public static void Main()
Console.WriteLine("Enter number 1");
int a = int.Parse(Console.ReadLine());
Console.WriteLine("Enter number 2");
int b = int.Parse(Console.ReadLine());
Console.WriteLine("Enter number 3");
int c = int.Parse(Console.ReadLine());
Console.WriteLine("The retsef is: "+a + " "+b + " "+c);
Console.WriteLine("The retsef is: "+a + " "+c + " "+b);
Console.WriteLine("The retsef is: "+c + " "+a + " "+b);
Console.WriteLine("The retsef is: "+b + " "+a + " "+c);
Console.WriteLine("The retsef is: "+b + " "+c + " "+a);
Console.WriteLine("The retsef is: "+c + " "+b + " "+a);