猫咪玩球# pets - 心有所宠
z*a
1 楼
两轮店面
1, 一颗二叉树,按层计算和并且输出。用queue实现
2, 有点design的意思。很多activity sequence,寻找出现最频繁的3联。比如a-b-c-
d,a-b-c-e。 其中,abc出现了两次,bce,bcd各一次。提出用trie,heap,其实后来
觉得用hashtable就行,因为只求连续的3步。不过觉得区别不大。后来时间有富余,写
了hashtable那一部分。
3, 寻找一列数中个数超过总数1/2的那个。这题写的时候没有考虑到不存在这个数的
情况,后来在跑test case的时候,意识到并修改。聊天,第二轮一半的时间在聊天而
已。
面完之后感觉还行,不过今天收到拒信。心有不甘,希望hr能提供一些细节。然后HR回信
I definitely understand your frustration and unfortunately I don’t receive
detailed feedback but from what I did see it looks like you did well but
ultimately your coding / problem solving experience were not the right match
for the position the team was trying to fill. I will try and get some more
clarification on this as I realize the feedback can be very beneficial in
help growing your experience.
大家分析分析这是客套话还是真的是不match而已,如果不match又何必浪费大家时间呢
, 或者这coding / problem solving experience 其实指的就是面试时候的表现?我
问了他CD的时间,他说没有,我现在就可以再申,不过短时间我是不考虑他家了。
现在还有别家的面试,希望能总结经验。
1, 一颗二叉树,按层计算和并且输出。用queue实现
2, 有点design的意思。很多activity sequence,寻找出现最频繁的3联。比如a-b-c-
d,a-b-c-e。 其中,abc出现了两次,bce,bcd各一次。提出用trie,heap,其实后来
觉得用hashtable就行,因为只求连续的3步。不过觉得区别不大。后来时间有富余,写
了hashtable那一部分。
3, 寻找一列数中个数超过总数1/2的那个。这题写的时候没有考虑到不存在这个数的
情况,后来在跑test case的时候,意识到并修改。聊天,第二轮一半的时间在聊天而
已。
面完之后感觉还行,不过今天收到拒信。心有不甘,希望hr能提供一些细节。然后HR回信
I definitely understand your frustration and unfortunately I don’t receive
detailed feedback but from what I did see it looks like you did well but
ultimately your coding / problem solving experience were not the right match
for the position the team was trying to fill. I will try and get some more
clarification on this as I realize the feedback can be very beneficial in
help growing your experience.
大家分析分析这是客套话还是真的是不match而已,如果不match又何必浪费大家时间呢
, 或者这coding / problem solving experience 其实指的就是面试时候的表现?我
问了他CD的时间,他说没有,我现在就可以再申,不过短时间我是不考虑他家了。
现在还有别家的面试,希望能总结经验。