摘要: 1 def output(): 2 count = 0 3 for i in range(1,5): 4 for j in range(1, 5): 5 for k in range(1, 5): 6 if i==j or i==k or j==k: 7 continue 8 yield str(i 阅读全文
posted @ 2019-01-09 16:00 会飞的两棵树 阅读(8772) 评论(0) 推荐(0) 编辑