linq in c#
// Data source
string[] names = {"Bill", "Steve", "James", "Mohan" };
// LINQ Query
var myLinqQuery = from name in names
where name.Contains('a')
select name;
// Query execution
foreach(var name in myLinqQuery)
Console.Write(name + " ");linq in c#
class LINQQueryExpressions
{
static void Main()
{
// Specify the data source.
int[] scores = new int[] { 97, 92, 81, 60 };
// Define the query expression.
IEnumerable<int> scoreQuery =
from score in scores
where score > 80
select score;
// Execute the query.
foreach (int i in scoreQuery)
{
Console.Write(i + " ");
}
}
}
// Output: 97 92 81LINQ
A class must implement IEnumerable or IQueryable interface in order to provide querying facility using LINQ.LINQ
The full form of LINQ is Language-Integrated Query.Copyright © 2021 Codeinu
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