摘要: 杨辉三角 把每一行看作一个list,试写一个 generator,不断输出下一行的list。 期待输出: [1] [1, 1] [1, 2, 1] [1, 3, 3, 1] [1, 4, 6, 4. 1] [1, 5, 10, 10, 5, 1] [1, 6, 15, 20, 15, 6, 1] [ 阅读全文
posted @ 2018-05-08 11:17 YoungXy 阅读(90) 评论(0) 推荐(0) 编辑