/* C#: The Complete Reference by Herbert Schildt Publisher: Osborne/McGraw-Hill (March 8, 2002) ISBN: 0072134852 */ // The body of a loop can be empty. using System; public class Empty3 { public static void Main() { int i; int sum = 0; // sum the numbers through 5 for(i = 1; i <= 5; sum += i++) ; Console.WriteLine("Sum is " + sum); } }