lottery picker

Import tkinterimport randomimport tkinter.messageboxclass choujiang:def __init__ (self): Self.root=tkinter. Tk () self.root.minsize (400,400) self.root.resizable (width=false,height=false) self.root.title ("Simple Lottery" ) SELF.RESULT1 = Tkinter. Stringvar () Self.result2 = Tkinter. Stringvar () Self.result3 = Tkinter. Stringvar () self.list1=[] Self.show () Self.root.mainloop () #显示界面 def Show (self): BTN1=TK Inter. Button (self.root,text= "Start D

Make a simple lottery system! Welcome everybody to study! JS principle: Set up an array to store lottery content, such as Iphone6, when the click Start, open the timer, generate a random number, the corresponding text of the innerHTML to the corresponding contents of the group. If you want to make a lucky draw more likely, you can let a value in the array repeat more times. Next look at the code. 、 Jav

Why not use CSS3 to achieve it? So I'm going to use CSS3 to achieve this effect. No need to rely on jquery animation effect plug-ins, rotation angle plug-ins.No nonsense paste Source:PS: This animation does not support IE10 and the following (11 is not tested should also not support, want full compatibility access to the jquery version-see the first line of the connection), other browser test available. UC, micro-core test is available.(The demo accessory is below, need wamp environment.) ）The m

A lottery algorithm is implemented by the interval distribution of random numbers. Accept a list that contains the odds of winning a prize and return the prize. Define an abstract award category first. Public abstract class Abstractprize { /** * Prize probability * * private double probability; Public double getprobability () {return probability; } public void setprobability (double probability) { th

JS implementation of the rotation of the random number lottery effect code Everyone has played raffle games, or dreamed of winning the jackpot, but have you ever thought about how the lottery game is achieved? Today, we are going to share a JS effect code that turns the random number lottery.The implementation code is as followspreview: http://www.aichengxu.com/view/64369Now the

I saw a man who had a website and filled in the lottery. After choosing the way to draw a lottery, you can generate a QR code and then scan to your phone. To the customer draw, and must be reproduced in a circle of friends before the lottery can be drawn.I'd like to do one of those. Can someone help me do it. I do not have much money, I bid at 500 yuan to 1500 yu

Probabilistic algorithm for winning lottery programs written by PHP This article to share is the PHP winning probability algorithm, can be used for scraping cards, large turntable and other lottery algorithm. The usage is very simple, the code has the detailed comment explanation, one sees to understand, has the need small partner to refer to. We first completed the background PHP process, the main work of

The Lottery The Sports Association of Bangladesh is in great problem with their latest lottery 'jodi laiga jai '. there are so specific maid this time that they cannot manage all the numbers. in an urgent meeting they have decided that they will ignore some numbers. but how they will choose those unlucky numbers !! Mr. nondodulal who is very interested about historic problems proposed a scheme to

UV 10325 The Lottery) The Lottery The Sports Association of Bangladesh is in great problem with their latest lottery 'jodi laiga jai '. there are so specific maid this time that they cannot manage all the numbers. in an urgent meeting they have decided that they will ignore some numbers. but how they will choose those unlucky numbers !! Mr

Today using a program to simulate a lottery program that randomly extracts 7 numbers from 1-32* Need to use Java's graphical interface knowledge* Window JFrame* Panel JPanel* Display the text message label JLabel* Text Box JTextField* Button JButtonThreading thread is also involvedLook first:But leave a question here? is to remove the duplicate numbers (you can do it first, later I will upload)below to see the code, the code has comments, do not know

Simple method of making. 1. First of all, we should open our Excel2013 form and make a list of the participating lottery. (Click the small picture to see the big picture) 2. Then enter =indirect in cell F2 ("D" int (RAND () *13+2)) (Click the small picture to see the big picture) 3. The meaning of the formula is: The INT function returns a random integer of 2-14, and D series returns the Random cell between D2:D14, and fin

1, we just open in the phone "pay treasure purse" and then enter after we click on the "friend" effect is as shown below 2, then after entering the "friend" we find the interface of the "message Center" effect is as follows 3, and then we find the "Message Center" Check here there is no notice, flower chant payment success, get an award opportunity, we click on it 4, click on the immediate lottery effect as shown in the followin

The requirements for the lottery algorithm are as follows: 1. Can control the probability of winning the lottery 2. With Randomness 3. It is best to control the number of prizes 4. According to the user ID or IP, mobile number, QQ number and other conditions to limit the number of lottery Early on these requirements, then according to the information on t

Baidu experience of the four anniversary of the lottery event held, each netizen in the activity page to send their own experience of Baidu birthday blessing can be free to get three lottery opportunities, activities gifts or very to the force, not only cash red envelopes, recharge cards, more red rice mobile phone, keyboard gift, etc. you to take! 　　activity time: Due date unknown 　　Activity Addre

center of the picture for the middle of each block:We want the picture to be at that point in the middle, where the distance from center point is R = MRADIUS/2/2;The angle between the green line and the horizon is a = 360/COUNT/2, the figure is 30;So the coordinates of that point are: (Mcenter + R * Cos A, mcenter + R * Sina);The other point is the same, the only change is the angle of a, in the calculation of the need to convert a to radian system.The set diagram and the code above are well un

---restore content starts---The meaning and use of the prior knowledge function of lottery 3D devicefunction is the basic module of TC source program, which realizes the function of function module, the function of TC language is equivalent to the subroutine of other high-level language.Inside the TC, the function is divided into three parts:TC Library function: This kind of function is TC built-in, can call arbitrarilyTC Event Function: This type of

This article mainly introduces a lottery program. The probability of winning the first prize is 0.12%, the probability of winning the second prize is 3%, the probability of winning the third prize is 12%, and the probability of winning other prizes is thank you for your patronage. This article mainly introduces a lottery program. The probability of winning the first prize is 0.12%, the probability of winni

finally output JSON data to the front page.Copy CodeThe code is as follows://If the winning data is in the database, you need to make a judgment on the number of winnersIn the 1, 2, 3 and other awards, if the maximum amount is unset the corresponding award, avoid repeating the jackpotcode here Eg:unset ($prize _arr[' 0 ')foreach ($prize _arr as $key = + $val) {$arr [$val [' id ']] = $val [' V '];} $rid = Get_rand ($arr); Get the prize ID based on probability $res [' yes '] = $prize _arr[$rid -1

PHP lottery algorithm write lottery is nothing more than starting with probability, the probability of each level of prize is the percentage of the total weight of this weight $ Arr = array (Array ('prize' => 'first', 'weight' => 10 ),Array ('prize' => 'second', 'weight' => 10 ),Array ('prize' => 'third', 'weight' => 80)// Sort the weights in sequence, and ensure that the weights are integers.); Analyze

Http://www.zhcw.com/lottery/db_table_1_desc.htm is a common web page, but this page to download and display the correct but a little interesting, below isCode Httpwebrequest request = (Httpwebrequest) webrequest. Create ( " Http://www.zhcw.com/lottery/db_table_1_desc.htm " );Httpwebresponse response = (Httpwebresponse) request. getresponse ();String characterset = Response. characte