f*******n
发帖数: 12623 | 1 But suppose you borrow from your bank, and you pay back the interest, it's
also "after-tax" money. So this is the normal thing. Saying it's "after-tax"
is meaningless -- all loans are paid out and paid back in "after-tax". It
is no different with a 401k loan.
The money in your 401k is invested, and the money could (in theory) be
invested in somebody's debt. Suppose you don't take a 401k loan, and instead
take the same loan from the bank. But actually it turns out that your 401k
is invested in th... 阅读全帖 |
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r**m
发帖数: 1825 | 2 no, it doesn't include Roth IRA
http://www.bogleheads.org/wiki/Backdoor_Roth_IRA
If you have any other (non-Roth) IRAs, the taxable portion of any conversion
you make is prorated over all your IRAs; you cannot convert just the non-
deductible amount.[2] In order to benefit from the backdoor, you must either
convert your other IRAs as well (which may not be a good idea, as you are
usually in a high tax bracket if you need to use the backdoor), or else
transfer your deductible IRA contributions to... 阅读全帖 |
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B*********h
发帖数: 800 | 3 ☆─────────────────────────────────────☆
Ronna (戎儿) 于 (Wed Apr 21 18:08:39 1999) 提到:
Now we would like to compare two approaches: (you should have these two
listed
in question I)
Tel-marketing (make direct phone calls to potential customers)
Direct Mail (send mails to potential customers)
Suppose the cost will be $1.00 per call, $0.50 per mail.
Suppose the contact rate will be 50% for phone calls (assume that
each call cost $1.00 no matter the customer is contacted or not),
and 100% for dire |
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r*******g
发帖数: 1335 | 4 everyone knows how to solve the problems?
1. Compute the quotient and remainder of m/n, without using division
operator.
我会用二分法找到商a，a是第一个使m-n*a>0的数，减去a这个部分，再继续找。
2. Given a set of coin denominators, find the minimum number of coins to
give a certain amount of change.
貌似用dp？从要求得到的值向下dp还是从0开始向上dp？这样的题一直没弄明白怎么做
最好。
3. Given an array,
i) Find the longest continuous increasing subsequence.
ii) Find the longest increasing subsequence.
这道题怎么解？？谢谢了，google出来发现并不简单。
4. A building of 100 floors, there is a... 阅读全帖 |
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Q******e
发帖数: 85 | 5 It can be log(m+n). I can not remember clearly. The basic idea is
suppose array1 = left1[..], median1, right1[...]
suppose array2 = left2[..], median2, right2[...]
we compare meidan1 and median 2,
if meidan1 < median 2
then array1 = right[1], median1 = find_median(array1 ); // array
array2 = left[2], median2 = find_median(array2 );
Repeat until you have two elements left. This is your median.
Maybe some details missing here. |
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A******7
发帖数: 1920 | 6 per regulations, it is employer's absolute responsibility to withhold
Midicare and SSN from your payroll. If they miss the withholding and are
caught,they are supposed to pay from their expenses.
If you want to live and stay for long term, Medicare and SSN deduction from
your paycheck is not a bad thing, they are not taxes, they are funds for
retirements. Employers are supposed the match your share of deduction.
Missing the withholding wont hurt your GC process. |
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d****n
发帖数: 233 | 7 1) suppose sum(1->m) >U
2) supoose sum(len-n+1-> len) > U
3) suppose n < m; you can find if there is a shorter path from 1->x and len-
x+1->len with run time O(n) and 1<=x <= n. |
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m**********4
发帖数: 774 | 8 【 以下文字转载自 Quant 讨论区 】
发信人: mitchell1984 (呜呜呜), 信区: Quant
标 题: An impossible interview for me
发信站: BBS 未名空间站 (Tue Oct 12 16:03:08 2010, 美东)
Today I had my third-round interview with this company. Got some pretty
tough questions (from my standard). I won't regret that I failed this one,
because some questions are really beyond my ability.
1. n boxes, k balls, expected number of empty boxes.
2. an array with 0's and 1's, find in O(n) time and O(1) space the longest
sequence with equal number of 1'... 阅读全帖 |
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t****t
发帖数: 6806 | 9 you are totally missing the point -- the question asked you to add "," as
the thousands' grouping character. printf() family is not guaranteed to do
that (i.e. implementation-defined), and if it does, it also depends on
locale and some special flag ("%'f" for SUSv2, for example). so you are not
supposed to use printf() family (i.e. whoever asked you the question do not
expect you to do that). you are supposed to do it manually.
as for the trailing zero, you need to give more information -- proba... 阅读全帖 |
|
|
l**********n
发帖数: 12 | 11 //solution for Java version
public int nutsLeftRecur(int D, int N, int F, int C){
//T: the times to transport N for horse with C
int T = N / C;
int remain = N % C;
if (remain != 0){
//one more time add to T to transport for horse
T++;
}
//two cases to exit this recursion:
// Case 1:
// destination arrived, return nuts left.
if (D == 0)
return N;
// Case 2:
// if nuts N ... 阅读全帖 |
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L*******e
发帖数: 114 | 12 一点废话都没有，全是technical的东西，我实在太水了。
1. what happended after you type shell command in Linux?
2. what is the reason that shell hangs?
3. what is SIGCHILD and how to use it? how the parent process collect status
of child?
4. what is dynamic_cast? give a scenario that requires dynamic_cast? how
dynamic_cast is implmented?
5. What is the issue for the following program?
int main()
{
Foo *p = new Foo(1);
p->function1();
return 0;
}
Suppose Foo is defined already. I said the me... 阅读全帖 |
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l**********n
发帖数: 12 | 13 based on @gandjmitbbs and @bayside
We can know No.1, no.2 and no. 3. if only run 7 matches.
(copied first two from @gandjmitbbs)
1. 1st round, 5 groups, 5 matches
先分为红黄蓝绿白5个一组跑，决出名次。
suppose the results are: just consider top three
Group Red: R1, R2, R3
Group Yellow: Y1, Y2, Y3;
Group Blue: B1, B2, B3;
Group GREEN: G1, G2, G3;
Group WHITE: W1, W2, W3;
2. 2nd round, 1 match
再5个组第一跑，决出总第一。
suppose the result is: R1, Y1, B1, G1, W1 (so, the winner R1 is No. 1 overall)
3. 3rd round, 1 match
This tim... 阅读全帖 |
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s*****g
发帖数: 5159 | 14 Trie is pretty good for this.
Suppose you are inserting newspaper.
You go through the trie (an up to 26 branching tree), you will stop at news,
and check the paper from the root of trip. On average the complexity is n.
In the worst case, suppose, all n, ne, new, news, newsp, newspa, newspap, ne
wspape, are all on your trie, you will have to look through all ewspaper, ws
paper, spaper, paper, aper, per, er, r, each look up takes n time and you ha
ve (n-1) checks. Total complexity will be n^2.
How... 阅读全帖 |
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z**********u
发帖数: 754 | 15 In general, whistleblowing, or even just a manager's judgment that
someone is blowing the whistle, is proof of organizational trouble.
Employees do not go out of channels unless the channels at least seem
inadequate, or because they are indeed inadequate or because the
organization has failed to make clear that channels are available for
reporting concerns. Whistleblowing is also often proof of management failure
. Usually several managers directly above the whistleblower will have heard
his... 阅读全帖 |
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f****D
发帖数: 4745 | 16
Graduation date May 1
Submit opt deadline May 1+60day-mailing time= about Jun 15
Suppose they receive it at Jun 27
During Jun 27 until they approve it, you are legal to stay in US
Suppose they approve it September 1
Then September 1+90 days = your OPT grace period, about Dec 1
So total job hunting time is from Now to Dec 1
If you are not sure about your job-hunting skill, you should pray the
government approves your OPT as slow as they can.
Of course, if you can find a job quickly, then do not ... 阅读全帖 |
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l***n
发帖数: 542 | 17 If there are only two sensors, suppose the direction is clockwise,
Suppose for the first time 1 and 2 simultaneously detect black,
if 1 is closer to black-white edge, then 1 detect white first; if 2 is
closer to the black-white edge, then 2 detect white first. So you can never
tell the direction is clockwise |
|
f****D
发帖数: 4745 | 18 Graduation date May 1
Submit opt deadline May 1+60day-mailing time= about Jun 15
Suppose they receive it at Jun 27
During Jun 27 until they approve it, you are legal to stay in US
Suppose they approve it September 1
Then September 1+90 days = your OPT grace period, about Dec 1
So total job hunting time is from Now to Dec 1
If you are not sure about your job-hunting skill, you should pray the
government approves your OPT as slow as they can.
Of course, if you can find a job quickly, then do not u... 阅读全帖 |
|
C*******l
发帖数: 1198 | 19 几家不同公司的。
1. OpenSSL 有什么 scalability issue?
2. If you need to design a large-scale global system, how would you approach
the problem?
3. If you need to keep track of a large number of IP addresses and location
info, what data structure would you use? how do you guarantee correctness,
time and space efficiency?
4. Suppose you have an abstract class and you have a subclass. You call a
method from the subclass but it gives core dump at run time. What has
happened? What leads to this outcome?
5. Supp... 阅读全帖 |
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a*****g
发帖数: 110 | 20 来自主题: JobHunting版 - 面经&感想 从6月初开始准备找工作，找了近半年，期间毁onsite无数，最近终于有所收获，拿到
几个offer，虽然不是那几个著名大公司，不能和版上的牛人比，但也算和自己专业相
近，决定挑一个从了。穷人没什么包子，就说点感想发点面经，答谢本版。顺便求祝福
接下来的process能够顺利。今年h1b已经用完了，我是打算quit phd做full time的，
学校的CPT/OPT没过qualify之前还不让full time，庆幸公司允许我先做part time。希
望一切能够顺利。也bless其他找工作的同志们。
1. 找工作还是要花大量时间精力充分准备的，各种基本概念、data structure,
algorithms, programming language concepts，还有自己简历上写的各种project要把
每个细节都弄清楚。没准备好之前不要轻易投大公司浪费机会，免得追悔莫及。我就有
惨痛的教训。一下是我主要复习的材料。
career cup
programming interview expose
ihas1337code
thecareerplus
geeks for gee... 阅读全帖 |
|
q****x
发帖数: 7404 | 21 4. Design a timing mechanism: when a packet is received, cancel the
timing;
otherwise, start timing until time out. Suppose each timing object has
different expiration period?
没看懂。
5. Given an integer, print out its square root
返回整数根？是最接近，还是小于且最接近？
6. An integer array of size m + 1 with m unique element, find the
duplicate
one
排序和散列两个方法，没更好的吧？
7. Given a function to read/write data from/to hard disk. Req(r/w, addr,
size, buffer), e.g.Read_write(read, 0, 5, …), Read_write(read, 5, 3, …).
This fun... 阅读全帖 |
|
S******0
发帖数: 71 | 22 Careercup 150题作者的文章:
http://www.technologywoman.com/2011/04/06/reneging-on-a-job-off
===========================================================
Reneging on a Job Offer – Is It Ever Acceptable?
A candidate recently came to me seeking the advice for the following
situation: A few weeks after accepting a software development position with
Dell, he received an offer from Microsoft as a Program Manager. This was his
dream job, and his dream company, but he would have to turn it down. Or
would he?
I ... 阅读全帖 |
|
G******i
发帖数: 5226 | 23 ☆─────────────────────────────────────☆
peking2 (myfacebook) 于 (Mon Jan 2 14:20:16 2012, 美东) 提到:
刚刚从某渠道得到A家SDET onsite的feedback, 一会儿写面经。
This candidate interviewed with Amazon and did poorly for an SDET
position.
Based on the feedback, I’m not going to pursue. Thanks.
☆─────────────────────────────────────☆
Perl (^_^) 于 (Mon Jan 2 14:27:10 2012, 美东) 提到:
...
☆─────────────────────────────────────☆
deepthroat (deepthroat) 于 (Mon Jan 2 14:41:13 2012, 美东) 提到:
是亲身经历吗？
☆───────────... 阅读全帖 |
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h****n
发帖数: 1093 | 24 suppose the hash is implemented by chaining
Hash size is m, key number is n, the longest length of chain is L
Then we can do:
1. randomly select a bucket, suppose the length of chain is k (1<=k<=L)
2. for the list in bucket k, randomly generate a number l between 1 to L
if l is less than k, then we return the lth item in the list
It is just like a rejection sampling in a 2D array
Time complexity: The expected number per bucket is n/m
The probability that rejection sampling succeeds is n/m/L
The ... 阅读全帖 |
|
S**I
发帖数: 15689 | 25 ☆─────────────────────────────────────☆
bailngw (bailing) 于 (Tue Apr 10 12:32:15 2012, 美东) 提到:
昨天居然又被问到了：
屋子里有n个人，如果i 认识 j, 那么他们之间有条directed edge. 如果有这么一个人
：大家都认识他，但他不认识其他任何人，我们叫他celebrity.
如果在O(n)时间找出celebrity?
谢谢
☆─────────────────────────────────────☆
longway2008 (longway2008) 于 (Tue Apr 10 12:39:51 2012, 美东) 提到:
DFS ?
☆─────────────────────────────────────☆
peking2 (myfacebook) 于 (Tue Apr 10 12:39:58 2012, 美东) 提到:
建个图之有入没有出就是了
昨天居然又被问到了：屋子里有n个人，如果i 认识 j, 那么他们之间有条directed
edge... 阅读全帖 |
|
h*********d
发帖数: 1054 | 26 Suppose each row of an n×n array A consists of 1’s and 0’s such that, in
any row i of A, all the 1’s come before any 0’s. Also suppose that the
number
of 1’s in row i is at least the number in row i+1, for i = 0,1, . . . ,n&#
8722;2.
Assuming A is already in memory, describe a method running in O(n)
time (not O(n2)) for counting the number of 1’s in A. |
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w****0
发帖数: 803 | 27 Suppose that you want to build a wall with bricks. The store that sells
bricks
sells them in packs of 3, 6 or 20 bricks. Suppose that you have infinite
amount of money and the store has infinite amount of bricks of each of
these packs.
You want to build the wall so that when you are finished, you want an
excess of 1 or 2 bricks.For instance, a wall of 4 bricks is a preferable one
, since you can buy a
pack of 6 bricks and has an excess of 2 bricks. Similarly, a wall with 5
bricks
is also prefera... 阅读全帖 |
|
z****d
发帖数: 14 | 28 Most consumer brands outsource their digital ad buying to some type of
intermediary (called a broker, media buyer, network, or trade desk). In one
common such arrangement, the brand agrees to pay the intermediary a specific
dollar amount per click and leaves it up to the intermediary to decide
where to buy and how much to pay per digital ad or impression. We call
advertising campaigns that buy using this logic "performance campaigns."
Brokers often carry out this arbitrage by buying impressions ... 阅读全帖 |
|
l*********u
发帖数: 19053 | 29 Interviewer: So, you're a carpenter, are you?
Carpenter: That's right, that's what I do.
Interviewer: How long have you been doing it?
Carpenter: Ten years.
Interviewer: Great, that's good. Now, I have a few technical questions to
ask you to see if you're a fit for our team. OK?
Carpenter: Sure, that'd be fine.
Interviewer: First of all, we're working in a subdivision building a lot of
brown houses. Have you built a lot of brown houses before?
Carpenter: Well, I'm a carpenter, so I build houses,... 阅读全帖 |
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h**********c
发帖数: 4120 | 30 Took some time think over this and I made an assumption, suppose there is no
repeating numbers. So we want to find the single missing number ranging
from 0 to 2^32-1 unsinged integers in a random sequence.
First, need background of unique factorial theorem.
Second, search prime numbers 32 bit in Internet, you will find we have total
about 200,xxx,xxx prime numbers in this scope.
Here is the deal.
suppose we have a_1 ... a_m prime numbers. a_1*...*a_m is the ceiling of 2^
32 -1 with any extra pri... 阅读全帖 |
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b***e
发帖数: 1419 | 31 So what's your point? It is normal to have such questions in phone
interviews? Seriously? Especially in for a candidate you are supposed to
help? And you'd say this question is "very easy". Fuck dude, this fucking
45 mins include "hello", "how are you" shit and introduce yourself shit etc.
This shit is not like you go there and get your shit head down and start
to code.
And dude, this is not fucking asking you for a "大概". This is fucking
Google interview and chances are, "大概" is not meet... 阅读全帖 |
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C*******o
发帖数: 47 | 32 都是其他网友的经验分享，这里汇总一下，希望帮到国人
1. Flip 10 coins, observed 6 heads. Q: fair or not?
2. Type I error, Power, relationship between them?
3. How would you model the # of years some patients would survive after a
primary surgery, given their family history, demographic covariates (e.g.,
age, race, etc), how to diagnose?
4. Given a sample size of n, how do you obtain 95% confidence interval for
the median? Two cases: a) n is large, say n > 100. b) n is small, say n < 10
5. Search engine comparison and sear... 阅读全帖 |
|
S*****r
发帖数: 1272 | 33 Suppose you get 10$,at same time a chinese can get 5$. This chinese will not
let you get this 10$.
Suppose you get 2$, at same time a chinese can get 2$ too. This chinese will
cooperate with you. |
|
w**z
发帖数: 8232 | 34 It's a good introduction.
http://jvns.ca/blog/2015/12/30/do-the-math-on-your-stock-option
亮点在最后。
On liquidation preferences: Suppose a VC invests 100M, and is promised a 3x
return on investment. If the company later sells for 300M (or less), the VC
gets all of it and you get nothing. That’s it. Liquidation preferences are
important to know about.
Things you should know about stock options before negotiating an offer
Are you considering an offer from a private company, which involves stock
option... 阅读全帖 |
|
g****v
发帖数: 971 | 35 第一题挺难的。
suppose the array has n elements with an average "avg". then we divide the
array into two subarrays.
Suppose the first subarray has n1 elements with average "avg1" and 2nd
subarray has n2 elements with average "avg2".
we can have equations:
n1*avg1 + n2 * avg2 = n*avg
n1+n2=n
since we are looking for two subarrays with same average, we have :
avg1 = avg2
so we finally have :
(n1+n2)*avg1 = n*avg => n*avg1 = n*avg => avg1 = avg
结论： 数组的平均数就是要找的ｓｕｂａｒｒａｙ的平均数
所以现在的问题就变成了怎么找到subset whose av... 阅读全帖 |
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b******7
发帖数: 8200 | 36 Actually, I think it is a bad thing. Because most of the fresh guys do not
know nothing about his current company, then we will use his past experience
to make the judgement. For example, a PHD will suppose you are a PHD, a
former Googler will suppose you are googler too. And, they have more power
to say no, because there is only 1 and 0.
I think most likely they have many candidates and don't care that much.
That's it. |
|
m*******e
发帖数: 1280 | 37 【 以下文字转载自 Baseball 讨论区 】
【 原文由 maclaonie 所发表 】
Judging from my brief test drive, Roomba did a decent job. Of course it won't
match my 12A self-propelling Hoover in term of sucking power, I suppose it
would work just fine for reasonably clean rooms.
Supposely it adjusts according to either on carpet or hard floor intelligently.
Yeah I just found out R2 can dance too, Roomba obviously can not.
But I am keeping my Roomba for sure.
Try it and you will believe :)
When DVR first came out, we bought tw |
|
h**********e
发帖数: 413 | 38 查了我的loan application form, 基本上listing 内容都cover 了。have to suppose
listing is true. 就像ebay 也只能suppose listing is true 了。
Bidding 成功后要马上要SSN填一个formal lock agreement.
就像我打电话说我的情况拿到一个estimate。然后要SSN填表好像只是一个过程，如果
情况符实，rate和cost也不会变. |
|
j***b
发帖数: 5901 | 39 The countertop may be safe, because marble has somewhat better reputation
than granite, but 你小孩又不是睡在大理石台面上 isn't the reason.
One of the biggest misleading point of interest group of natural stone
countertop is that "you don't sleep on it." Countertop is supposed to be
used. You kid may not sleep on it, but you/you spouse may spend hours a day
near it preparing food. It's routinely used as breakfast table. And if it is
appealing enough (it's supposed to be right?) you may find yourself doing
othe... 阅读全帖 |
|
d****t
发帖数: 372 | 40 这个教授本人是个jew, 却是个反华先锋! 大家应该反击它才对!
http://www.arthurhu.com/index/matloff.htm
Norman Matloff, The Hatchet Man of Asian Immigration
(Arthur Hu's Norm Matloff fan site) | New additions
Arthur Hu's Norman Matloff page
http://www.arthurhu.com/index/matloff.htm
2 Quick Intros to Matloff / Immigration Issues
Asian Focus April 1998: The Chinese Must Go! Matloff's Myth of a Programmer
Shortage
George Nichol's Other Matloff Fan Site (easier to navigate than this one!)
Where Matloff's been Published
How to C... 阅读全帖 |
|
H******7
发帖数: 34403 | 41 Some web sites recommend using a cell phone to test a microwave oven for
radiation leakage. You are supposed to put your cell phone in the oven and
try to call it. If it rings, it is supposed to indicate a leak. However,
this method is wrong because cell phones operate at different frequencies
than microwave ovens. Even if the cell phone rings in the oven, this does
not indicate a leak, so it is nothing to worry about. Protection against
microwave leakage in microwave ovens is specifically tuned... 阅读全帖 |
|
z****e
发帖数: 555 | 42 Hi, I signed up for FIOS and the Verizon technician came to the house and
installed the service. He drilled hole on the outside of the wall and pulled
the cable from outside to inside. I asked him to put the temporary cable on
one side of the house (which goes through bushes), he agreed. Everything
seems working OK.
The next day, another team came (they are the Verizon contractors, a
differrent company) installed underground pipes on my lawn. He also
installed a box on the outside of the wall. S... 阅读全帖 |
|
k****8
发帖数: 127 | 43 Get ready for the junk mail! When you buy a home, the sale is listed in the
county records which are available to the public. So businesses who want to
sell things to new homeowners go through the home sale records and create a
mailing list of all the new homeowners. Sometimes a mailing list company
will compile the names and addresses and then just sell that information to
businesses who want to try to sell stuff to new homeowners. There's nothing
you can do about this, so get ready for the ... 阅读全帖 |
|
F***Q
发帖数: 6599 | 44
subzero is supposed to consume very little power. many new models is below
100W.
my 24 yr old subzero (501R) has a label next to the door hinge, on the upper
side. It shows the model, manufacture date, operating voltage (115V) and
current (3.0 amp). If these are AC voltage and currents, then the average
power is supposed to be 115*3/2=172 Watt. |
|
a*****n
发帖数: 5158 | 45 [sorry cannot type Chinese)
Currently,
two breakers (#1 and #2) control the stove (40 amp) which has two hot wires
and one ground copper.
breaker #3, 20 amp, supposedly for microwave use
breaker #4, 20 amp, supposedly for two other recep in kitchen and kitchen
island receps.
Right now all four breakers (#1- #4) use the same neutral, looks like 10
gauge wire.
breaker #1 and #2 bangled together whereas #3 and #4 are not linked together
at the panel.
breaker #5 for fridge and two other receps in ki... 阅读全帖 |
|
a*******e
发帖数: 3897 | 46 在fw看到一个老美写的，很有借鉴价值，转过来给拿deal的各位同行。
=============================================================
作者 SUCKISSTAPLES
Look its NOTHING NEW for banks to "conveniently forget" to post a bonus, or
not to post it in the timeframe stated in the bonus offer.
In fact, the instance of this happening is VERY HIGH, perhaps most of the
time. It happens at large and small banks, and it is usually rectified by
being patient and waiting a bit for the bonus to post, or by making a call
to CSR for the issue to be "... 阅读全帖 |
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d****y
发帖数: 398 | 47 UPDATE: (CC from slickdeal)
Ok, so I have some more interesting information about this whole ordeal and
what it means for us. American Express is definitely well aware that this
special offer has gone viral. I also confirmed that it was in fact only
meant to be targeted to a small group of people (recent Columbia Graduates).
It was also (supposedly) supposed to only be valid until 5/11 (two days
prior to the posting on SD). But as we all know, for some reason none of
that was ever mentioned in t... 阅读全帖 |
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y**y
发帖数: 1261 | 48 Update from Original Slick deal Post:
Ok, so I have some more interesting information about this whole ordeal and
what it means for us. American Express is definitely well aware that this
special offer has gone viral. I also confirmed that it was in fact only
meant to be targeted to a small group of people (recent Columbia Graduates).
It was also (supposedly) supposed to only be valid until 5/11 (two days
prior to the posting on SD). But as we all know, for some reason none of
that was ever ment... 阅读全帖 |
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C******s
发帖数: 813 | 49 通篇废话 看最后一句就行了
Update from Original Slick deal Post:
Ok, so I have some more interesting information about this whole ordeal and
what it means for us. American Express is definitely well aware that this
special offer has gone viral. I also confirmed that it was in fact only
meant to be targeted to a small group of people (recent Columbia Graduates).
It was also (supposedly) supposed to only be valid until 5/11 (two days
prior to the posting on SD). But as we all know, for some reason none of
tha... 阅读全帖 |
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D*******0
发帖数: 2523 | 50 Certainly.
Do your math:
If you sell 100k AMEX @1.6, you can get $1600.
If you transfer 100k AMEX to CO, suppose CO rate is $1000/65K, you can get $
1538.
If your transfer 100k AMEX to BA, you will get 150k BA, it's 6 round trip
domestic tickets. Suppose the net cost of those tickets is $300. (ticket
costs $350, minus the miles you lose by using award tickets)
So that's $1800.
This is the least you can do. I would also wait for any international
opportunities. |
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