class Ideone {
	public static void main (String[] args)	{
		ArrayWrapper aw = new ArrayWrapper(3, 3, 3);
 
		aw.set(0, 0, 0, 123456);
 
		System.out.println(aw.get(0, 0, 0));
	}
}
 
class ArrayWrapper {
	private int[][][] array;
 
	ArrayWrapper(int sizeX, int sizeY, int sizeZ) {
		array = new int[sizeX][sizeY][sizeZ];
	}
 
	public int get(int posX, int posY, int posZ) {
		return array[posX][posY][posZ];
	}
 
	public void set(int posX, int posY, int posZ, int value) {
		array[posX][posY][posZ] = value;
	}
}

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