02 2019 档案

摘要：# % 占位符(占个位置) # s 字符串型 # d 整型 name = input('请输入姓名：') age = input('请输入年龄：') height = input('请输入身高：') infor = '''---info of %s--- 我叫%s 年龄%d 身高%s -------end-------''' % (name, name, int(age), height) ... 阅读全文

摘要：username = '987654321' password = '123456789' count = 0 while count < 3: c = input('请输入账号：') d = input('请输入密码：') if c == username and d == password: print('登陆成功') else: ... 阅读全文

摘要：NUM = 0 a = 0 while a < 100: a = a + 1 if (a % 2) == 0: print(a) else: pass 阅读全文