摘要: list = [8,4,2,1,23,344,12] sum = 0 for x in list: print('数字的值',x) sum += x print('和',sum) num = int(input('请输入数字')) if list.count(num ) == 0: print('数 阅读全文
posted @ 2020-10-26 10:11 火花火 阅读(52) 评论(0) 推荐(0)
摘要: print(' 学生管理系统 ') print('1.添加信息') print('2.删除信息') print('3.修改信息') print('4.查询信息') print('5.退出信息') print(' ') student_info = [] name = '' age = '' xueh 阅读全文
posted @ 2020-10-26 10:00 火花火 阅读(25) 评论(0) 推荐(0)
摘要: name = 'xiaoming' position = '讲师' address = '北京海淀区' print(' ') print('姓名:%s'%name) print('职位:%s'%position) print('公司地址::%s'%address) print(' ') print( 阅读全文
posted @ 2020-10-26 09:22 火花火 阅读(75) 评论(0) 推荐(0)