HDU 4040 (greedy algorithm)

This is the topic of our school competition, because at that time to participate in the elite group competition, in addition to the other 3 sophomore is a junior high-school big God, holding a soy sauce mentality to go, the results really soy

[Organize] The addition and subtraction of the current date

In Dateutils (D7), there are several ready-made function Functions incyear (const avalue:tdatetime; const Anumberofyears:integer = 1): tdatetime; function incmonth is in sysutils function incweek (const avalue:tdatetime; const Anumberofweeks:integer

Common shortcut keys for Xcode

In development, the use of shortcut keys like playing games with the big strokes, so cool things you can not do?Various newSHIFT + Comand + N New ProjectOPTION + COMMAND + N new GroupCommand + N New fileSearchSHIFT + COMMAND + o command + FControl

BZOJ1486 [HNOI2009] min. circle

The last article of the year ... It's sad to say that 2014 and 1h are gone.No, no, no, come back to the point, this problem ~ looks good god Ah!When we see this problem, we can think of the optimal proportional MST, so we have a method:First two

Gaussian discriminant analysis, naive Bayesian and logistic regression

Recently read the paper often see GDA and naïve Bayesian, and the paper said the algorithm used in the Bayesian formula, on how to use the principle of confusion, today mainly looked at the Stanford machine learning about GDA,NB and LR of the

VC2010 compiling the source code edit control Scintilla

VC2010 compiling the source code edit control ScintillaFlyfishThe Code Editor notepad++ uses Scintillavs the famous plugin visual Assist X also uses ScintillaCompilation Method 1Command-line compilationExecute Visual Studio command Prompt (2010)Go

I feel so few professional and technical books.

Several issues related to file systems have been encountered in the last 2 years. Every problem has been bothering me for a long time.Want to find some information in-depth study, feeling, the domestic professional books are very few AH. Google can

POJ 1018 (DP Or enumeration)

Communication System Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 23738 Accepted: 8437 DescriptionWe have the

December 2014 summary and January 2014 plan

December 2014 Summary:1th new jobs This month started my Big Data tour, moving from. NET to Hadoop. During the work encountered the solution of the unresolved there are various pits, but fortunately, the whole set of business to build down. The

The last day of 14.

A self-deception is said to be rotten: New Year newhaha ~ Anyway, I still hope I can change something.One's own blog is also hope for a long time, after all, I heard a lot of blogging benefits and so onThis blog is also a long time ago to apply it?

Send 2014year to meet 2015year

Always want to give themselves seriously write a year-end summary but has always been impossible, 2014 is about to past regardless of the past year is good or bad. Always give yourself a verdict like a final speech. I am also not good at using the

[Leetcode] Compare Version Numbers

My practice is to convert to vector re-processing, a variety of situations is relatively simple.Class Solution {Public:int compareversion (string version1, String version2) {vector V1 = convert (ve Rsion1); Vector v2 = convert (Version2

Back to 2014

Once to the last night of the year, I or I, or in this less than 10 square of the rental room, or a person sitting at the computer, can only hear their own breathing sound and banging keyboard sound, outside resolutely is cold swish, hope this

Full dislocation arrangement

The whole dislocation arrangement is proposed by the famous mathematician Euler. The most typical problem is wrong-loading envelopes. A person wrote n different letters and the corresponding n different envelopes, he put the N-letter is the wrong

Bye, 2014, hello. 2015

Summary 2014:Two companies using the same technology (DDD,EF+MVC+REDIS+WEBAPI+WCF);Accumulated experience of the year (familiar with DDD,EF code first, a large number of JavaScript, jquery and CSS writing, independent development Mall,

Codeforces 500A. New Year Transportation

Title Link: Http://codeforces.com/problemset/problem/500/ATopic meaning: Given n-1 cells, each cell has a value AI, which indicates that the cell with the number I, can reach the cell of i + AI, but not the reverse, that is, from I+ai to the cell. Q:

[Leetcode] Majority Element

Gang fights simple version. There is another article with multiple numbers.Class Solution {public: int majorityelement (vector &num) { int size = Num.size (); int major = 0; int count = 0; for (int i = 0; i   [Leetcode]

Debian displays use custom resolutions

For example, if you want to use 1440x900 's custom resolution, first use the CVT to calculate a new modeline$ CVT 1440 900The output is:# 1440x900 59.89 Hz (CVT 1.30MA) hsync:55.93 kHz; pclk:106.50 MHzModeline "1440x900_60.00" 106.50 1440 1528 1672 1

Nine degrees OJ 1087 number of approximate

Topic 1087: Number of approximate numbers time limit:1 seconds Memory limit:32 MB Special question: No submitted:6056 Resolution:1838 Title Description: Enter n integers, and sequentially output

Nine degrees OJ 1089 digital inversion

Topic 1089: Digital inversion time limit:1 seconds Memory limit:32 MB Special question: No submitted:2591 Resolution:1425 Title Description: 12 Turn the 21,34 is the 43,12+34 is the 46,46 turn is

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