Using Python to predict the probability analysis of an international platform (a): What is this and what is the rule?

What the hell is this?

Presumably everyone has played sports lottery, lottery, and even 6 wo tread (understand the line), in a random way to List 6 (or 7, or 8) of the set of numbers, the participants can be based on the number of bookings have been matched, matching the correct 3 what kind of reward, match all right is what kind of reward. And in our celestial country has its own founding rules, commonly known as "underground 6 wo trample", increase the zodiac, word flower and other ancient Chinese gambling and other playing methods.

What is the rule?

Original Rule :

Altogether 49 numbers, from 01,02,03 ... To 49, a total of 49 numbers, each time from the 49 numbers randomly selected 7 numbers, the user each purchase 7 any number for a group, you can buy multiple groups to match the original official number 3 or more to be considered as winning.

Underground Rules (many of the rules, list one of the most important, other rules please google):

Based on the original rules, the last number is considered to be the only special number, such as the set sequence is 31,45,15,32,07,08,17, the seven numbers, the last subscript 6 of the number is 17, the number is considered a special number. Before the start of 6 Wo, the user can buy any number from 01 to 49 of all, that is, a total of 49 numbers, the user can buy all, can also only buy one of the numbers, the base of each digital purchase is determined by the user, and each number of magnification has these underground rules of the platform decision.

According to the appeal sequence, assuming that the user purchased a number containing 17 of this number, and the number of magnification on the platform is 48 times times, the user purchase base is 20, then the result of the lottery is 20*48=960, the cost is thrown away, assuming the user also purchased 17 other 9 numbers, each purchase base is 20 , then the final Langzhong income is 960-20*10=760, is more than our programmer friend a day salary is high ah??

Of course, this kind of thing don't take seriously, after all dare for this start Live casino, dare to manipulate this dish, the world also no 100% absolute, research algorithm just, don't fall into Ah!

Using Python to predict the probability analysis of an international platform (a): What is this and what is the rule?