摘要: a = "ABCDEFGHIJKLMNOPQRSTUVWXY" rows = int(input("请输入行数"))c = rows//2+1if rows>3 and rows%3!=0: for i in range(c+1): b = "" for j in range(0,i): b += 阅读全文
posted @ 2021-05-13 18:10 /**serenity*/ 阅读(430) 评论(0) 推荐(0)