摘要: #!/usr/bin/env python # coding: utf-8 # In[23]: for i in range (1,10): for j in range(1,i+1): print('{}x{}={:1): s = s+'{1} x {0} = {2} '.format(i,j,i*j) ... 阅读全文
posted @ 2018-10-18 20:56 快乐多巴胺 阅读(177) 评论(0) 推荐(0) 编辑