Net Developer Interview Questions

7,081 net developer interview questions shared by candidates

Online test -MCQ easy, program to find min & max array element, program to generate largest number using all elements of array & check if string is balance (count of all distinct charters should be same) Technical Round - abstraction,interface, why abstraction when we can do all the same functionalities with normal class, dispose vs finalize , what does happen at machine level when we use dispose, ienumerator vs ienumerable , how does c# code executes in dot net, ref vs out, value type vs reference type, method calling in case of inheritance with multiple interfaces, implicit vs explicit, garbage collector................. interview tested all round knowledge of c# and i was rejected after this round.....2 yrs exp
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Dot Net Developer-c#

Interviewed at Epicor Software

3.7
Apr 24, 2017

Online test -MCQ easy, program to find min & max array element, program to generate largest number using all elements of array & check if string is balance (count of all distinct charters should be same) Technical Round - abstraction,interface, why abstraction when we can do all the same functionalities with normal class, dispose vs finalize , what does happen at machine level when we use dispose, ienumerator vs ienumerable , how does c# code executes in dot net, ref vs out, value type vs reference type, method calling in case of inheritance with multiple interfaces, implicit vs explicit, garbage collector................. interview tested all round knowledge of c# and i was rejected after this round.....2 yrs exp

can you explain code first , model first , and database first approch dependency injection , middleware , rest api , CAS , solid principle , sql quer 2nd highest, global error handler robust maintaince way , async/ await
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.NET Developer

Interviewed at Innova Solutions

3.4
Jun 25, 2025

can you explain code first , model first , and database first approch dependency injection , middleware , rest api , CAS , solid principle , sql quer 2nd highest, global error handler robust maintaince way , async/ await

Write on paper an algorithm to find the most used word in a sentence - they acted as Stack Overflow to answer any questions regarding the implementation. After the completion of the algorithm, they may ask you what if scenarios i.e. what if instead of a sentence that was a file, or many files and so on.
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Senior Software Engineer (.NET)

Interviewed at Pushpay

3.9
Mar 12, 2018

Write on paper an algorithm to find the most used word in a sentence - they acted as Stack Overflow to answer any questions regarding the implementation. After the completion of the algorithm, they may ask you what if scenarios i.e. what if instead of a sentence that was a file, or many files and so on.

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