LINQ Language-Integrated Query Interview Questions
Questions Answers Views Company eMail

What is meant by linq in c#?

50

What is the use of firstordefault in linq?

67

How to return list from linq query?

81

What is system linq?

81

What is the difference between linq to sql and entity framework?

65

Can we use linq to query against a datatable?

73

Why is linq used?

71

What is linq and why use it?

71

What are linq extension methods?

95

What is using system linq in c#?

69

What is linq query in c#?

67

What is lambda expression in linq?

59

What is linq placement?

56

What is linq in c #?

77

Can we use linq without entity framework?

81


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Un-Answered Questions { LINQ Language-Integrated Query }

What is the difference between First() and Single() extension methods in LINQ?

90


Explain linq to xml?

66


What is the difference between sql and linq?

74


Explain what are linq query expressions?

60


Explain what are compiled queries?

78






What is linq in c #?

77


Explain how you can differentiate between Conversion Operator “ToDictionary” and “IEnumerable” of LINQ?

65


What are different types of joins in LINQ?

82


What is LINQ and why to use it?

58


what is the difference between Skip() and SkipWhile() extension method?

59


Why do we use “contains"?

65


What are lazy/deferred loading and eager loading?

55


What is the difference between FirstOrDefault() and SingleOrDefault() extension method in LINQ ?

102


How can we find sequence of items in two different array (same type) in the same order using linq query?

167


Explain how LINQ is useful than Stored Procedures?

95