由买买提看人间百态

topics

全部话题 - 话题: prolem
1 (共1页)
T4
发帖数: 273
1
来自主题: Military版 - Two Boeing737s make emergency landing
both has similary prolems, airpressure is too low
T4
发帖数: 273
2
来自主题: Military版 - Two Boeing737s make emergency landing
both have similary prolems, airpressure is too low
u****a
发帖数: 568
3
C-clamp is not a must. You can use a long screw driver to pry on the back of
the old brake pad to press the piston down (insert between the pad and the
caliper). I did it multiple time with no prolem.
t*********7
发帖数: 3398
4
Get the rover, u might find small prolems, but over all it's a better suv.
Putting off road aside, everyday driving the rover is more comfortable.
Please go out and test drive both.
w**u
发帖数: 48
5
来自主题: ebiz版 - 病人威胁我怎么办?
第一次碰到病人这样,我卖的是全新的摄像机。
恳求各位神医给个建议。
病人来信:
I have a problem with this camcoder. Don't get me wrong I do not need
money. I wants to fix this. This camcoder known to have this. I did a
resarch on the web check these links. Some camera's have this prolem in
this model. {lease help me fix this.
f***k
发帖数: 983
6
来自主题: ebiz版 - 又被FBA fxxx了
本来fba 点小垃圾是冲点rate的,结果来了个neg
The package was damaged when we received it and I personally do not like
that fact that the item was promptly returned and yet I am only getting back
half the amount that was paid for the item. This was an "UNAUTHORIZED"
purchase that was shipped to my home and returned immediately and I feel "
RIPPED OFF" by you and whom ever made this purchase!"
估计是病人家娃瞎搞的,amazn 运的过程破了
去要求remove ,本来觉得没啥悬念的
结果
"We have reviewed your request for feedback removal. In this case, the
fee... 阅读全帖
t****7
发帖数: 11132
7
Did it for over a year, no prolem so far.
s******r
发帖数: 65
8
脑子短路,看不出来问题。。。
Leetcode online prolem.
Longest Substring Without Repeating Characters
class Solution {
public:
int lengthOfLongestSubstring(string s) {
//e.g. a b c d a e d


int N = s.size();
if (N <= 1) return N;
int i = 0, j = 0;
unordered_set dict; // table
int maxLen = 0;
while (j < N) {
if (dict.find(s[j]) != dict.end()) {... 阅读全帖
l*********i
发帖数: 28
9
面试官问design algorithm,去schedule课程表,学校有n个rooms,给你所有课程的
schedule,让我排出课表怎样不time conflict?
好像感觉是dynamic programming,又好像Integer Linear Programming 的优化问题,
请问怎么破?
e********2
发帖数: 495
d******v
发帖数: 801
11
这题leetcode原题
l*********i
发帖数: 28
12
leetcode 里是课程 prerequisite 的题,这个是schedule到rooms with no blame.
h******6
发帖数: 2697
j***y
发帖数: 1640
14
greedy algorithm.
先把课程排序。 最早结束的排前面。
PriorityQueue hold N LinkedList (# of classroom),最早空出的排前面。
先把前 N 课放进去。
loop:
popout a node , add new course to it, push it back,
c*****m
发帖数: 271
15
如果是假设最优解不会导致conflict的话,可以用贪心吧?课程按开始结束时间排序,
然后把所有教室的(available starttime, id)放在priority queue里面。对于排好
序的每一个课程,分配给queue头的教室(有最小的starttime),将该教室的开始时间
更新为该课程的endtime。错了请拍!
如果不管怎样排都有conflict就不知道怎么搞了
c*******t
发帖数: 123
16
凡是在版上问leetcode原题的,都应该打屁屁。
l*******e
发帖数: 127
17
跟LC 上的meeting schedule 2类似吧,那个求需要几个room.

面试官问design algorithm,去schedule课程表,学校有n个rooms,给你所有课程的
schedule,让我排出课表怎样不time conflict?好像感觉........
y*********e
发帖数: 518
18
当怎么排都有conflict的时候就抛异常呗。代码如下:
struct class {
int class_id;
int start_time;
int end_time;
}
// sort by start_time
struct room {
int available_start_time;
vector class_ids;
}
// sort by available_start_time
vector find_scheduling(
vector rooms,
vector classes) {
priority_queue rq(rooms.begin(), rooms.end());
priority_queue cq(classes.begin(), classes.end());
while (!cq.empty()) {
const class& c = cq.dequeue();
for (room& r : rq) {... 阅读全帖
B******1
发帖数: 9094
19
来自主题: Parenting版 - 左撇子可以学钢琴吗?
No prolem at all.
t*****2
发帖数: 55
20
今天刚收到,试着装WINXP (手里只有XP的安装CD),在load完各种驱动之后给出蓝屏
错误信息如下:
a prolem has been detected and windows has been shut down to prevent damage
to your computer.
if this is the first time you 've seen this stop error screen, restart your
computer, if appears again, follow these steps:
check to be sure you have adequate disk space. if a driver is identified in
to stop mesage, disable the driver or check with the manufacturer for driver
updates. try changing video adapters.
check with your hardware vendor for a
s*******g
发帖数: 483
21
来自主题: shopping版 - Lenovo t410s的屏幕超烂
displaying word documents clearly is far too low requirement
of course it is not dark if u use very strong intensity level, but that's
harmful to eyes and I guess most people don't do that
I am wondering whether the prolem is due to individual quality fluctuations, or it's general for t410s.. very confused coz no other sample to examine
M*******s
发帖数: 4074
22
1. Almost right.
3. Maybe we all want to do the right thing, to avoid any possible prolems.
M*******s
发帖数: 4074
23
1. Almost right.
3. Maybe we all want to do the right thing, to avoid any possible prolems.
S**I
发帖数: 15689
24
来自主题: Visa版 - h1b transfer
No prolem if H-1B transfer application has been filed with USCIS.
s*********3
发帖数: 6
25
来自主题: Working版 - what would you do
Problem needs to be solved. Two options: A. go ahead and solve it, since you
know it is going to be your job anyway. B. complain to every co-worker,
bring it up in meeting, have boss assign you the job, and then solve the
prolem.
Consequence for A: life goes on. for B. You demonstrate great leadership
skill.
p********1
发帖数: 217
26
来自主题: Immigration版 - journal ranking 弱问!
no prolem at all, go for it.
f**z
发帖数: 186
27
来自主题: Chinese版 - 光速
光速
光速不仅仅是光传播的速度。它是信息传递速度的绝对极限。它不仅把时间与空
间以一种根本的方式联系在一起,还保证未来不会先于过去发生。因此,听说我们能够
止住光的脚步,可能会让人感到惊讶。
在你阅读这个句子的时间里,迈克尔·舒马赫
可以驾着他的法拉利跑出300米,而光则可以在地球与月亮之间走个来回。光运动得如
此之快,以至于在人类历史的大多数时间里,它被认为是瞬时传播的。我们现在知道事
实当然并非如此,还学会了控制光的速度。我们可以使光的运动变慢甚至停止,然后轻
轻按一下开关使它重新运动起来。我们可以看到光在一场赛跑中打败它自己,还可以利
用光速来测量宇宙的年纪。它甚至能够决定你有多高。
丹麦天文学家罗默(Ole Romer)在17世纪首次成功地计算出光速。他使用木
星的一颗卫星有规律的轨道运动作为计时器,每次这颗卫星被巨大的行星(木星)所掩
食,他便记录下一个“滴答”。但他发现,从地球上观察,这些滴答的出现并不像预想
的那么规律,在一年之中会时而快几分钟,时而慢几分钟。
罗默计算出,这些时延是木星和地球在绕太阳
运动时它们之间的距离变化所引起的。通... 阅读全帖
q***z
发帖数: 934
28
来自主题: Wisconsin版 - haha Boss go to see doc today
busy for a sunday and this morning
I should meet boss at 10:00am
due to the printing of CAE prolem
I printed the whole stuff at 10:30
then go to see boss
and found he would not be here today morning
haha!
j******h
发帖数: 592
29
来自主题: Go版 - 2012-2013学年CPS的围棋普及
thanks a lot. I think you got a point about good study habbit.
i wish parents can be as dan ding as you though. I bet you will have parents
forced to learn go because their kids have prolems with hw.
x*******1
发帖数: 28835
30
来自主题: NCAA版 - 专政了专政了
what's your prolem? u can pm to me if you shy. I am lao zhong yi before in
china.
t******e
发帖数: 362
31
omg!!
and it wont a be a prolem to us custom? such a huge package...
any restrictions on goods shipping by dhl? like foods?

for 34yuan/kg,17/500g,
s*****e
发帖数: 49
32
来自主题: EnglishChat版 - "I appreciate it."怎么回答?
帮别人忙,别人说I appreciate it,
是不是答You are welcome, sure, no prolem之类?
k***r
发帖数: 13724
33
来自主题: Joke版 - qq prolem - zt
saw this in the wenxuecity joke board, it's a good one (if not old).
g******n
发帖数: 339
34
In PA, Radon test is routinely included in the home inspection, if not
required by law. I felt bad because the radon level in the house is at the
top 10 percentile, even in the hot area where I live. Technically, there
should be no difference between a initial radon level of 25 and an initial
radon level of 5, as they can both be reduced to below 4 anyway after the
mitigation system is installed. However, for some reason I still feel there
is a difference. What if the system break down? What if ... 阅读全帖
k********e
发帖数: 236
35
来自主题: JLU版 - help me!
Hi, guys,
I am planning to go to Italy in mid of May.
could any one tell me what should i do for visa prolem?
it's my first time to travel from american to another
country,
i got no idea what should i do? and how long i can got one?.
anybody can help me with this?
Thanks a lot!
P****0
发帖数: 366
36
来自主题: Apple版 - Any iphone 3GS user here
You cracked me up, but it does sound serious.
I am thinking to exchange my newly bought 3g with a 3gs, but i am concerned
about the battery problem. Do u know it is is a prolem with the battery
itself or the OS 3.1? Seems there isn't a definite explaination.
I guess in the worst senarios, Apple will do a recall. I am still trying to
convince myself to go for a 3gs.
S*******s
发帖数: 13043
37
i think I mentioned "search engine" in my original post.
it is not a problem how the middle layer deal with the
parameter of start and end. the prolem is just as the title.
I don't know the limit function (so atp, what you assumed is
wrong ;). and i still don't understand how it can be used. I
can't find the description of this function from online
document.
the solution I can figure out is with cursor, only those
rows falls into that range was returned, which eleminate the
unnecessary traffice
r**m
发帖数: 1825
38
actually there is Flash Lite player using accemeter through fscommand
I saw a demo somewhere.
Flash and Adobe's prolem is that their busi dev guys are a bunch of morons,
they just could not figure out a way to take advantage of the flash player.
other than selling the authoring tools.
a***e
发帖数: 27968
39
driver prolem or cache setting
h********d
发帖数: 20
40
来自主题: Windows版 - prolem with IE7
I installed IE7, then I find I can not type chinese anymore using zi guang?
anyone know how to solve this problem? can I change back to Ie6? I don't
like Ie 7 very much? how?
Thanks
p**f
发帖数: 7
41
来自主题: Computation版 - 3-D dipole-dipole interaction
on a period cell, any good way to do it?
The prolem is that the field scales with 1/r^3, thus not converge in 3-D, so
cannot use cut off. On the other hand, the Maxwell's equation on a period cell
is well defined, thus the solution should exist. So have to use Fourier
transformation to solve it, but for NxN cell with period BC, the computation
is simple hopeless when N is large...
d*****m
发帖数: 1
42
来自主题: Macromolecules版 - GPC help
I am working on an old GPC, Waters Multisolvent delivery 600E.
The pressure is fluctuating too much, and flow rate is not normal too.
If eliminate the solvent influence and pump prolem, could it be the problem of
the Transducer? I try to replace it, but the transducer is comparatively
expensive and my boss doesn't want to do it.
Can anyone help me, I am almost sick of that. Thank You!
w*n
发帖数: 34
43
来自主题: Macromolecules版 - 这里做Raman的可能比较多,问一个问题
We have a system for bulk fluoresce and Raman. Is it possible to
make it do thin film Raman? What kind of adjustment we have to
make? We have tried for some time, no luck so far.
The main prolems is that we cannot get sufficient signal from the
film. We are getting all signal from the substrate.
Thanks!
p**e
发帖数: 126
44
well, if it is a simple prolem such this, you can use ansys script to generate
the input file. one property set for each element

is
me
Thanks
a********a
发帖数: 3176
45
Incompotent SAS worker soon to be performance reviewed, but got stuck with a
prolem - please help!
to run proc mean to get the value range by each catogories. The existing
variable lists are specified:
%let expla1 = age_c1 age_c2 age_c3 age_c4 age_c5
age_c6 age maxben1 maxben2 maxben;
%let bc1 = b b b b b b c b b c;

To be used in:
proc means data= f_data noprint;
var (first continous from EXPLA1, then 2nd, 3rd...continuous)
output o
V*U
发帖数: 2226
46
来自主题: sysop版 - I support mitbbs
en
if you communicate with him/her
your prolem will be solved
1 (共1页)