In order to thank you all the time for the PHP Development Learning portal of concern and support, hereby held a prize answer activity, where the participants in the activities of the guessing users, according to the correct number of answers, submit the answer to the ranking, the top 30 event ranking users will receive our carefully prepared gift prizes, quickly participate!
Active Time: 2014.11.23 10:00 to 2014.11.25 20:00
Event Address: http://b
Activity LinkHttp://miniblog.hi.csdn.net
After more than a month of intense development, the integrated csdn personal space and csdn blog version were launched. The new version integrates the background of blogs and personal spaces, unifies the navigation and display of the foreground, enhances the Custom Skin function, and provides new features such as album and mini blog.
To be activeCommunityIn the atmosphere, csdn organized the "csdn mini blog competition ". C coins,ProgramMembers' mag
and effective to have the qualification;2, the post record needs to match the position as far as possible;3, at the same time experience the user side (upload resumes, post posts) and Enterprise (open recruitment, post, etc.) to obtain a higher probability of prizes;4, after the end of the public testing, the use of the enterprise and the position of the post please self-processing (empty, post offline, etc., there is real recruitment needs can be re
guests are obviously big sponsors, although the prizes are not okay with me, but the prizes I remember very clear.The general rule is that each speaker will have to send a prize to the audience for a delay of 1 minutes.The first speaker:(Chenhao, the CEO) delayed, sent 10 iwatch to the scene as a lottery.The second speaker:(Chen Yi Egret engine CEO) also delayed, the atmosphere said I sent 10 millet note
...The original reason for rejection is:We found that your app and/or it metadata contains inappropriate or irrelevant platform information, which is isn't in comp Liance with the App Store Review guidelines.Specifically, your app mentioned other platforms, such as Android.Providing platform compatibility plans, or other general platform references, was not appropriate in the context of The App Store. It would is appropriate to remove this information.8, in the application involves the reward,
Mikey wonderful home: the latest Thunder! There was no summary! You can download it here! Download speed is fast! While watching, you can also participate in the "My wonderful story" of Mickey wonderful house, to win Disney genuine prizes: http://www.iyaya.com/disney/story.php come in to vote there are also prizes to pull ~~ But it depends on luck! As follows:
Mikey wonderful home 1st episodes
MMS: // winme
do site class sometimes get an activity or something, to let users participate, both to attract users to register, but also improve the user activity of the site. At the same time to participate in the user will receive a certain prize, there are 100% Winning, there are a certain probability of winning, large such as the ipad,iphone5, What's a small, Q -coin?Then we will certainly design the algorithm in the program, that is, in accordance with a certain probability for users to receive
song to the selected playlist.
E, click the "Play" or "Play all" button on any page of the music box, and the song will be automatically added to the default playlist, but it will interrupt the user's playing songs and play the songs that the user added directly. In addition, select the list, click on the list single-name after the unified Operation button, select "Play" will bring similar effects.
F, the corresponding song of the MV play will be added to the playlist.
G, local songs that ar
This article to share is the PHP winning probability algorithm, can be used for scraping cards, large turntable, such as lottery algorithm. The usage is very simple, the code has the detailed annotation explanation, a look is understood, has the need the small partner reference under.
We finish the process of PHP backstage, PHP's main work is responsible for the allocation of prizes and the corresponding probability of winning, the current page click
1. Algorithm AnalysisThe prizes are divided according to probabilities, each interval represents a prize, and then a random number is taken, and a counter-check falls on that interval, which is the prize drawn.2. CodeCore algorithmspublic class Arithmetic {//magnification private static final int mulriple = 1000000; public int Pay (listPrize Beanpublic class Prize { /** * Prizes only marked */
PAT 1059. C Language ContestThe C-language contest is a joyous contest hosted by the Computer College of Zhejiang University. Since the main purpose of the competition is for fun, the awarding rules are very funny:
The champions will win a "mystery prize" (such as a huge collection of student research papers ...). )。
The students who are in prime numbers will win the best prizes-the little yellow doll!
Other people will get chocolate.
Participation Mode:
QQ Browser users to complete the system prompts the task can be mobile phone candy, cumulative 4 after, you can participate in the lottery! This issue has q coins, game packages, iphone6s rose gold and so on.
Activity rules:
1, Activity time: October 28, 2015-October 31
2, the Activity object: all QQ browser user.
3, lottery conditions: Through the task of opening a treasure box to set up a 4-color candy can be drawn award
4,
"Up and down 1 years, bask in the Calendar 3.0-the rich jackpot is sent daily to the" Life Calendar 3.0 official release, Pro Fast update, experience a new interface, the most powerful features, enjoy a more comprehensive and intimate service; On the topic of activities, the calendar of life, share to micro-bo, Hao Li 1 days 1 send yo ~ Experience The new version, there are prizes to take! The friendly little friends don't be stunned, hurry to partici
This example describes the detailed steps of the jquery+php implementation of the dice lottery game. Share to everyone for your reference. The specific analysis is as follows:
The game is a monopoly game for the background, the comprehensive use of jquery and PHP knowledge, designed to roll dice points to achieve the results of the lottery, of course, lottery probability is controllable, developers can modify this instance slightly can be applied to the site of the lottery activities in the sce
Then we in the program will inevitably design to the algorithm, that is, according to a certain probability to allow users to receive prizes. Let's look at two probability algorithm functions first.
Algorithm One
Copy Code code as follows:
/**
* Full probability calculation
*
* @param array $p Array (' A ' =>0.5, ' B ' =>0.2, ' C ' =>0.4)
* @return String returns the key of the above array
*/
function Random ($ps) {
Stati
Copy Code code as follows:
mysql_query ("Set autocommit=0");
$list _one = $db->fetch_first ("SELECT * from prizes where id =". $id. " For UPDATE ");
$db->query ("DELETE from prizes WHERE id =". $list _one[' id '));
mysql_query ("commit");
START TRANSACTION, Commit and rollback syntax
Copy Code code as follows:
START TRANSACTION | BEGIN [WORK]
COMMIT [WORK] [and [No]
Festival refueling" H5 power game because of strong interactivity and prizes rich and hot friends circle.
The following is a brief introduction to the activity and its benefits:
Simple and quick: just share your friends ' circle or invite your friends to help you get the boost index. Viral transmission: Invite small partners to participate, friends just click on the activity link can help small partners to increase the index, greatly increase the o
themselves, many meetings are being held in the state that China's Low-quality articles seriously hamper PC productivity. In this context, it is estimated that the recruitment rate for international conferences will be lowered over the years. In addition, the former IJCAI is not poster, began in 03, in order to reduce the good people killed by manslaughter, added 2 pages of poster. It is worth mentioning that IJCAI is made up of seemingly a company's "Ijcai Inc." Sponsored (of course not actual
Now the turntable lottery is an endless stream of activities. I've done one recently. Of course, here is a simple example of implementation, can be based on our needs to add additional content.
The way to do this is to do a random number algorithm based on the probability we set, to get our prizes. The following is the code to see directly.
Import Java.math.BigDecimal;
Import java.util.ArrayList;
Import java.util.List;
Import Com.thinkive.base.jdbc
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