Interview Questions and Answers for 'Harman' - 3 question(s) found - Order By Newest Q1. Explain OOPs Core Java 2017-06-13 08:25:45
Ans. OOPs or Object Oriented Programming is a Programming model which is organized around Objects instead of processes. Instead of a process calling series of processes, this model stresses on communication between objects. Objects that all self sustained, provide security by encapsulating it's members and providing abstracted interfaces over the functions it performs. OOP's facilitate the following features Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve oops oops features Trimax IT Infrastructure & Services Aricent HCL Technologies Tata Consultancy (TCS) Infosys Cognizant (CTS) Capgemini Blue Coat Symantec Deegit Cerner Verizon Ancestry Accenture Lexis Nexis Elsevier Overstock Sofi DeCurtis Appirio GlobalLogic Robert Bosch Lexicon IT Teleperformance Ranosys Technologies InfoObjects LoginRadius Pixere GirnarSoft In Time Tec Konstant Infosolutions Axtria Infostretch TatavaSoft E2logyCroods Consolidates Elegant MicroWeb IndiaNIC Infotech Surekha Technologies Amnex InfoTechnologies Wishtree Technologies Apttus Majesco Techsosys Virtusa Gruppo Banca Sella eNoah Volante Technologies Karomi Urjanet Full Creative Uniphore Software Systems Revature Saggezza DXC Technology QBurst Kott Software Petrolink Services RapidValue Solutions Speridian Technologies Fingent Marlabs Ixigo.com Bravura Solutions Amdocs GSPANN Technologies Healthkart Hughes Systique Prospecta Fidelity Mediology Software Ksolves InfoGain Mindfire Solutions Hays R Systems Netrix Technology HexaView PayTM Suncore Microsystem Remaxys ANR Software Impetus Technologies WittyBrains InnovationM Diction Technology Bhavna Corp Bristlecone Fiserv Quovantis Technologies InnovationM Intelligrape Software PayCraft Nearbuy WSE Group Grappus MAQ Software JellyFish Technologies SysArc Infomatix MetricStream Delhivery Atidan Experis NICE Dark Horse IT VizExperts CatalystOne Syntel BlackNGreen InnoEye Technologies Java R&D QA InfoTech HARMAN Eli Global Damco Solutions LensKart 360 Degree FlipKart Egen Solutions AppzCloud Technologies TechAhead Yamaha Motor Solutions Quovantis Technologies Adobe Samsung Noida Lab Lybrate Novelvox HSBC Holdings Fluid AI Nelito System GoldenSource Naaptol Ashtech Infotech Mobicule Future Group Calypso Technology Skillnet Solutions 3i Infotech Nucsoft InteractCRM Aurionpro Solutions Hexaware Technologies Ness Technologies Cigniti Inc ValueLabs Magnaquest Mphasis IVY Comptech Medlife.com ServiceNow Acclaris Reliance Jio Infocomm Bentley Systems Erricson Worldwide Hyland Xpanxion Cerner Codeclouds IT Solutions Procentris basic frequent Related Questions Can you give a real world example of Encapsulation and Abstraction ? Which of the following Java feature promotes access protection or Hiding ? Define encapsulation in Java ? Give an example of how Object Oriented Programming Concepts can be implemented. Which of the OOP's features facilitate dependency injection ? Which of the OOP's feature - encapsulation or abstraction - is more important ? Which of the polymorphism type - static or runtime - is more important ? Which of the OOP's feature is most important ? Q2. Difference between Vector and ArrayList ? Core Java Anonymous
Ans. Vectors are synchronized whereas Array lists are not. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve java basic interview question vector arraylist collections synchronization Oracle Lab49 Infosys Wipro Zoho HCL Technologies Tata Consultancy (CTS) BirlaSoft Emory Xplana British Telecom (BT) Apex Systems Capgemini Accenture 3dplm Software Solution AppKnox eIntern Landmark Information Group ESystems Orbitz Worldwide HARMAN Starmount iConsultus KARYA Technologies Smart Chip Cuelogic Technologies Kronos Trigent Software Deloitte ACI Worldwide Unisys Tavant Technologies Referance data basic frequent Related Questions If you are given a choice to use either ArrayList and LinkedList, Which one would you use and Why ? What is the difference between ArrayList and LinkedList ? Difference between TreeMap and HashMap ? Difference between HashMap and Hashtable? Can you provide some implementation of a Dictionary having large number of words ? Collections.sort can only be performed on .. What is the difference between List, Set and Map ? What are strong, soft, weak and phantom references in Java ? What are the Disadvantages of using Collection Classes over Arrays ? Very frequently asked.Usually among first few questions. Q3. What is MVC ? Design Anonymous
Ans. MVC is a Design Pattern that facilititates loose coupling by segregating responsibilities in a Web application Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve j2ee mvc mvc design pattern design pattern struts spring web application web frameworks ebay HCL Technologies Tata Consultancy (TCS) Wipro United Health Group (UHG) Accenture Fidelity Fidelity Investments
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