Program:

The source code to spilt a string using the Split() method of String class in C# is given below. The given program is compiled and executed successfully on Microsoft Visual Studio.

//C# program to spit a string using 
//Spilt() method of String class.

using System;

class SplitDemo
{
    static void Main(string[] args)
    {
        string[] strArr;
        string countries = "India#Australia#USA";
        char[] spearator = { '#' };

        strArr = countries.Split(spearator);

        Console.WriteLine("List of countries: ");
        foreach (string country in strArr)
        {
            Console.WriteLine("\t"+country);
        }
    }
}

Output:

List of countries:
        India
        Australia
        USA
Press any key to continue . . .

Explanation:

Here, we created a class SplitDemo that contains the Main() method. The Main() method is the entry point of the program. Here we declared a string countries that contains names of countries separated by #, then we split the string using the Split() method based on the separator #. The Split() method returns the array of strings. After that, we printed each string using the "foreach" loop on the console screen.