LINQ Language-Integrated Query Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

LINQ Language-Integrated Query Interview Questions

Questions Answers Views Company eMail

What is “oftype"? In linq?

102

List out the data context functions. Where do we use “submitchanges()"?

How can you find average of student marks from student tables (columns are studentid, marks)?

102

Why cant datareader be returned from a web services method?

Write a program using linq to find the sum of first 5 prime numbers?

What is a lambda expression?

Why do we use “contains"? Method for strings type functions?

What are the four linq providers that .net framework ships?

114

Difference between linq and stored procedures?

What is quantifiers in reference linq to dataset?

105

Which classs extension methods are used in linq to sql?

List the important language extensions made in c# to make linq a reality?

Differentiate between conversion operator “ienumerable"? And “todictionary"? Of linq?

What are the three main components of linq or language integrated query?

What is linq to sql deferred loading?

103

Un-Answered Questions { LINQ Language-Integrated Query }

What are Quantifiers?

What is system linq?

102

How are standard query operators useful in linq?

Is linq a framework?

How to use GroupBy in LINQ?

Can you explain brief about Aggregate() extension method in LINQ?

121

What is linq and why use it?

Is linq faster than foreach?

What is the difference between Count() and LongCount extension methods in LINQ?

336

What is linq placement?

What is the linq in c#?

What is linq used for?

100

In LINQ how will you find the index of the element using where () with Lambda Expressions?

Explain how linq with databases can be used?

What is a linq expression?

For More Un-Answered { LINQ Language-Integrated Query } Questions Click Here