2020年 微软 亚麻 脸书 Capital ONE DE类编程题

1. """
   
2. Write a function that takes the most frequent number
   
3. """
   
4. def solution(input):
   
5.     m = 0
   
6.     l = []
   
7.     while input > 0:
   
8.         m = input % 10
   
9.         input = input // 10
   
10.         l.append(m)
    
11.     number = 0
    
12.     result = 0
    
13.     for c in l:
    
14.         n = l.count(c)
    
15.         if n > number:
    
16.             result = c
    
17.             number = n
    
18.     return result
    
19.    
    
20.    
    
21. assert solution(1223) == 2
    
22. assert solution(4001) == 0

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补充内容 (2020-9-17 23:23):
from collections import Counter

def solution(a):
    l = []
    while a > 0:
        l.append(a%10)
        a = a // 10
    return Counter(l).most_common()[0][0]

Input: s = "abc", shift = [[0,1],[1,2]]
. 1point 3acres Output: "cab"
Explanation:
[0,1] means shift to left by 1. "abc" -> "bca"
[1,2] means shift to right by 2. "bca" -> "cab"

. check 1point3acres for more.

1. def stringShift(self, s: str, shift: List[List[int]]) -> str:
   
2.         left = 0
   
3.         for nums in shift:
   
4.             left += nums[1] if nums[0] == 0 else -nums[1]
   
5.         left %= len(s)
   
6.         return s[left:] + s[:left]

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李浩泉 发表于 2020-6-28 01:23
高盛的题，被capital one用了

Given a string S that only contains "I" (increase) or "D" (decrease), ...

很好的贴子，用来指导复习python基础知识。楼主方便的时候能解释一下这道题目的题意吗，没太看明白，十分感谢！

VO (提前两天，recruiter会告诉你面试的全部人员名单，你可以去问谁是HM，谁是BR)

第二轮 11：00 - 12：00 Sr. IT Manager (bar raiser)

1. Customer Obsession
2. Ownership （和第一轮重复，重新说了一遍）
14. Deliver Results （和第一轮重复，重新说了一遍）
13. Have Backbone; Disagree and Commit（和第一轮重复，重新说了一遍）
Bar Raiser聊LP和其他人不一样，她重点在probing questions和challenge questions，讲故事3分钟，后面的问题可以聊10分钟。

Why is this important?
What was the goal?
What was the initial scope of the project?
What were thechallenges?
What were the risks and potential consequences if nothing happend?
Why did you choose this story to illustrate the accomplishment?
What other stories can you think of that accomplishment?
Could you come up with an example that is more recent? （一个LP至少准备3个故事才保险，14个LP除了2个不考，其他12个都要准备，差不多要准备35-40个小文章，每个400-500字的样子，背下来）
What were the most significant obstacles you faced? How did you overcome them?
What were the lessons learned? What would you have done differently?