摘要: Given numRows, generate the first numRows of Pascal's triangle. For example, given numRows = 5,Return [ [1], [1,1], [1,2,1], [1,3,3,1], [1,4,6,4,1] ] 阅读全文
posted @ 2017-08-28 14:19 immjc 阅读(122) 评论(0) 推荐(0)