using System;
public class clsStrComp
{
 
    public void Main()
    {
 
 
        //****************************************************************************************
        // Note: Compare is the c# equivalent for vb.net strComp
        // Example #1: 	StrComp(string1,string2,comparemethod) - returns integer
        // Returns -1, 0, or 1, based on the result of a string comparison. 
        // -1  String1 sorts ahead of String2
        //  0  String1 is equal to String2
        //  1  String1 sorts after String2
        // comparemethod - Optional. Specifies the type of string comparison. If Compare is omitted, 
        // the Option Compare setting determines the compare method 
        //****************************************************************************************
 
        Console.WriteLine("Example #1: 	StrComp(string1,string2,comparemethod) ");
 
        string strString1 = "XYZ";
        string strString2 = "xyz";
 
        // Return Uppercase
        Console.WriteLine(string.Compare(strString1, strString2, true).ToString()); //Returns 0
        Console.WriteLine(string.Compare(strString1, strString2, false).ToString()); //Returns 1
        strString2 = "ABC";
        Console.WriteLine(string.Compare(strString1, strString2, false).ToString()); //Returns 1
 
        //write blank line to make output easier to read
        Console.WriteLine();
 
 
 
        //Prevent console from closing before you press enter
        Console.ReadLine();
 
    }
 
 
}

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
 
namestrComp CSharp_Syntax
{
    class Program
    {
        static void Main(string[] args)
        {
 
 
            clsstrComp mystrComp = new clsstrComp();
            mystrComp.Main();
 
        }
    }
}