摘要: 1 """ 2 序数 3 """ 4 ordinal_numbers = list(range(1,10)) 5 for number in ordinal_numbers: 6 if number == 1: 7 print("1st") 8 elif number == 2: 9 print(" 阅读全文
posted @ 2022-08-01 14:09 scholar-for-ever 阅读(24) 评论(0) 推荐(0) 编辑
摘要: 1 """ 2 新8班的学生是否在我原来的12班 3 """ 4 users_1_12 = ['admin','zhen yuhan','zhang dazhi','gao lanlan','guo xujie', 5 'cheng jiaqi','li yilin','XU JIAYI'] 6 u 阅读全文
posted @ 2022-08-01 14:03 scholar-for-ever 阅读(9) 评论(0) 推荐(0) 编辑
摘要: 对比 1 """ 2 检查特殊元素 3 """ 4 requested_toppings=[] 5 if requested_toppings: 6 if requested_topping == 'green peppers': 7 print("Sorry,we are out of green 阅读全文
posted @ 2022-08-01 09:36 scholar-for-ever 阅读(123) 评论(0) 推荐(0) 编辑