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General - Interview Questions and Answers for 'Infosys' - 11 question(s) found - Order By Newest

Almost sure to be asked in every company using any Dependency Injection framework ( Spring, Guice etc )
  Q1. What is Dependency Injection or IOC ( Inversion of Control ) ?Design

Ans. It is a Design Pattern that facilitates loose coupling by sending the dependency information ( object references of dependent object ) while building the state of the object. Objects are designed in a manner where they receive instances of the objects from other pieces of code, instead of constructing them internally and hence provide better flexibility.

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   Like      Discuss      Correct / Improve     design patterns   ioc ( Inversion of Control )  dependency injection     Nucleus Software Exports  HCL Technologies  Tata Consultancy (TCS)  HCL  Infosys  Cognizant (CTS)  Barclays  General Electric  Infosys Technologies  Elsevier  Sabre  ZapCom  Nike  Sogeti  CSG International  Lowes  DWS  Mitsui Bussan Logistics  Payment Processing Partners  Liquidnet  AmTrust Financial  VectorForm  Cybage  Vanderbilt University  Cigniti  Accenture  Ball Aerospace  GE Healthcare  1-800 Contacts  VinSolutions  Arrow Electronics  Monitise  Avenue Code  Thetus Corporation  Shodogg  Levi9  BuildLinks  Suyati Technologies  Kanerika Software  Alliance Inspection Management  Promega  Victorious  Zoll Data Systems  Parkmobile  PerceptiMed  Crate and Barrel  Carbonite  Concur  Codazen  GlobalLogic  AccuSoft  Attinad  Tillster  AppRiver  TrustPilot  Pearson  Kony  Art Technology Group  VeriSign  Accion Labs  IGS Energy  National Bankruptcy Services  RealPage  Green Dot  Indecomm Global  bebo Technologies  Open Solutions  Xoriant  NCR  Macmillan Cancer Support  NetSuite  Asynchrony Labs  DealDash  Vizio  Fiserv  Federal Reserve Bank of Minneapolis  Tinder  FICO  Trustwave      intermediate        frequent


Frequently asked. Among first few questions in the J2EE segment of interview.
  Q2. What is deployment descriptor ?

or

What is the use of deployment descriptor ?
Java EE2016-06-04 22:46:40

Ans. Deployment Descriptor which is usually web.xml is used to specify the classes, resources and configuration of the application and how the web server uses them to serve web requests.This file is usually added to WEB-INF folder and contains following

* Servlet entries and url mapping
* Plugins
* Some info regarding authentication / filters
* Landing Page
* Event Handlers

 Help us improve. Please let us know the company, where you were asked this question :   

   Like      Discuss      Correct / Improve     web.xml   servlets  deployment descriptor     The NewBury Corp  Fast Dolphin  uCertify  General Electric  Cognizant (CTS)  Web coop  HCL Technologies  Tara Consultancy (TCS)  Wipro  Infosys  Cognizant (CTS)  Sonatype  IBM  computer science corporation (CSC)  American Express      basic        frequent

Try 1 Question(s) Test


Very Frequently asked Spring question.
  Q3. What is bean auto wiring?Spring
Admin
info@buggybread.com
Ans. The Spring container is able to autowire relationships between collaborating beans. This means that it is possible to automatically let Spring resolve collaborators (other beans) for your bean by inspecting the contents of the BeanFactory without using and elements.

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   Like      Discuss      Correct / Improve     j2ee   spring   mvc   frameworks   web applications   autowiring   beans   at&t   ge     Infosys  HCL Technologies  Tata Consultancy  Wipro  PwC  Tech Mahindra  AT&T  General Electric  Sophos        frequent


  Q4. Which Software Development methodology is being used in your current Job ?General
Admin
info@buggybread.com
Ans. We are using Agile methodology. I attend daily stand up where the development leads takes the status of assigned stories, achievements, any bottlenecks or challenges. We follow iteration of 2 weeks.

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   Like      Discuss      Correct / Improve     sdlc   agile methodology   software system analyst   software developer interview   development lead   project lead interview     Western Governors University  HCL Technologies  Tata Consultancy Services (TCS)  Infosys  Motorola Solutions  Spillman Technologies  One Click Retail  Bloomberg  Canopy Tax  Accenture  Ancestry  Overstock.com  Priceline        frequent


  Q5. Explain the challenging problems you faced recently and how you overcame it ?General

Ans. [Open Ended Answer]

 Help us improve. Please let us know the company, where you were asked this question :   

   Like      Discuss      Correct / Improve     elsevier   open ended questions   overstock.com   cerner     Overstock.com  Elsevier  Infoview Technologies  Syntel  Hexaware  Yahoo  Nationwide  GE Transportation  Concur  MH Alshaya  Infosys  Capital One  HCL Technologies  Ann Arbor  PowerAdvocate        frequent


Very Frequently asked to Senior Software Engineers or Developers.
  Q6. Describe some of the Design Patterns you have used ?Design2016-12-01 16:31:17

Ans. [Open Ended Answer]

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   Like      Discuss      Correct / Improve     design patterns     Goldman Sachs  Lexis Nexis  Elsevier  HCL Technologies  Tata Consultancy (TCS)  Infosys Technologies  Fidelity Investments  Nucleus Software Exports  General Electric  Cognizant (CTS)  Amdocs  MathWorks  Xebia  Goldstone technologies  Horizon Solutions  ECI Telecom  One Click Retail      intermediate        frequent


 Q7. Scale yourself on Java on the scale of 1 to 10General2017-01-11 15:48:29

Ans. [Open Ended Answer]

The objective of the question is to check how efficient one is in the language so that appropriate level questions are asked. Don't tell too high number if you are being interviewed for a junior or mid level position as the interviewer may throw advance level questions.

 Help us improve. Please let us know the company, where you were asked this question :   

   Like      Discuss      Correct / Improve          Overstock.com  Revature  Incture Technologies  Nucsoft  Wipro  HCL Technologies  Tata Consultancy (TCS)  Infosys  Cerner  Nucsoft  Incture Technologies  macys  F5 Networks  IVY Comptech  Rubicon Project  Sogeti  AllState


 Q8. What is abstraction ?2017-10-13 09:23:38

Ans. Abstraction is a process of hiding the implementation details and describing only the functionality to the user.

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   Like      Discuss      Correct / Improve          Tata Consultancy (TCS)  HCL Technologies  Infosys  Deegit  Barclays  General Electric (GE)  Capgemini  Accenture  Polaris  IBM  eGov Jamaica  Skillnet Solutions  Mastek  Avvo  Computer Science Corporation (CSC)  Revature  Erricson  Allianz  Fidelity Information Services (FIS)


 Q9. What is your role in current project ?General2018-05-03 06:18:38

Ans. Possible Answer - Java Developer

 Help us improve. Please let us know the company, where you were asked this question :   

   Like      Discuss      Correct / Improve          Accela  Flatiron  Hcl Technologies  Infosys Technologies  Motorola Solutions



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 Q10. Why do you want to leave your current job ?General2018-05-11 07:39:41

 This question was recently asked at 'HCl Technologies, Tata Consultancy (TCS),One Click Retail,Motorola Solutions,Accela,Elsevier,Coupang,Mahindra Satyam,GlobalLogic,One Click Retail,Accenture,Infosys Technologies,Western Governors University (WGU),vivint smart home,Spillman Technologies,Lexis Nexis,Sprint,Cumulus Systems,Mastercard,Priceline'.This question is still unanswered. Can you please provide an answer.


 Help us improve. Please let us know the company, where you were asked this question :   

   Like      Discuss      Correct / Improve          HCl Technologies   Tata Consultancy (TCS)  One Click Retail  Motorola Solutions  Accela  Elsevier  Coupang  Mahindra Satyam  GlobalLogic  One Click Retail  Accenture  Infosys Technologies  Western Governors University (WGU)  vivint smart home  Spillman Technologies  Lexis Nexis  Sprint  Cumulus Systems  Mastercard  Priceline


 Q11. What methodology and technology stack do you use ?General2018-05-22 06:05:55

Ans. [Open Ended Answer]

Possible Answer - We are using Agile. We have daily standups, Bi weekly Backlog Grooming , Planning and Retrospective, We have a 2 week sprint and We use Jira for Scrum Management. We are using Java 8, Spring Boot, JSF , Apache Kafka , Soap as well as Rest Services.

 Help us improve. Please let us know the company, where you were asked this question :   

   Like      Discuss      Correct / Improve          Expedia  HCL Technologies  Mastercard  Infosys Technologies  Lexis Nexis  Spillman Technologies  Western Governors University (WGU)  Priceline  Cumulus Systems




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