recently i come accross the following question
Given:
1. class Voop {
2. public static void main(String [] args) {
3. doStuff(1);
4. doStuff(1,2);
5. }
6. // insert code here
7. }
Which, inserted independently at line 6, will compile? (Choose all that apply.)
A.static void doStuff(int... doArgs) { }
B.static void doStuff(int[] doArgs) { }
C.static void doStuff(int doArgs...) { }
D.static void doStuff(int... doArgs, int y) { }
E.static void doStuff(int x, int... doArgs) { }
answer is A & E my question is can anyone point me to a right page which explains to me about this "new" var-args syntax