Total order. Global state and snapshot recording algorithms: Introduction, System model and definitions, Snapshot algorithms for FIFO channels.

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UNIT-3

Distributed Mutex & Deadlock: Distributed mutual exclusion algorithms: Introduction – Preliminaries – Lamport‘s algorithm – Ricart-Agrawala algorithm – Maekawa‘s algorithm – Suzuki–Kasami‘s broadcast algorithm. Deadlock detection in distributed systems: Introduction – System model – Preliminaries – Models of deadlocks – Knapp‘s classification – Algorithms for the single resource model, the AND model and the OR model.

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UNIT-4

Recovery & Consensus: Check pointing and rollback recovery: Introduction – Background and definitions – Issues in failure recovery – Checkpoint-based recovery – Log-based rollback recovery – Coordinated check pointing algorithm – Algorithm for asynchronous check pointing and recovery. Consensus and agreement algorithms: Problem definition – Overview of results – Agreement in a failure – free system – Agreement in synchronous systems with failures.

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UNIT-5

Peer-to-peer computing and overlay graphs: Introduction – Data indexing and overlays – Chord – Content addressable networks – Tapestry.

Distributed shared memory: Abstraction and advantages – Memory consistency models –Shared memory Mutual Exclusion.

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e-Resources:

https://nptel.ac.in

TEXT BOOKS:

1. Distributed Systems Concepts and Design, George Coulouris, Jean Dollimore and Tim Kindberg, Fifth Edition, Pearson Education, 2012.
2. Distributed computing: Principles, algorithms, and systems, Ajay D Kshemkalyani and Mukesh Singhal, Cambridge University Press, 2011.

REFERENCE BOOKS:

1. Distributed Operating Systems: Concepts and Design, Pradeep K Sinha, Prentice Hall of India, 2007.
2. Advanced concepts in operating systems. Mukesh Singhal and Niranjan G. Shivaratri, McGraw-Hill, 1994.
3. Distributed Systems: Principles and Paradigms, Tanenbaum A.S., Van Steen M.,Pearson Education, 2007.

OUTCOMES:

• Elucidate the foundations and issues of distributed systems
• Illustrate the various synchronization issues and global state for distributed systems
• Illustrate the Mutual Exclusion and Deadlock detection algorithms in distributed systems
• Describe the agreement protocols and fault tolerance mechanisms in distributed systems
• Describe the features of peer-to-peer and distributed shared memory systems

JNTUK B.Tech 3-2 R19 CSE Materials: Students Can Download JNTUK 3-2 CSE R19 Regulation Materials/ E Note Books / Text Books Subject Wise From Below.

JNTUK B.Tech 3-2 Sem R19 CSE Materials Subject Wise PDF

Students of Jawaharlal Nehru Technological University Kakinada can avail of B.Tech 3-2 can avail of the materials for R19 regulation for various branches. Students can download JNTUK B.Tech 3-2 Sem R19 CSE Materials Subject Wise PDF from the links provided here. By tapping on the link, one can download materials for JNTUK 3-2 Sem CSE R19. The Computer Science Engineering Students can download the subject-wise materials PDFs collected from various sources. By referring to the materials one can gain knowledge to clear the exams with a good score. The course materials include Web Technologies, Distributed Systems, Design and Analysis of Algorithms, Managerial Economics and Financial Accountancy and various other CSE related books of various popular authors. Check the following B.Tech R19 CSE 3-2 Materials PDFs and download them for free. 

JNTUK B.Tech 3-2 Sem R19 CSE Course Structure:

Also Check: JNTUK 3-2 Sem R19 CSE Syllabus

Download JNTUK 3-2 R19 CSE Materials PDF

Students who are pursuing the B.Tech 3-2 CSE R19 Regulation can check the text books, reference books, and e-resourses provided here for free. Students can get the complete chapter-wise information from their respective text books. And from the following information from the e-resourses, text books from the familer authors will provide the extra knowledge and understanding of each subject. Hence ts helps to score good in exams. Here we have collaboratively given the best JNTUK 3-2 R19 CSE materials at one place for the reference of students.

Web Technologies Material

Distributed Systems Material

Design and Analysis of Algorithms Material

Managerial Economics and Financial Accountancy Material