神奇的追梦人就要上岸了

分类

/ 注册

全部文章（共42篇）

题解 | 姓名与学号

my_dict_1 = {'name': 'Niuniu','Student ID': 1} my_dict_2 = {'name': 'Niumei','Student ID': 2} my_dict_3 = {'name': 'Niu Ke Le','Student ID': 3} dict_l...

2025-06-24

0 30

题解 | 毕业生就业调查

survey_list = ['Niumei','Niu Ke Le','GURR','LOLO'] result_dict = {'Niumei': 'Nowcoder','GURR': 'HUAWEI'} for _ in survey_list: print(f'Hi, {_}! T...

2025-06-24

0 40

题解 | 遍历字典

operator_dict={'<':'less than','==':'equal'} print('Here is the original dict:') for x in sorted(operator_dict): print(f'Operator {x} means {ope...

2025-06-24

0 33

题解 | 增加元组的长度

u=(1,2,3,4,5) print(u) print(len(u)) u_1 = tuple(range(6,11)) print(u+u_1) print(len(u+u_1)) tuple ()不可修改()是tuple[]是list

2025-06-24

0 48

题解 | 格式化清单

my_list = ['apple', 'ice cream', 'watermelon', 'chips', 'hotdogs', 'hotpot'] # while True: # if not my_list: # break # num = len(my_li...

2025-06-16

0 33

题解 | 格式化清单

my_list = ['apple', 'ice cream', 'watermelon', 'chips', 'hotdogs', 'hotpot'] while True: if not my_list: break num = len(my_list) ...

2025-06-16

0 34

题解 | 前10个偶数

my_list = [num for num in range(0, 20) if num % 2 == 0] for i in my_list: print(i)

2025-06-16

0 41

题解 | 累加数与平均值

x = list(map(float,input().split(" "))) # from statistics import mean # print(int(sum(x)), round(mean(x),1)) print(int(sum(x)), round(sum(x)...

2025-06-16

0 23

题解 | 牛牛的绩点

score = {'A':4,'B':3,'C':2,'D':1,'F':0} grades = [] credits = [] while True: grade = input().strip() # 读取一行并去除首尾空白 if grade == "False&qu...

2025-06-16

0 25

题解 | #检索并列出已订购产品的清单#

select distinct prod_id from OrderItems; -- distinct类似unique

2024-06-04

1 184