摘要: 1,使用while循环输入1 2 3 4 5 6 8 9 n = 1 while n <= 9: if n == 7: pass else: print(n) n += 1 2,求1-100的所有数的和 sum = 0 num = 1 while num <= 100: sum += num num 阅读全文
posted @ 2020-03-09 16:59 晓臻 阅读(371) 评论(0) 推荐(0)