Jul 29, 2009 · The third way of initializing is useful when you declare an array first and then initialize it, pass an array as a function argument, or return an array. The explicit type is …

Dec 21, 2009 · When you create an array of size 10 it allocated 10 slots but from 0 to 9. This for loop might help you see that a little better. public class Array { int[] data = new int[10]; /** …

Whenever we write int[] array = new int[10], this simply initializes an array of size 10 having all elements set to 0, but I just want to initialize all elements to something other than 0 (say, -1). …

May 27, 2012 · Remember arrays in java are fixed length data structures. Once you create an array, you have to specify the length. Without initialization, the first case is . int[] arr1 = new …

Apr 1, 2010 · You can always write it like this . String[] errorSoon = {"Hello","World"}; For (int x=0;x<errorSoon.length;x++) // in this way u create a for loop that would like display the …

Jul 23, 2017 · @Terence: It does the same as the first: It creates an array of string array references, initialized to the values array1, array2, array3, array4 and array5 - each of which is …

Jul 1, 2010 · FWIW if you send the array to something else (like a graphical list handler) and re-initialize the array like above, the link to the graphical list handler will break. I ran into this while …

Oct 8, 2012 · how to initialize a static array of objects in java. 2. Setting array values to be static. 5.

Jul 1, 2009 · Multidimensional Array in Java Returning a multidimensional array. Java does not truely support multidimensional arrays. In Java, a two-dimensional array is simply an array of …

Mar 9, 2012 · As for calling toString() on an employee, you need to property override the toString() method for the Employee class, with whatever you want the ouput to be, otherwise you will get …