public static void Main()
Console.WriteLine("Enter basic salary");
int bsal= Convert.ToInt32(Console.ReadLine());
Console.WriteLine(" Designation");
char ds = Convert.ToChar(Console.ReadLine());
Console.WriteLine("total salry is "+(bsal+bsal/5));
Console.WriteLine("total salry is "+(bsal+bsal/10));
Console.WriteLine("total salry is "+(bsal+bsal/20));