摘要: # 1.有变量name = "aleX leNb " 完成如下操作:'''name = "aleX leNb "'''# 移除 name 变量对应的值两边的空格,并输出处理结果'''name1 = name.strip()print(name1)'''# 判断 name 变量是否以 "al" 开头, 阅读全文
posted @ 2019-03-29 21:48 编程小白ZJX 阅读(434) 评论(0) 推荐(0) 编辑
摘要: import randomright = 0wrong = 0print('答题系统,5道题,现在开始!')count = 1while count < 6: a = random.randint(1,20) b = random.randint(1,20) s = '+-' fh = random 阅读全文
posted @ 2019-03-29 08:56 编程小白ZJX 阅读(971) 评论(0) 推荐(0) 编辑