摘要: while循环'''此类编程题,注意带进去试一试1.九九乘法表row=1while row<=9: col=1 while col<=row: print(col,"*",row,"=",row*col,end=" ") col+=1 print() row+=1 #注意end=" "2.按照用户的 阅读全文
posted @ 2019-10-23 18:19 Stary_tx 阅读(291) 评论(0) 推荐(0)