数组初始化，哪里不对呢？

[A0_0Allen0_0A]

int next[][][] = new int[][][]{};
int next[0][][] = new int[0][][]{
{0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0},
{1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
{0,1,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0},
{0,0,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0},
{0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
{0,0,0,0,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0},
{0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
{0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
{0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0},
{0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0},
{0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0},
{0,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0},
{0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0},
{1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0},
{0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0},
{0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0},
{0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0},
{0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0},
{0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,0},
{0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1},
{0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0}
};

[kingfish]

2维不就可以了。
int next[][] = new int[][]{
//你上面的数据
}

另外，你上面的函数显然是getdata

[A0_0Allen0_0A]

二维可以吧，我已经运行过了

[midlet]

you need to specify the array size when you declare it.

[A0_0Allen0_0A]

还有这个函数

public int[][] setdata(int i)
{
return next[i][][];
}
怎么弄呢？很菜的问题，不知到哪里找。谢谢帮忙了。

[xinyueguangmang]

前面三维数组有什么用么？？
没有的话用2维取吧
报错是因为你数组初始化没定size

[hang818]

二维数组的初始化：
int next[][]=new int[][]{{1,2},{2,1}},
三维数组的初始化：
int next[][][]=new int[][][]{{{1,2},{2,1}},{{3,4},{5,6}}},

楼主的数组是三维数组,但赋值的时候却用了二维数组的赋值方式,所以发生错误.你可以:
1.把数组变成二维数组
或
2.按照三维数组的赋值方式赋值