Insert word or characters at any position in a given string or sentence

Insert() method of string class is used to insert the word or string in any where in the sentence.

Insert() Method will take the initial index of the character position in the string or sentence where and you want to insert in desired word.

C# code example:

using System;

namespace DotNetSparkTutorials
{
    class Program
    {
        static void Main(string[] args)
        {
            // Declare string;
            string strValue = "DotNetSpark";

            // Insert the word or string in a given string);
            string strResultValue = strValue.Insert(11, ".com");

            //Display the resultant sub string which stored in variable strResultValue2
            Console.WriteLine(strResultValue);

            Console.ReadLine();

        }
    }
}

Output:

DotNetSpark.com

VB.NET sample example

Namespace DotNetSparkTutorials
	Class Program
		Private Shared Sub Main(args As String())
			' Declare string;
			Dim strValue As String = "DotNetSpark"

			' Insert the word or string in a given string);
			Dim strResultValue As String = strValue.Insert(11, ".com")

			'Display the resultant sub string which stored in variable strResultValue2
			Console.WriteLine(strResultValue)

			Console.ReadLine()

		End Sub
	End Class
End Namespace

Output:

DotNetSpark.com