C#: Concatenate the array values of strings

Last update on August 25 2025 12:51:20 (UTC/GMT +8 hours)

Write a C# Sharp program to concatenate string array values.

Sample Solution:-

C# Sharp Code:

using System;

public class Example37
{
    public static void Main()
    {
        // Make an array of strings. Note that we have included spaces.
        string[] str = { "hello ", "welcome ", "to ", "C# Sharp ",
                        "create ", "Windows ", "client ", "applications "};

        // Put all the strings together using string.Concat().
        Console.WriteLine(string.Concat(str));

        // Sort the strings in the array.
        Array.Sort(str);

        // Concatenate the sorted strings and display the result.
        Console.WriteLine(string.Concat(str));
    }
}

Sample Output:

hello welcome to C# Sharp create Windows client applications                                                  
                                                                                                              
hello applicationsC# Sharp client create to welcome Windows

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