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题解 | #求小球落地5次后所经历的路程和第5次反弹的高度#

while True: try: H = int(input()) S = 0 - H for i in range(5): S = S + H * 2 H = H/2 print...

Python3

2021-12-26

16 1101

题解 | #迷宫问题#

def directions(x,y,path): poss_dire = [] if 0 <= x + 1 < a and 0 <= y < b and not (x+1,y) in path and Maze[x+1][y] == 0: p...

Python3

2021-12-26

0 406

题解 | #蛇形矩阵#

def func(x): result = [ [int(((i+j)*(i+j+1)/2+j+1)) for j in range(x-i)] for i in range(x)] return result while True: try: a = in...

Python3

2021-11-24

1 460

题解 | #蛇形矩阵#

def func(x): result = [ [0 for j in range(x-i)] for i in range(x)] for i in range(len(result)): result[i][0] = int(i * (i+1) / 2 + 1) ...

Python3

2021-11-24

0 361

题解 | #图片整理#

def func(x): return ord(x) while True: try: a = input() b = sorted(a,key=func) print("".join(b)) except: ...

Python3

2021-11-24

0 366

题解 | #字符串排序#

def func(x): return ord(x.lower()) while True: try: a = input() b = [] c = [] for i in range(len(a)): ...

Python3

2021-11-24

0 350

题解 | #找出字符串中第一个只出现一次的字符#

while True: try: a = input() count = -1 for i in range(len(a)): if a.count(a[i]) == 1: count =...

Python3

2021-11-24

22 1920

题解 | #从单向链表中删除指定值的节点#

L = list(map(int,input().split())) N = L[0] L = L[2:] new_L = [] new_L.append(L[1]) while len(L) > 1: a,b = L[0:2] new_L.insert(new_L.index...

Python3

2021-11-23

0 343

题解 | #简单密码#

a = input() def func(x): if x in ['a','b','c']: return '2' elif x in ['d','e','f']: return '3' elif x in ['g','h','i']: ...

Python3

2021-11-23

0 454

题解 | #字符串排序#

a = int(input()) b = [] for i in range(a): x = input() b.append(x) b.sort() print("\n".join(b))

Python3

2021-11-23

0 482