using System;
public class ConversionExample
{
public static void Main(string[] args)
int n,sum=0,r;
Console.Write("Enter the Number= ");
n= int.Parse(Console.ReadLine());
while(n>0)
r=n%10;
sum=sum*10+r;
n=n/10;
}
//n=sum;
n=123;
Console.WriteLine("--sum{0}",sum);
Console.WriteLine("--nnn{0}",n);
switch(r)
case 1:
Console.Write("one ");
break;
case 2:
Console.Write("two ");
case 3:
Console.Write("three ");
case 4:
Console.Write("four ");
case 5:
Console.Write("five ");
case 6:
Console.Write("six ");
case 7:
Console.Write("seven ");
case 8:
Console.Write("eight ");
case 9:
Console.Write("nine ");
case 0:
Console.Write("zero ");
default:
Console.Write("tttt ");
}//end of switch
}//end of while loop
