Infosys interview questions for experienced .Net developers

Below are some of the most important questions which were asked during Infosys interview recently.

• Tell me about yourself

This is the best place where you can showcase yourself. Tell as much as you can about yourself which should highlight all your achievements but that too in very short words. Do not stretch it for so long that interviewer gets bored.

• Explain the architecture of your current project

https://softwareengineering.stackexchange.com/questions/92509/how-do-you-answer-explain-current-architecture-of-your-project-question-in-int

• Write a program to swap 2 numbers, if you will be able to achieve it using the third variable then he would ask it to di it without using the third variable

http://www.sanfoundry.com/csharp-programs-generate-swap/

http://www.c-sharpcorner.com/blogs/swap-two-numbers-without-using-third-variable-in-c-sharp1

• Tell everything about OOPS

In this, you should tell everything you know about OOPS, each and every concept which you know

• How to achieve load balancing in SQL Server

http://searchsqlserver.techtarget.com/tip/Top-load-balancing-methods-for-SQL-Server

• Tell me about the SDLC methods you have used

You can explain each and everything about Agile here

• Different methods for passing data from controller to view in MVC

http://www.c-sharpcorner.com/UploadFile/abhikumarvatsa/various-ways-to-pass-data-from-controller-to-view-in-mvc/

• Explain different state management techniques in .Net

You can explain all state management techniques of Web forms and also explain the same for MVC

https://www.codeproject.com/Articles/492397/State-Management-in-ASP-NET-Introduction

http://dotnet-helpers.com/mvc/state-management-in-asp-net-mvc/

• If you reset IIS then will it reset all application data?
• How to know, how many times an object is initiated?

By using a static counter in the constructor. Explain by writing code

• Explain the life cycle of .Net

https://www.tutorialspoint.com/asp.net/asp.net_life_cycle.htm

• Explain the life cycle of MVC

https://www.tutorialspoint.com/asp.net_mvc/asp.net_mvc_life_cycle.htm

• Explain all the joins in SQL

http://www.sql-join.com/

• Explain about Clustered and Non clustered indexes in SQL

https://docs.microsoft.com/en-us/sql/relational-databases/indexes/clustered-and-nonclustered-indexes-described

• Difference between function overloading and function overriding

https://stackoverflow.com/questions/11912022/differentiate-between-function-overloading-and-function-overriding

• What are Telerik controls, and why do we require them?

https://stackoverflow.com/questions/18981214/why-should-i-use-telerik-radcontrols-over-visual-studio-built-in-controls

• What is Ajax and write a sample code of Ajax call in Javascript or jQuery

https://www.w3schools.com/jquery/ajax_ajax.asp

• Difference between stored procedure and functions

http://www.dotnettricks.com/learn/sqlserver/difference-between-stored-procedure-and-function-in-sql-server

• How jQuery is better than Javascript?

https://blog.udemy.com/jquery-vs-javascript/

I will be adding new questions if I get to know it from somone, meanwhile you may also add them in below comments.