我猜有这样的二维bool阵列,
bool table[16][16]
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1 ...16[0][] ->1
0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0 ...16[1][] ->2
0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1 ...16[2][] ->3
0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1 ...16[3][] ->5
0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1 ...16