摘要：
from functools import reducedef str2int(s): def char2int(c): return {"0": 0, "1": 1, "2": 2, "3": 3, "4": 4, "5": 5, "6": 6, ... 阅读全文
摘要：
def rectangle(m): n, b = 0, [1] while n < m: yield b b = [1] + [b[i] + b[i + 1] for i in range(len(b) - 1)] + [1] n += 1for... 阅读全文
摘要：
最近在学习python，由于在面试中，二分查找算法面试率极高，所以使用python做了一个实现。def search1(sequence, number): lower = 0 upper = len(sequence) - 1 while lower sequence[mid]... 阅读全文