On Jan 4, 12:25 am, Rene Olgers <ollie1...@gmail.com> wrote:
>
> public class ArrayTest {
>
> /**
> * @param args the command line arguments
> */
> public static void main(String[] args) {
> // Declare and create new int array whose size is 10
> int[] ages = new int[10];
> int j = 100;
> int count = 0;
>
> // Display the values of each entry in the array
> while (count<ages.length){
> System.out.println(ages[j] );
> count++;
> j++;
>
> }
> }
>
>
>
> }
To complete what others have already said, it would be probably better
to fill your array with meaningful numbers, unless you insist in
having 0 (the default value when none is supplied) in all elements, as
you have just declared the array (that is allocated memory for it and
initialize all elements to default value), but you have not
initialized it (giving each element a value).
In this case, just add at the top of the loop:
ages[j] = j;
to get 0,1, ... 9 for example
Michèle Garoche
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