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Operating System
Operating System (or shortly OS) primarily provides service File Systems and Management Processes and Process management Memory Management and many more
Kratika Agrawal
Electromagnetic Theory
Element of vector calculus: Scalar Field and its Gradient Elements of Vector Calculus Line and Surface Integrals Elements of Vector Calculus Divergence and Curl of Vector Fields Conservative Field Stoke’s Theorem and 40 lectures
Software Engineering
Introduction to Software Engineering Challenges, Process Models etc part 2. Introduction to Software Engineering Challenges, Process Models etc. (Part 2)
Hydrogen & Its Compounds
Hydrogen Bonding Isotopes,Preparation,Hydrides & Hydrides Gap,Hardness Of Water, Hydrogen Peroxide(physical & Chemical Properties)
Basic Mechanical Engineering
UNIT- 1 Classification of Materials,Advanced Materials, Future Materials, and Modern Materials needs ,Iron - Carbon Diagram,Phase transformation in Fe-C system Peritectic reaction at 1495 °C ,Eutectic reaction at 1146 °C ,Eutectoid reaction at 727 °C ,Microstructures ,Mechanical Properties of Engineering Materials,Characteristics of alloying elements ,Applications and Processing of Metals and Alloys -Types of metals and alloys 1. Ferrous materials ,Cast irons ,Stress - Strain Curve ,Hooke’s Law ,Testing of Engineering Materials ,Tensile Test ,SHEAR TEST,HARDNESS TEST UNIT-2 Methods of Measurement , Precision & Accuracy of Measurement ,Factors affecting the accuracy of measuring system,Errors in Measurement ,Types of Errors ,Causes of Errors ,Slip Gauges,INDIAN STANDARD ON SLIP GAUGES (IS 2984-1966) ,Sine Bars,Advantages of Sine Bars,Disadvantages Of Sine Bars, Metal Casting & its Advantages,Pattern,Pattern Material,Lathe & its Types,Basic Lathe Operation UNIT-3 Fluids ,Fluid properties, pressure, density and viscosity; pressure variation with depth, static and kinetic energy; Bernoulli’s equation for incompressible fluids, viscous and turbulent flow, working principle of fluid coupling, pumps, compressors, turbines, positive displacement machines and pneumatic machines. Hydraulic power & pumped storage plants for peak load management as compared to base load plants. UNIT-4 Thermodynamics: First and second law of thermodynamics; steam properties, steam processes at constant pressure, volume, enthalpy & entropy, classification and working of Boilers, efficiency & performance analysis, natural and induced draught, calculation of chimney height. Refrigeration, vapour absorption & compression cycles, coefficient of perform (COP), refrigerant properties & eco friendly refrigerants. UNIT-5 Reciprocating Machines: Steam engines, hypothetical and actual indicator diagram; Carnot cycle and ideal efficiency; Otto and diesel cycles; working of two stroke & four stroke petrol & diesel IC engines
Software Engineering
Software Engineering Notes UNIT-I SOFTWARE PRODUCT AND PROCESS CHARACTERISTICS,Characteristics of software,SOFTWARE PROCESS MODEL,Goal of Software Process Models,Goal of Software Process Models, Characteristics of Software Process,Software Product,Difference between software process and software product,Software Development Life Cycle/Process model/ Software Development Life Cycle,LINEAR SEQUENTIAL MODEL,Advantages of waterfall model,Disavantages of waterfall model,PROTOTYPING MODEL,Need for a prototype in software development,RAPID APPLICATION MODEL,Advantages of the RAD model,Disadvantages of the RAD model,EVOLUTIONARY PROCESS MODEL,Iterative Model design,Iterative Model Application,Evolutionary Process Model is of 2 types ,INCREMENTAL MODEL,Advantages of Incremental model,Disadvantages of Incremental model,SPIRAL MODEL ,Advantages of Spiral model,Disadvantages of Spiral model,COMPONENT ASSEMBLY MODEL,Component Assembly Model Characteristics,RATIONAL UNIFIED PROCESS (RUP),Advantages of RUP Software Development,Disadvantages of RUP Software Development,AGILE DEVELOPMENT MODEL ,Advantages of Agile model,Disadvantages of Agile model,Extreme Programming ,CAPABILITY MATURITY MODEL (CMM), SOFTWARE PROCESS CUSTOMIZATION UNIT-II REQUIREMENT ELICITATION ANALYSIS & SPECIFICATION ,Types of Requirements,Software Requirement Specification,FUNCTIONAL REQUIREMENTS, NON-FUNCTIONAL REQUIREMENTS,REQUIREMENT SOURCES AND ELICITATION TECHNIQUES,Elicitation techniques,ANALYSIS MODELING FOR FUNCTION ORIENTED AND OBJECT ORIENTED SOFTWARE DEVELOPMENT ,Behavior Modeling,Object-oriented Software Development,What is a model, Need for a model,Unified Modeling Language (UML),UML Diagram,USE-CASE MODELING,SYSTEM AND SOFTWARE REQUIREMENT SPECIFICATIONS,REQUIREMENTS VALIDATION,TRACEABILITY UNIT-III SOFTWARE DESIGN PROCESS, DESIGN CONCEPTS AND PRINCIPLES,SOFTWARE MODELING AND UML,UML Diagram Types,ARCHITECTURAL DESIGN,ARCHITECTURAL VIEWS AND STYLES,USER INTERFACE DESIGN, FUNCTION-ORIENTED DESIGN,SA/SD COMPONENT BASED DESIGN,DESIGN METRICS UNIT-IV SOFTWARE STATIC AND DYNAMIC ANALYSIS,CODE INSPECTIONS,SOFTWARE TESTING FUNDAMENTALS,SOFTWARE TEST PROCESS,TETSING LEVELS,TEST CRITERIA AND TEST CASE DESIGN,TEST ORACLES,TEST TECHNIQUES,BLACK BOX TESTING,WHITE BOX TESTING,UNIT TESTING,TESTING FRAMEWORKS,INTEGRATION TESTING,Need of integration testing,SYSTEM TESTING,OTHER SPECIALIZED TESTING,TEST PLAN,TEST METRICS,TESTING TOOLS,INTRODUCTION TO OBJECT-ORIENTED ANALYSIS AND DESIGN,COMPARISON WITH STRUCTURED SOFTWARE ENGINEERING UNIT-V NEED AND TYPES OF MAINTENANCE,SOFTWARE CONFIGURATION MANAGEMENT (SCM),SOFTWARE CHANGE MANAGEMENT,VERSION CONTROL,CHANGE CONTROL AND REPORTING,PROGRAM COMPREHENSION TECHNIQUES,RE-ENGINEERING,REVERSE ENGINEERING,Difference between reverse and forward and engineering,TOOL SUPPORT,PROJECT MANAGEMENT CONCEPTS,FEASIBILITY ANALYSIS, PROJECT AND PROCESS PLANNING,RESOURCE ALLOCATIONS,SOFTWARE EFFORTS,PROJECT SCHEDULING,COST ESTIMATIONS,PROJECT SCHEDULING AND TRACKING,RISK ASSESSMENT AND MITIGATION,SOFTWARE QUALITY ASSURANCE (SQA),PROJECT PLAN,Object Oriented Metrics
Molecular Orbital Theory & Resonance
MOT(Molecular Orbital Theory) Linear Combination of Atomic Orbital,Applications of MOT,Calculation Of Bond Order, Resonance, Bonding In Metals
C Programming Requisites
Structures in C,Recursion in C,Pointers in C,Memory Allocation,Functions in C,File Handling in C, C Programming Constructs,C programming Elements
Computer Architecture
Introduction to CPU Unit-1=Computer organization,Computer Generations ,Von Neumann Model,CPU organization,Register organization,Various CPU Registers,Basic symbols for register transfer language ,Bus & Memory Transfers,BUS transfer Using Multiplexers,Logic microoperations,Shift Microoperations Unit-2=Fixed-Point Representation,Integer Representation,Addition Subtraction Algorithm,Hardware Implementation,Multiplication Hardware Implementation and Algorithm,Booth Algorithm,Division Aldorithm,Restoring Method,Non-restoring Method,Floating point representation,Normalization,Hardwired & micro-programmed control unit,Hardwired Control Unit,Micro-programmed Control Unit ,Control Memory ,Micro Program sequencer UNIT-3= Central Progressing Unit (CPU) STACK ORGANIZATION ,Register Stack,Memory Stack,Reverse Polish Notation,Instruction Format,Operation Code,Source / Destination operand,Source operand address,Destination operand address,Next instruction address,Address Instructions ,THREE-ADDRESS INSTRUCTION,TWO-ADDRESS INSTRUCTIONS,ONE-ADDRESS INSTRUCTIONS,ZERO-ADDRESS INSTRUCTIONS ,RISC Architecture,CISC Architecture,Addressing Modes ,Instruction Cycle ,Modes of Data Transfer,Direct memory access (DMA),Daisy Chaining Priority UNIT 4- Computer memory system Memory hierarchy ,,Main Memory, Auxiliary Memory,Cache Memory,Hit Ratio,Associative Memory,Mapping And its Types,Write Policy,Virtual Memory,Address Space, Address Mapping,Paging,Segmentation,TLB,Page fault,Effective Access Time,Replacement Algorithm Unit-5=Vector processor,Flynn's Classification,Hazard and its types,WAR,WAW,Register Forwarding,Contol HazardsAnd its resolving methods,Multiprocessing,Software implementation issues Flynn's ,SISD multiprocessing ,SIMD multiprocessing Array processor,MIMD
Data Structure(DS) Gate Questions
Data Structure all topics questions
Object Oriented Programming Methodology(OOPM/OOPS) Interview Question
Interview Questions on OOPS/OOPM
Engineering Chemistry
Unit-1 Water & Its Application Unit-2 Fuels And Combustion Unit-3 Lubricants Unit-4 Polymers