How to get First Element in a List in C# - Step by Step Examples

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How to get First Element in a List in C# ?

Answer

To get the first element in a C# List, you can use indexing with the index 0.

✐ Examples

1 Get First Element in C# List of Integers

In this example,

We create a List named numbers with integer elements.
We access the first element using indexing with [0].
The element at index 0 is the first element in the list.
Finally, we print the first element to the console.

C# Program

using System;
using System.Collections.Generic;

class Program
{
    static void Main()
    {
        List<int> numbers = new List<int> { 10, 20, 30, 40, 50 };
        int firstElement = numbers[0];
        Console.WriteLine("First element is: " + firstElement);
    }
}

Output

First element is: 10

2 Get First Element in C# List of Strings

In this example,

We create a List named names with string elements.
We access the first element using indexing with [0].
The element at index 0 is the first element in the list.
Finally, we print the first element to the console.

C# Program

using System;
using System.Collections.Generic;

class Program
{
    static void Main()
    {
        List<string> names = new List<string> { "Alice", "Bob", "Charlie", "David" };
        string firstElement = names[0];
        Console.WriteLine("First element is: " + firstElement);
    }
}

Output

First element is: Alice

Summary

In this tutorial, we learned How to get First Element in a List in C# language with well detailed examples.

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How to get First Element in a List in C# - Step by Step Examples

How to get First Element in a List in C# ?

Answer

✐ Examples

1 Get First Element in C# List of Integers

C# Program

Output

2 Get First Element in C# List of Strings

C# Program

Output

Summary

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