b********6
发帖数: 97 | 1 背景：本科生物，统计master + 9个月工作经验
结果: offer: amazon, facebook, linkedin, google
Withdraw了ebay的onsite，别的好多电面都fail或者没有消息
电面：
Amazon两个：面得太早，具体想不起来了，code题不多。问怎么从某种格式的log file
里抓出想要的信息，简单的regular expression 和perl scripts, 问一些如果server
有问题怎么trouble shooting的开放问题。
Linkedin 两个：
1 binary tree level order traversal, leetcode原题
2 pow(x,2) leetcode原题
3 判断一个string表示的数字是否valid，类似leetcode Valid Number原题，一些具体
要求要和面试官讨论后确定
4 permutation I and II leetcode原题
Facebook一个：
1 reverse linkedlist (这个我无话可说)
2 decide whether tw... 阅读全帖 |
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w****n
发帖数: 37 | 2 签下Facebook，我漫长的找工作经历终于告一段落。这里写下点经历回馈大家。我是CS
PhD new grad。做的方向和工作没什么关系。曾经在一家大的硬件公司做过intern，
然后拒掉了他们的 return offer。
我初期投简历的时候，除了Google和一些小公司，基本上收不到任何回应。当时心急火
燎，没有任何正面反馈，心情很是沮丧。后来都到了要毕业，打算停止投简历的时候，
却忽然来了很多的onsite，最终转化为了最终接受的offer。甚至微软和亚马逊给我
onsite的时候，我都已经接受了别的offer，不打算去他们家面了。现在想想，应该是
赶上了公司的招聘季，所以才会有机会。这里要鼓励大家一定要有信心，不拿到满意的
offer绝不罢休。另外保持一个积极的心态也很重要。我刚刚开始面试的时候心里比较
没谱，总觉得自己不会的很多，所以面试时是一种诚惶诚恐的心态。后来逐渐改善，自
我暗示说看上去很难的题目，其实也没什么，只管会什么说什么。最后虽然还是有很不
会的题目，可是表现会好很多。
我的准备工作基本上是做leetcode。后来觉得leetcode熟悉了，就做了一些Topc... 阅读全帖 |
|
d********r
发帖数: 567 | 3 cong! chi
签下Facebook，我漫长的找工作经历终于告一段落。这里写下点经历回馈大家。我是CS
PhD new grad。做的方向和工作没什么关系。曾经在一家大的硬件公司做过intern，
然后拒掉了他们的 return offer。
我初期投简历的时候，除了Google和一些小公司，基本上收不到任何回应。当时心急火
燎，没有任何正面反馈，心情很是沮丧。后来都到了要毕业，打算停止投简历的时候，
却忽然来了很多的onsite，最终转化为了最终接受的offer。甚至微软和亚马逊给我
onsite的时候，我都已经接受了别的offer，不打算去他们家面了。现在想想，应该是
赶上了公司的招聘季，所以才会有机会。这里要鼓励大家一定要有信心，不拿到满意的
offer绝不罢休。另外保持一个积极的心态也很重要。我刚刚开始面试的时候心里比较
没谱，总觉得自己不会的很多，所以面试时是一种诚惶诚恐的心态。后来逐渐改善，自
我暗示说看上去很难的题目，其实也没什么，只管会什么说什么。最后虽然还是有很不
会的题目，可是表现会好很多。
我的准备工作基本上是做leetcode。后来觉得leetcode熟悉... 阅读全帖 |
|
d******1
发帖数: 349 | 4 会议脚本，很长，形势不乐观啊
Qualcomm Incorporated (NASDAQ:QCOM)
Q2 2015 Earnings Conference Call
April 22, 2015 04:45 PM ET
Executives
Warren Kneeshaw - Vice President, Investor Relations
Steve Mollenkopf - Chief Executive Officer
Derek Aberle - President
George Davis - Executive Vice President and Chief Financial Officer
Analysts
Tim Long - BMO Capital Markets
Mike Walkley - Canaccord Genuity
Ehud Gelblum - Citigroup
Blaine Curtis - Barclays
Kulbinder Garcha - Credit Suisse
Stacy Rasgon - Bernstein
James Fa... 阅读全帖 |
|
G*M
发帖数: 6042 | 5 Bible Course - Christian Doctrine
Lesson 3
The Deliverance of Man
Lord's Day 5-7
The Deliverance of Man
Lord's Days 5 through 31 form the second part of the catechism. It consists
of questions 12 through 85, dealing with the deliverance from sin and misery
. From this aspect the first question is: Is there no way…?
Lord's Day 5
Q. 12. Since then, by the righteous judgment of God, we deserve temporal and
eternal punishment, is there no way by which we may escape that punishment,
and be again rece... 阅读全帖 |
|
C****i
发帖数: 1776 | 6 CHAPTER VIII
Of Christ the Mediator
I. It pleased God, in his eternal purpose, to choose and ordain the Lord Jes
us, his only begotten Son, to be the Mediator between God and man,[162] the
Prophet,[163] Priest,[164] and King,[165] the Head and Savior of his church,
[166] the Heir of all things,[167] and Judge of the world:[168] unto whom he
did from all eternity give a people, to be his seed,[169] and to be by him
in time redeemed, called, justified, sanctified, and glorified.[170]
II. The Son o... 阅读全帖 |
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i**w
发帖数: 71 | 7 背景:fresh physics PhD
还没offer,但年前基本上不会再折腾了。
有重复。基本上都是很标准的题。
简单的题如果人家想问倒你也是很容易的。
面试书recruiter推荐
1) Mark Joshi: "Quant Job Interviews: Questions and Answers". I have
heard very good things about this book.
2) Xinfeng Zhou, "A Practical Guide to Quantitative Finance Interviews"
个人觉得非常有用， 大部分问题都在这两本上。
算法，C++, stochastic calculus 就看比较标准的几本。
- sqrt(i)=?
- You and me roll a dice,first one gets a six wins. You roll first. what
is the probability of you winning?
- A stair of n steps. Each time you st... 阅读全帖 |
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w**********y
发帖数: 1691 | 8 多谢分享.大概做了做..欢迎补充和指正.
- sqrt(i)=?
e^{\pi/4 i} or - e^{\pi/4 i}
- You and me roll a dice,first one gets a six wins. You roll first. what
is the probability of you winning?
P(I win) = P(Y !win and I win) = 6/11
- A stair of n steps. Each time you step up 1 or 2 steps. How many
different ways are there to reach the top? what is the asymptotic limit?
Fibonacci sequence ..limF(n)/F(n-1)==x for n>2, solve x, and F(n) ~ x^{n-1}
- Moment generating function of standard model.
statistic book…
- Write a si... 阅读全帖 |
|
t*******y
发帖数: 637 | 9 第二题应该是6/11吧
能讲讲这个吗? - X1 and X2 are independent random variable with pdf f and g.
what is what is the pdf of X=X1+X2
Jacobian matrix for X1+X2 and X1-X2..
多谢分享.大概做了做..欢迎补充和指正.
- sqrt(i)=?
e^{\pi/4 i} or - e^{\pi/4 i}
- You and me roll a dice,first one gets a six wins. You roll first. what
is the probability of you winning?
P(I win) = P(Y !win and I win) = 5/6*1/6
- A stair of n steps. Each time you step up 1 or 2 steps. How many
different ways are there to reach the top? what is the asymptotic... 阅读全帖 |
|
I*****a
发帖数: 5425 | 10 【 以下文字转载自 JobHunting 讨论区 】
发信人: barbie6676 (barbie), 信区: JobHunting
标 题: 发面经 回报本版
关键字: 面经
发信站: BBS 未名空间站 (Sat Nov 16 11:49:17 2013, 美东)
背景：本科生物，统计master + 9个月工作经验
结果: offer: amazon, facebook, linkedin, google
Withdraw了ebay的onsite，别的好多电面都fail或者没有消息
电面：
Amazon两个：面得太早，具体想不起来了，code题不多。问怎么从某种格式的log file
里抓出想要的信息，简单的regular expression 和perl scripts, 问一些如果server
有问题怎么trouble shooting的开放问题。
Linkedin 两个：
1 binary tree level order traversal, leetcode原题
2 pow(x,2) leetcode原题
3 判断一个string表示的数字是否valid，类似l... 阅读全帖 |
|
w*********g
发帖数: 30882 | 11
Rev. 12:1-5
Now a great sign appeared in heaven: a woman clothed with the sun, with the
moon under her feet, and on her head a garland of twelve stars. Then being
with child, she cried out in labor and in pain to give birth. And another
sign appeared in heaven: behold, a great, fiery red dragon having seven
heads and ten horns, and seven diadems on his heads. His tail drew a third
of the stars of heaven and threw them to the earth. And the dragon stood
before the woman who was ready to give bir... 阅读全帖 |
|
S**I
发帖数: 15689 | 12 ☆─────────────────────────────────────☆
recursive (递归) 于 (Mon Apr 11 10:56:49 2011, 美东) 提到:
大半夜收到HR的thank you note。不用管什么NDA了
本人ECE fresh PhD，背景是电路/EDA，跟G业务基本没什么关系
同学内部推荐的，很简单的一次电面就给了onsite
题都不难，但是自己没把握好机会，出了一些小bug。
总的感觉，出错就是硬伤，宁可从最简单的算法写起，也不能出错。
电面：
1，Skip list， http://en.wikipedia.org/wiki/Skip_list
写code实现struct skip_list * find(struct skip_list *head, int value)
2，sorted array with repeated elements
for given element, find out its range.
e.g. A A B B B B B C C D D E F G, given B, the out... 阅读全帖 |
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d*******8
发帖数: 23 | 13 版中大多数面经都是针对北美new graduate的, 在此贡献一下本人国内找北美工作的一
些经验吧, 也算是答谢mitbbs上分享面经的朋友对我的帮助. 更希望攒攒人品能够抽到
h1b签证 :)
[背景]
国内4年工作经验. 硕士毕业后一直在某做存储的外企工作.
14年7月份开始有出国打算并开始准备.
[准备]
在工作之余每天坚持至少刷3~4道算法题, 并关注各个公司的blog及github上的开源项
目.
1. 算法
Leetcode自然不必说, 必刷. 先是用了将近两个月的时间把leetcode刷了1.5遍, 然
后每次电面和onsite面之前挑一些觉得做得不好的题再刷.
其次就是看geeksforgeeks上题. 这是个老印host的网站, 但是上面的题目分类明晰
,有很多分类底下的题目非常好, 比如DP (印象最深的就是m个鸡蛋n层楼测在哪层楼鸡
蛋会被摔碎的问题)和graph (印象最深的就是单源/多源最短/最长路径和欧拉环). 每
天看一下还是能学到不少新鲜的知识的.
其他就没有了, career up和glass door也断断续续看了一些, ... 阅读全帖 |
|
d*******8
发帖数: 23 | 14 版中大多数面经都是针对北美new graduate的, 在此贡献一下本人国内找北美工作的一
些经验吧, 也算是答谢mitbbs上分享面经的朋友对我的帮助. 更希望攒攒人品能够抽到
h1b签证 :)
[背景]
国内4年工作经验. 硕士毕业后一直在某做存储的外企工作.
14年7月份开始有出国打算并开始准备.
[准备]
在工作之余每天坚持至少刷3~4道算法题, 并关注各个公司的blog及github上的开源项
目.
1. 算法
Leetcode自然不必说, 必刷. 先是用了将近两个月的时间把leetcode刷了1.5遍, 然
后每次电面和onsite面之前挑一些觉得做得不好的题再刷.
其次就是看geeksforgeeks上题. 这是个老印host的网站, 但是上面的题目分类明晰
,有很多分类底下的题目非常好, 比如DP (印象最深的就是m个鸡蛋n层楼测在哪层楼鸡
蛋会被摔碎的问题)和graph (印象最深的就是单源/多源最短/最长路径和欧拉环). 每
天看一下还是能学到不少新鲜的知识的.
其他就没有了, career up和glass door也断断续续看了一些, ... 阅读全帖 |
|
z********6
发帖数: 852 | 15 古兰经有164处关于对异教徒发动圣战（jihad)的描述
The Koran's 164 Jihad Verses
K 2:178-179
Set 1, Count 1+2 [2.178] O you who believe! retaliation is prescribed for
you in the matter of the slain, the free for the free, and the slave for
the slave, and the female for the female, but if any remission is made to
any one by his (aggrieved) brother, then prosecution (for the bloodwit)
should be made according to usage, and payment should be made to him in a
good manner; this is an alleviation from your Lord and a mer... 阅读全帖 |
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j*****7
发帖数: 10575 | 16 【 以下文字转载自 jym2307 俱乐部 】
发信人: jym2307 (罪魁), 信区: jym2307
标 题: [合集] [基于圣经]jym2307和myelsa讨论
发信站: BBS 未名空间站 (Wed Dec 29 19:05:29 2010, 美东)
Print all
[合集] [基于圣经]jym2307和myelsa讨论--(转寄)
Inbox
X
Reply
d*****[email protected] to me
show details 4:04 PM (0 minutes ago)
发信人: jym2307 (罪魁), 信区: TrustInJesus
标 题: [合集] [基于圣经]jym2307和myelsa讨论--1.基督是受造物么
发信站: BBS 未名空间站 (Mon Oct 12 13:08:06 2009, 美东)
☆──────────────────────... 阅读全帖 |
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C*****e
发帖数: 367 | 17 【 以下文字转载自 Church 俱乐部 】
发信人: CCBible (神同在圣经), 信区: Church
标 题: Glossary to the Westminster Confession
发信站: BBS 未名空间站 (Tue Apr 24 21:16:33 2012, 美东)
Glossary to the Westminster Confession
Explanations of all archaic and uncommon words, usages, and expressions, in
the order in which they occur.
Title Confession. n. Public statement of religious beliefs.
1.1 Providence. n. Divine care. Manifest. v. Show. Are they. idiom. T
hey are. Unto. prep. With regard to. Sundry. adj. Separate. D... 阅读全帖 |
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s**********8
发帖数: 25265 | 18 Informed consent
From Wikipedia, the free encyclopedi
"Informed Consent" redirects here. For the House episode, see Informed
Consent (House). For the website, see Informed Consent (website).
Scales of justice
Tort law
Part of the common law series
Intentional torts
Assault · Battery
False imprisonment
Intentional infliction of
emotional distress (IIED)
Transferred intent
Property torts
Trespass (land · chattels)
Conversion · Detinue
Replevin · Trover
Defenses
Assumption of risk
Comparative negli... 阅读全帖 |
|
v**********m
发帖数: 5516 | 19 Sir Karl Raimund Popper, CH FRS[1] FBA (28 July 1902 – 17 September 1994)
was an Austro-British[2] philosopher and a professor at the London School of
Economics.[3] He is regarded as one of the greatest philosophers of science
of the 20th century;[4][5] he also wrote extensively on social and
political philosophy.
Popper is known for his attempt to repudiate the classical observationalist
/ inductivist form of scientific method in favour of empirical falsification
. He is also known for his oppo... 阅读全帖 |
|
p***z
发帖数: 32 | 20 http://en.wikipedia.org/wiki/Middle_name
Some Chinese Americans move their Chinese given name (transliterated into
the Latin alphabet) to the middle name position and use an English first
name, e.g. James Chu-yu Soong, Jerry Chih-Yuan Yang, and Michelle Wingshan
Kwan. The Chinese given name usually has two characters which are usually
combined into a single middle name for better organizational purposes,
especially with Cantonese names, such as Bruce Lee's middle name, Junfan.
There are also som... 阅读全帖 |
|
W*******n
发帖数: 4140 | 21 NYS Workers' Comp: How Alpha 3T MRI Fouls Even on The DVDs?
By Limin Wang
March 03, 2020
Introduction:
This realistic story mainly tells how a medical diagnostic imaging MRI
facility, Alpha 3T MRI (145 East 32 Street, Ground Floor, New York, NY 10016
. Phone: (212) 868-9210), gave me, an apparent workers’ compensation case (
NYS WCB# G2029240) patient but actually a victim of attempted murders, a DVD
completely blank in its content but with my information printed on the disk
skin, soon after the... 阅读全帖 |
|
r*******n
发帖数: 3020 | 22 Problem Statement
You have been given a list of jewelry items that must be split
amongst two people: Frank and Bob. Frank likes very expensive jewelry. Bob
doesn't care how expensive the jewelry is, as long as he gets a lot of
jewelry. Based on these criteria you have devised the following policy:
* 1) Each piece of jewelry given to Frank must be valued greater than or
equal to each piece of jewelry given to Bob. In other words, Frank's least
expensive piece of jewelry must be valued... 阅读全帖 |
|
S**I
发帖数: 15689 | 23 ☆─────────────────────────────────────☆
yuhanlin (Yuhan) 于 (Mon Aug 29 00:18:17 2011, 美东) 提到:
周五面完最后一个onsite, 累的惨兮兮的, 好容易爬回家. 不管结果如何, 这段时间找
工作算是告一段落了.
下面把这段时间面试中被问到的题目整理一下, 供大家参考. 我也就不说具体是那些公
司了, 都是很典型的面试题, 到哪里都有可能会被问到.
* implement memcpy? How to improve? how to determine if a system is
32bit or 64bit?
* how is static keyword used in Java?
* a list of intervals, no overlapping and sorted, write a function to
insert an interval into the list and still keep the list sorted and no
overlapping.... 阅读全帖 |
|
x**********4
发帖数: 70 | 24 昨天收到FB的电话，我的OFFER已经批下来了，这也意味着我的JOB HUNTING结束了，下
面是我这两个月来申请结果汇总：
Applications (7): Facebook, Google, Microsoft, Square, Twitter, Rocket Fuel,
Amazon
Offers (5): Facebook (accepted), Microsoft, Amazon, Rocket Fuel, Qualcomm (
return offer)
Rejections (3): Square, Twitter, Google
OFFER细节就不报了，上次看有人报MS的OFFER细节，结果引发口争，有人将其定性为
SHOW OFF。。。
在版上受益良多，我会陆续呈上各家公司的面试经历和面试题（FB的面试题除外），当
务之急是给LEETCODE捐点钱。
非大牛，版上互赞大牛的风气不可取。有二爷，半海和一帮真牛在这镇着，谁敢放肆！
============
Facebook
============
下面更新FB的面试经历吧，因为已经从了，所以不想说具体题目，只说我这... 阅读全帖 |
|
f*******w
发帖数: 1243 | 25 背景：EE 非名校PhD 无线通信方向，预计夏天毕业，两次实习经历（12年Broadcom，
13年Amazon）
2月的时候发现时间紧迫，开始锁定SDE的目标狂投简历……真正意义上的海投，大大小
小有近百家吧，基本没有找人refer。偶尔在版上看到有人帮忙refer的时候也会问一下
，不过好像都被简历拒了- -
所有面经放上……
Bloomberg:
02/21 电面阿三，没有写具体code，都是说思路
Why bloomberg?
Mention and describe one of your projects. What is your role on this project?
Polymorphism in C++, how to implement virtual functions (vtable), different
types of polymorphisms (dynamic/static).
Two sum (with or without extra memory)
Kth node to the last (Linked List)
Implement m... 阅读全帖 |
|
c*******r
发帖数: 610 | 26 最近面了几家公司，上店面经, 攒点人品
amazon
三哥，given a binary matrix， find out the total number of islands， （
geeksforgeeks原题）
跟这里的面经一模一样：http://www.mitbbs.com/article_t/JobHunting/32721661.html
面得很早1月底瑞苦肉特找我就随便面了下，很久没有准备算法了，知道是dfs，但是写
不出来，汗啊，挂了，自此以后努力准备3个月的算法
bloomberg
版上国人大哥内推的，无论如何应该感谢。
国人大哥先要面试我才决定给我内推（可能大哥办事认真）。 内推后另一位国人大哥
面的，虽然
说的是英文，告诉我的是英文名，但是改不了口音，一堆c++问题，好多都忘了，大概
有几道是下面的：
1. c++ pointer/reference, when to use pointer, when to use reference
2. implement linked list. implement copy assignment operator fo... 阅读全帖 |
|
b*****n
发帖数: 618 | 27 前段时间骑驴找马终于告一段落，感觉本版的技术贴和面经贴帮助非常之大，也非常感
谢共享资源的各路大牛。希望提供一些信息和个人感受给还在找工的童鞋，有帮助最好
，但是毕竟本人资历尚浅，如果有不对的地方也请轻喷。
背景：
ms毕业不到两年
主要申请公司：
offer：facebook，google，uber，palantir，sumo logic，walmartlab，yahoo，
amazon，apple
reject：dropbox
主要几个包裹：
U： 145k base + 25k股 RSU
F： 150k base + 40k signon + 10%bonus + 260k美元 RSU
W： 165k base + 50k signon + 20%bonus + 35k美元 RSU每年（
这个略复杂，相当于每年35k美元RSU的refresh，但是每次refresh分四年给）
再上各个公司的面经和感受：
Yahoo：
最早面的公司，面的是Flurry Team，Yah... 阅读全帖 |
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f*******r
发帖数: 976 | 28 恭喜，都是好包袱！
关键字: 面经
发信站: BBS 未名空间站 (Sat Jun 13 17:27:31 2015, 美东)
前段时间骑驴找马终于告一段落，感觉本版的技术贴和面经贴帮助非常之大，也非常感
谢共享资源的各路大牛。希望提供一些信息和个人感受给还在找工的童鞋，有帮助最好
，但是毕竟本人资历尚浅，如果有不对的地方也请轻喷。
背景：
ms毕业不到两年
主要申请公司：
offer：facebook，google，uber，palantir，sumo logic，walmartlab，yahoo，
amazon，apple
reject：dropbox
主要几个包裹：
U： 145k base + 25k股 RSU
F： 150k base + 40k signon + 10%bonus + 260k美元 RSU
W： 165k base + 50k signon + 20%bonus + 35k美元 RSU每年（
这个略复杂，相当于每年35k美元RSU的refres... 阅读全帖 |
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j****y
发帖数: 1714 | 29 http://library.hsh.com/read_article-hsh.asp?row_id=85
The questions are simple enough: What's going on with mortgage rates?
What makes them rise, or fall? Is it the Fed? The economy? Inflation?
The banks? The President? Fannie Mae or Freddie Mac? Is it a secret
conspiracy?
The answer is that rates are moved by a number of related factors, and
believe it or not, you -- Joe or Jane Consumer -- are one of those
factors.
Mortgage money can come from many sources, including deposits at banks
and brok... 阅读全帖 |
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q********g
发帖数: 10694 | 30 领着去办美国签证（新）
- pjiang -
美国非移民签证的新申请表格 DS-160 在沈阳领馆试行之后，从下月（2010年3月）开
始，将在全国正式实行。
新的 DS-160 表格取代了以前的 DS-156、DS-157 和 DS-158 等表格，只能在网上填
写。
DS-160 适用于除 K-1/2 (fiancee) 以及 E-1/2 (Treaty Trader) 的所有非移民签证
的申请。
在3月1日之前，申请人可以提交 DS-160 表格，也可以仍使用老的 DS-156 表格。找
不到 DS-157 和 DS-158 表格的，可以去参考本人的博文。
除了在线填表，非移民签证的申请还包括预约签证（购买电话卡）、交纳申请费和签证
面试。详情见另文。
注意事项： 取决于申请人的个人背景，填完表格所需的时间以小时计算。在填完表格
的过程当中，你会需要不时地存盘。当你不是在自己的计算机上（如网吧）操作时，别
忘了自备优盘。
另外，在申请表格填写完毕，在线提交之后，美国国务院会产生一个带条形码的页面，
需要你打印出来。如果不方便打印，可以先存盘不提交。
还有，你需要上传一张 JPG ... 阅读全帖 |
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q********g
发帖数: 10694 | 31 领着去办美国签证（新）
- pjiang -
美国非移民签证的新申请表格 DS-160 在沈阳领馆试行之后，从下月（2010年3月）开
始，将在全国正式实行。
新的 DS-160 表格取代了以前的 DS-156、DS-157 和 DS-158 等表格，只能在网上填
写。
DS-160 适用于除 K-1/2 (fiancee) 以及 E-1/2 (Treaty Trader) 的所有非移民签证
的申请。
在3月1日之前，申请人可以提交 DS-160 表格，也可以仍使用老的 DS-156 表格。找
不到 DS-157 和 DS-158 表格的，可以去参考本人的博文。
除了在线填表，非移民签证的申请还包括预约签证（购买电话卡）、交纳申请费和签证
面试。详情见另文。
注意事项： 取决于申请人的个人背景，填完表格所需的时间以小时计算。在填完表格
的过程当中，你会需要不时地存盘。当你不是在自己的计算机上（如网吧）操作时，别
忘了自备优盘。
另外，在申请表格填写完毕，在线提交之后，美国国务院会产生一个带条形码的页面，
需要你打印出来。如果不方便打印，可以先存盘不提交。
还有，你需要上传一张 JPG ... 阅读全帖 |
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t****u
发帖数: 836 | 32 What It Is:
EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid) are two principal
fatty acids found in fish and krill. They belong to a family of nutrients
known as omega-3 fatty acids. DHA can also be obtained from other marine
sources, such as algae (algal oil). EPA and DHA are polyunsaturated fats ("
good" fats, as opposed to saturated fats which are thought to increase the
risk of heart disease). The body can only manufacture limited amounts of EPA
and DHA from the essential fatty aci... 阅读全帖 |
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y***r
发帖数: 1845 | 33 牛啊。
感情500多页的大书就讲了一个计算MAF的公式……
不过我觉得书里没太讲具体训练问题，而且感觉Dr. Maffetone作为医生，最关心的是
健康，至于比赛成绩什么的都是次要的。
要批判大书的可以读一下人家的总结，缺点说的很到位：
* The 180 formula does NOT take into account individual variations in heart
rate stroke volume or muscle physiology for different sports. Maffetone does
not consider maximum heart rate nor resting heart rate to be significant.
Instead, his formulas are purely a function of age and a few modifiers that
have nothing to do with your heart's individual characteristics. This seems
t... 阅读全帖 |
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c******o
发帖数: 1184 | 34 Will China stay on course?
By Fareed Zakaria, CNN
Events in the Middle East and North Africa are of historic importance, but
the even bigger, long-term story is the rise of China. What path will it
choose at home and abroad in the years ahead?
For decades there has been debate at the highest levels of the Chinese
government about how much to modernize politically to ensure growth and
stave off revolution.
It’s notoriously difficult to analyze the inner workings off the Chinese
Communist Party. ... 阅读全帖 |
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C*******r
发帖数: 10345 | 35 这是数学家，逻辑学家Smullyan对free will问题的一次尝试。Smullyan本人认为他自
己是道家哲学者。
Mortal:
And therefore, O God, I pray thee, if thou hast one ounce of mercy for
this thy suffering creature, absolve me of having to have free will!
God:
You reject the greatest gift I have given thee?
Mortal:
How can you call that which was forced on me a gift? I have free will,
but not of my own choice. I have never freely chosen to have free will. I
have to have free will, whether I like it or not!
God:
Why would you wish ... 阅读全帖 |
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q********g
发帖数: 10694 | 36 观点很象这里Jenny12以前说的。从中也学习到一些分析医药股的方法。例文欣赏。
http://seekingalpha.com/article/895051-sarepta-therapeutics-loo
Sarepta Therapeutics Looks Highly Undervalued
September 28, 2012 | 37 commentsby: Sean Anderson | about: SRPT
R.S. Analytics wrote up the long case for Sarepta Therapeutics (SRPT)
earlier this month here. I agree with that thesis, and won't bore everyone
by repeating it here since R.S. did such a great job telling it already.
There are, however, a few points that I'd like to expand on.
In ... 阅读全帖 |
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d*b
发帖数: 21830 | 39 Hartmann v. McKerness,
Case number: 2011 BCSC 927
http://www.bcjustice.net/index.php?option=com_content&view=arti
Citation:
Hartmann v. McKerness,
2011 BCSC 927
Date: 20110711
Docket: S086381
Registry: Vancouver
Between:
Dr. Oliver Hartmann
Plaintiff
And:
Wendy McKerness, aka Wendy Woodhouse-McKerness
and Christopher Fulton, aka Christopher McKerness
Defendants
Before: The Honourable Mr. Justice Johnston
Reasons for Judgment
Counsel for the Plaintiff:
L.N. Robinson and S. Hellmann
Ap... 阅读全帖 |
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y******n
发帖数: 47 | 40 周五面完最后一个onsite, 累的惨兮兮的, 好容易爬回家. 不管结果如何, 这段时间找
工作算是告一段落了.
下面把这段时间面试中被问到的题目整理一下, 供大家参考. 我也就不说具体是那些公
司了, 都是很典型的面试题, 到哪里都有可能会被问到.
* implement memcpy? How to improve? how to determine if a system is
32bit or 64bit?
* how is static keyword used in Java?
* a list of intervals, no overlapping and sorted, write a function to
insert an interval into the list and still keep the list sorted and no
overlapping.
* given a function on sorted dictionary to retrieve word by index,
string getWord(int i), how to i... 阅读全帖 |
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t**********d
发帖数: 14 | 41 1)Given n non-negative integers a1, a2, ..., an, where each represents a
point at coordinate (i, ai). n vertical lines are drawn such that the two
endpoints of line i is at (i, ai) and (i, 0). Find two lines, which together
with x-axis forms a container, such that the container contains the most
water.
2) Given a non-negative integer array representing an elevation map where
the width of each bar is 1, compute how much water it can trap after raining
. For example, given [0,1,0,2,1,0,1,3,2,1,2,1... 阅读全帖 |
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s********l
发帖数: 998 | 42 在本版受益匪浅 现在来回报大家
希望有更多的人 面试后 都能share一下面经 share更多的面经
同等条件， 硬度面试官 肯定先选硬度人
同等的条件， 你的硬度老板 肯定先提拔 硬度人
中国人同事多了 自己的机会也才会多了
所以大家一定要多互相帮助！！
Qc:
1. design a valet parking
2. design a restaurant
3. c++ concept: virtual destructor, copy constructor…
4. algorithm for a auto-complete search, looks like google search
5. puzzles…
6. multi-thread questions: one thread take data from a buffer, the other one
put data in the same buffer
7. write function of memory copy.
8. given a piece of code, find errors, (multi-t... 阅读全帖 |
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s********u
发帖数: 1109 | 43 不是right sibling，而是right neighbor。
就是如果做BFS，与给定节点同一层的后面一个。给parent link，但没有root node，
也不能强行找到root之后然后再做BFS（本身那么做就非常低效）
======================================
没想出来，看了别人的思路写了一下，感觉写的非常冗余，不知道能不能优化一下：
TreeNode *findByLvl( TreeNode *root, int lvl ){
if( root == NULL )
return NULL;
if( lvl == 0 )
return root;
TreeNode *left = findByLvl(root->left,lvl+1);
if( left ) return left;
else return findByLvl(root->right,lvl+1);
}
TreeNode* rNeighbor( TreeNode ... 阅读全帖 |
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t****i
发帖数: 88 | 44 在glassdoor上找了一下zenefits的SDE面经，不知道真伪，有个题目倒是跟版上一个贴
出来的一样。 有的题目语焉不详， 还请看明白的指点一下题面。
If I give you a list of overlapping time periods, [9am-12pm, 10-1pm, 2-4pm,
3-6pm] -> [9-1pm, 2-6pm]
======
1) Good nodes problem using Linkedlist
2) possible number of paths in a matrix of 1's and 0's
========
The first question was about flipping the bits. Given a binary string,
return the maximum number of 1s you can get if you flip the bits.
=====
The second question was something about counting t... 阅读全帖 |
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k**********4
发帖数: 16092 | 46 Game Rules
The numbers picked for the prizes consist of 5 numbers picked at random
from a pool of 56 numbers (the White Numbers). Then a single number (the
Mega Number) is picked from a second pool that has 46 numbers. If the
results of these random number selections match one of the winning
combinations on your lottery ticket, then you win something.
In any combinatorics problem where all possible outcomes are equally
likely, the probability of a successful outcome is determined by findin... 阅读全帖 |
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f*******8
发帖数: 1430 | 48 我觉着等国会复会后会有一场很大的immigration debate. 即使移民团体不推动，像
NUMEBERSUSA这种势力强大的anti-immigration group也会强力推动的, 因为这些anti
所一直依赖的attrition through enforcement的政策随着奥巴马的新政策而瓦解。
让我们拭目以待他们狗咬狗。
****************************************************************************
****
Does Pres. Obama's new amnesty attempt mean E-Verify bill wouldn't work?
By Roy Beck, Thursday, August 25, 2011, 7:20 PM EDT - posted on NumbersUSA
Has Pres. Obama convinced ANTI-amnesty activists to give up on keeping
illegal aliens from holding... 阅读全帖 |
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