using System;
public class Program
{
public static void Main()
int x,y,z=6;
x=2;
y=4;
Console.WriteLine("x="+x+" y="+y);
string sn="hello",tn;
tn="world";
Console.WriteLine(sn+" "+tn);
char a,b,c;
a='4';
b='$';
c='#';
Console.WriteLine(a+b+"and"+c);
}