错太多了,改改如下:
int intSquare[][][]=new int[n][n][2];
for (int i = 0; i <= (n - 1); i++) {
for (int j = 0; j <= (n - 1); j++) {
intSquare[i][j] = new int[]{0,0};
}
}
int intSquare[][][]=new int[n][n][2];
for (int i = 0; i <= (n - 1); i++) {
for (int j = 0; j <= (n - 1); j++) {
intSquare[i][j] = new int[]{0,0};
}
}
而你只申明了一个二维数组,在a[i][j]已经是一个元素了,当然会出错,以你上边的表达,这是一个三维叔祖