Answer / Anshu Chaudhary

LINQ, or Language Integrated Query, is a set of features in C# for querying various data sources. It provides a consistent syntax to extract and manipulate data from different types of data structures such as arrays, lists, XML documents, database tables, etc. LINQ simplifies the process of programming tasks like sorting, filtering, or grouping data by providing a unified way to work with data, reducing code complexity and improving productivity.

What is the difference between LINQ and Lambda Expression?

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Write a program for concat to create one sequence of data rows that contains datatabless data rows, one after the other?

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What are different methods to write LINQ Query?

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what is the role of DataContext classes in LINQ?

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How to assign a computed value to the same array back?

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What is linqpad used for?

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