代码： 全选
[[3,6],[-5,3,4,8,5],[5,6,4,3,8,4,5,8],[-5,6,2,5,1,4,7],[5,7,4,3,8,4,5,8,2,6,5,2,1,5,4,1,7,4],[-5,5,6,9,8,4,3],[3,7,3,4,4,8,5,8,2,6,5,2,1,5,4,1,7,4,6,5,9,6,8,9],[-5,7,3,0],[3,0,3,4,4,8,5,8,2,6,5,2,1,5,4,1,7,4,6,5,9,6,8,9,3,7,3,0],[-1,3,4,3,0,3,7,4,1,4,8,7,4,1,5,8,9,5,8,5,2,9,6,2,6,6,5]]