SmartSheet 2023 SDE Intern OA

一个没听过的公司给发了OA，岗位是Software Engineer Intern, Messaging Team，OA邮件里岗位是：(Backend/Fullstack) SE Intern，用的平台是Hired Assessment
时长1小时14分钟，14分钟是7道选择，1小时是1道Coding。

选择题7道，限时2分钟一道，点了答案就直接跳转下一道（我好恨😠）
1.Which of the following operations is faster in a linked list than an array?
A.Remove the first element
B.Add an element to the end
C.Swap two elements
D.I don't know

2.There’s a REST resource on the server with the URL: domain.com/document/1 and we want to update the resource. Which of the following requests would we use to update the document:
A.A POST to domain.com/document/1 with the updated resource as the body
B.A PUT to domain.com/document/1 with the updated resource as the body √
C.A POST to domain.com/document with the updated resource as the body
D.A PUT to domain.com/document/1 with just the fields that have been updated as the body
E.I don't know.

3.Site A has a microservice that serves only a single REST endpoint from a single application server connected to a small datab

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小时（真是菩萨），1题。

Given a string, s, find the length of the longest substring that contains no repeated characters.

Example input: s: "nndNfdfdf"
Example Output: 4
Explanation: "ndNf" is the longest substring within "nndNfdfdf" that contains no repeated characters, and its length is 4 characters.

我自己的做法是用双指针left right，用一个HashMap<Character, Integer>记录字符和出现的最新位置，s.charAt(right)不重复时往Map里加，重复时更新最大长度，left更新为s.charAt(right)在map里的位置+1，然后更新map(char, right)最新位置。

补充内容 (2023-03-18 21:37 +08:00):
Updates: 拒了

请问lz是什么时候申请的？

哈哈哈我也刚做，做完才看到老哥发了面经。后悔没看一眼地里

lz做完之后有动静吗，也没有hr可以催进度qwq

匿名用户 发表于 2023-03-05 23:47:41
哈哈哈我也刚做，做完才看到老哥发了面经。后悔没看一眼地里

没事没事，这个难度不看也行😂

补充内容 (2023-03-07 01:39 +08:00):
你也这个岗嘛？

小亩_32pvvnu 发表于 2023-03-05 19:09:33
请问lz是什么时候申请的？

2/25投递，2/27OA

circletree 发表于 2023-03-06 08:08:31
lz做完之后有动静吗，也没有hr可以催进度qwq

这不昨天刚做嘛😂哪有这么快的，说不定是白嫖呢🚬