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C# Linq Contains Method
To check for an element in a string, use the Contains() method.
The following is our string array.
string[] arr = { "Java", "C++", "Python"};Now, use Contains() method to find a specific string in the string array.
arr.AsQueryable().Contains(str);
Let us see the complete example.
Example
using System;
using System.Linq;
using System.Collections.Generic;
class Demo {
static void Main() {
string[] arr = { "Java", "C++", "Python"};
string str = "Python";
bool res = arr.AsQueryable().Contains(str);
Console.WriteLine("Array has Python? "+res);
}
}Output
Array has Python? True
Updated on: 23-Jun-2020
2K+ Views
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