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题解 | #走方格的方案数#

感觉是一个迭代啊 def func(x,y): if x < 0 or y < 0: return 0 elif x == 0 or y == 0: return 1 else: return func(x-1, y...

Python3

2021-11-23

38 3771

题解 | #求最大连续bit数#

def func(x): y = bin(x) for i in range(len(y),0,-1): n = ''.join(['1'] * i) if n in y: return i return 0 whil...

Python3

2021-11-22

0 319

题解 | #最长回文子串#

def func(x): for i in range(len(x),0,-1): for j in range(len(x)-i+1): if i % 2 == 0 and x[j:int(j+i/2)][::-1]==x[int(j+i/2):j+...

Python3

2021-11-22

0 398

题解 | #二维数组操作#

def create_table(x,y): if 0 < x <= 9 and 0 < y <= 9: global mytable mytable = [[i + j for j in range(y)] for i in rang...

Python3

2021-11-22

12 881

题解 | #尼科彻斯定理#

def myfunc(x): result = [] y = int(pow(x, 3) / x) if x % 2 == 0: for i in range(x//2): temp_1 = y - 1 - 2*i ...

Python3

2021-11-22

0 455

题解 | #公共子串计算#

def myfunc(x, y): for i in range(len(x),0,-1): for j in range(len(x)-i+1): if x[j:j+i] in y: return i retu...

Python3

2021-11-22

0 325

题解 | #参数解析#

while True: try: a = input() b = [] mark = [] for i in range(len(a)): if a[i] == """: mark.append(i) if len(mark) == 0: b = a.split() else: j = 0 k = ...

Python3

2021-11-22

0 364