Int[][][][][][][][] problem

Question

All through vector can solve such problem.but this time, I will use array because there are some null value. and using vectors will lost the positions.
I can do int[][][][][][] a=new int[][][][][]. create it, initial it and print it.
but how can create a none certain int array. say it may be int[], or int[][], or int[][][].
Are there any command say:
int{7}=int[9][9][9][9][9][9][9];
or if it's not possible. but that's just syntax problem. how can create a int[][][][][][] in this way:
int[]a=new int[];
int[]b=new int[];
int[]a[0]=b;
but i can not do that.
any help?

Answer 1

Please avoid cross-posting the same question into different forums in the future. I have answered your question at:
http://forum.java.sun.com/thread.jsp?forum=54&thread=189313