Basic HTML version of Foils prepared July 6 99
| public class SumArray |
| { |
| public static void main (String[] args) |
| { // array declaration |
| int a[ ] = new int[10]; |
| int total=0; |
| /* initialize a - note the use of array instance variable length */ |
| for (int i = 0; i < a.length; i++) |
| { a[i] = i * 5; } |
| /* sum the array */ |
| for (int i = 0; i < a.length; i++) |
| total += a[i]; |
| System.out.println( "\n" + "The sum of the array is " + total + "\n"); |
| } |
| } |
| Familiar C operators ++ and += |
| String catenation |