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4.14华为研发岗机试其中一道编程题
阅读量:173 次
发布时间:2019-02-28

本文共 708 字,大约阅读时间需要 2 分钟。

首先,悲哀的是,实习挂掉了o(╥﹏╥)o

枉费考试期间我打了两个小时的’i love u’(题目测试算例)┭┮﹏┭┮

对非科班出身的我,过一道题就可以了,然鹅还是挂掉了…(꒦_꒦)

还是考虑的不够全面,所以才没过掉所有的算例~~o(>_<)o ~~

下面的代码可以了,再给我一次机会吧(ಥ﹏ಥ)

def circle(s_str):    stack = []  #这里面全是左括号的indet    for i in range(len(s_str)):        if s_str[i] == '(' :            stack.append(i)    if not s_str or '(' not in s_str:        return s_str    else:        lIndex = stack.pop()        for i in range(lIndex + 1,len(s_str)):            if s_str[i] == ')' :                rIndex = i                 break        res = s_str[0:lIndex] + s_str[rIndex - 1:lIndex:-1] + s_str[rIndex + 1:len(s_str)]                return circle(res)s = input().split() #s strs_str = ''.join(s) #将输入的数变成字符串,有长度的print(circle(s_str))

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