Dot Net Developer Interview Questions

1,241 dot net developer interview questions shared by candidates

I don't remember the exact questions, but here are few string which may help you. And you passed the first round please please do share the questions. And one list request if are going to interview in any company plz share the questions. 1) Predictable delegates use as 2)global assemble cache can maintain, option a> 2 assembly with same name, version. b> same name, diff version c> maintain only one, d> 3) which not html5 attr/ properties id, name, accesskey, class,.. 4) html tag sequence <i> <u><b> 5)html not work with empty ... action, class, form,...(dont remember the exact question) 6)Conversion type cast related question. 7) if we implement interface class do we need to convert the implemented class to interface class... 8)in asp.net page completely load on which event. 9) sql cursor, a> is it slow down the process b> is it not use full, c>... 10)because of sql indexing a>table update work fast b> update work slow c> not effect. d>... 11)generic is import to use which functionality 12)in class when properties variable define.. you need 18 correct answer to clear the round. You can just go through these topic and it may help you.
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Dot NET Developer

Interviewed at Digital Info Bytes

4.5
24 Mar 2018

I don't remember the exact questions, but here are few string which may help you. And you passed the first round please please do share the questions. And one list request if are going to interview in any company plz share the questions. 1) Predictable delegates use as 2)global assemble cache can maintain, option a> 2 assembly with same name, version. b> same name, diff version c> maintain only one, d> 3) which not html5 attr/ properties id, name, accesskey, class,.. 4) html tag sequence <i> <u><b> 5)html not work with empty ... action, class, form,...(dont remember the exact question) 6)Conversion type cast related question. 7) if we implement interface class do we need to convert the implemented class to interface class... 8)in asp.net page completely load on which event. 9) sql cursor, a> is it slow down the process b> is it not use full, c>... 10)because of sql indexing a>table update work fast b> update work slow c> not effect. d>... 11)generic is import to use which functionality 12)in class when properties variable define.. you need 18 correct answer to clear the round. You can just go through these topic and it may help you.

Collection Generics List vs dictionary Class with get set property..write method to retrieve data from them with list Identity column Cluster and non cluster index Group by vs having SQL query Top 5 salary from different 10 departments Repeated word in string Replace repeated word Pseudo code for Hospital and doctor working
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Dot Net Developer

Interviewed at TSS Consultancy

3.5
21 Feb 2017

Collection Generics List vs dictionary Class with get set property..write method to retrieve data from them with list Identity column Cluster and non cluster index Group by vs having SQL query Top 5 salary from different 10 departments Repeated word in string Replace repeated word Pseudo code for Hospital and doctor working

1) Write few sql queries that includes all conditions,clauses etc (Given a white paper) 2) Explain .Net Architecture (i.e CLR,CTS etc..) 3) What is GAC? 4) What is the functionality of CAS which is a part of CLR? Have you implemented in your project and how? 5)A logical question ( In an election , 20% are invalid votes , winner got 55% votes , loser got 25% votes. So, how many votes did the winner got if the total votes are 10000) 6)How do you delete duplicate records in an sql table? 7)Difference between having clause and where in SQL.
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Dot Net Programmer

Interviewed at Infor

3.9
30 Dec 2017

1) Write few sql queries that includes all conditions,clauses etc (Given a white paper) 2) Explain .Net Architecture (i.e CLR,CTS etc..) 3) What is GAC? 4) What is the functionality of CAS which is a part of CLR? Have you implemented in your project and how? 5)A logical question ( In an election , 20% are invalid votes , winner got 55% votes , loser got 25% votes. So, how many votes did the winner got if the total votes are 10000) 6)How do you delete duplicate records in an sql table? 7)Difference between having clause and where in SQL.

First two technical round was really worth full and good. but in 3rd round I have doubt on psychological doubt on interviewer. In order to twist question, they twisted me to understand their question. They are not enough prepared how to twist technical question. Having a doubt on interview is good, BUT Interviewer should good communicator to ask twisted question. otherwise interviewee will get misunderstood and rejected.
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Senior Dot Net Developer

Interviewed at Datamatics Global Services

3.3
11 Feb 2018

First two technical round was really worth full and good. but in 3rd round I have doubt on psychological doubt on interviewer. In order to twist question, they twisted me to understand their question. They are not enough prepared how to twist technical question. Having a doubt on interview is good, BUT Interviewer should good communicator to ask twisted question. otherwise interviewee will get misunderstood and rejected.

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