Improved lucky drawing method
A grade, quantity technology applied in the field of improved lottery, which can solve the problems of troublesome storage, uneven weight of the turntable, lack of flexibility, etc.
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[0031] Such as figure 1 , figure 2 and image 3 As shown, one embodiment of the present invention includes the following steps:
[0032] 100, set the expected reward level and quantity database;
[0033] Before the first lottery, the staff will pre-write the total number of draws and reward levels into the database; the total number of draws in the database is a positive integer: the reward level can be set according to needs, of course, in order to increase entertainment, the reward level Empty prizes can be set; after each lottery draw is completed, the computer will automatically remove the drawn item; when there are more than 2 reward levels, they can be the same, partly the same or different; the database can be the commonly used EXCEL, SQL , ACCESS, DBASE, etc. In this embodiment, the preset reward grades are divided into six grades: A, B, C, D, E, F, etc., and the number is 6.
[0034] 110, set the quantity to be extracted in this cycle;
[0035] The number of dr...
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