Can I declare and initialize an array with the same instruction in Java?

Question

Is there a way to do the following at the same time?

static final int UN = 0; // uninitialized nodes
int[] arr;

// ... code ...

arr = new int[size];
for (int i         


        

Answer 1

No, not with the standard libraries. If you write your own functions, though, you can easily do so in a single statement (not instruction; those are different). Mine looks like String[][] strings = Arrayu.fill(new String[x][y], "");

Here's a link. There's some junk in there too, though; I just posted a copy of the current source directly without cleaning it up.