人生苦短，但求成长

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题解 | #Redraiment的走法#想了两天了

while True: try: n = int(input()) num_list = list(map(int, input().split())) help_list = [1] * n fo...

Python3

2022-02-28

7 984

题解 | #字符统计#这思路真的清奇

while True: try: str_input = input() new_list = list(set(str_input)) print(''.join(sorted(new_list, key=lambda x: str_input.count(x) * 100...

Python3

2022-02-26

5 711

题解 | #字符统计#用sorted套娃

while True: try: str_input = input() new_list = list(set(str_input)) str_dict = {} for c in new_list: ...

Python3

2022-02-26

15 0

题解 | #输入整型数组和排序标识，对其元素按照升序或降序进行排序#

while True: try: m = int(input()) num_list = list(map(int, input().split())) n = int(input()) if n == 0: ...

Python3

2022-02-26

1 289

题解 | #等差数列#

while True: try: n = int(input()) result = 0 next_num = 2 for i in range(1, n + 1): result += nex...

Python3

2022-02-26

4 757

题解 | #自守数#

while True: try: n = int(input()) count = 0 for i in range(n + 1): res = i ** 2 if str(res).e...

Python3

2022-02-26

19 748

题解 | #自动售货系统#琢磨了半天，终于出来了，鼓励下

class GoodSystem(): # 商品名称 goods_names = ['A1', 'A2', 'A3', 'A4', 'A5', 'A6'] # 商品价格 goods_price = [2, 3, 4, 5, 8, 6] # 每种商品的数量 ...

Python3

2022-02-25

11 857

题解 | #记负均正#

while True: try: n = int(input()) num_list = list(map(int, input().split())) a, b = [], [] for i in num_list: if i > 0: ...

Python3

2022-02-24

17 2830

题解 | #表示数字#

while True: try: str_input = input() result = '' for i in range(len(str_input)): if not str_input[i].isdecimal(): resu...

Python3

2022-02-24

3 407

题解 | #人民币转换#就是要考虑的情况太多啦

import math def fun(each): """ 处理整数部分，按4位分割处理 """ each_desc = '' n = len(each) flag = True for i in range(n, 0, -1): ...

Python3

2022-02-24

1 508