| 摘要 |
The invention relates to a method for drawing winners in a lottery with an in advance given dividend, by using the microprocessor, each lottery ticket including at least one counter of bingo type with a number of rows and columns provided with numbers as well as a lottery ticket unique identification The identification of each lottery ticket and number row of the counter are stored in a first register which is readable by the microprocessor, a number of sequences of numbers is created and stored in a second register which is readable by the microprocessor in such a way that each of the number sequences is unique and gives a number of prize-winning rows of numbers among the counters, said number corresponds to the given dividend, one of the number sequences in the second register is selected by a random draw and the microprocessor compares this given number sequence with the number rows in the first register and indicates the counters with prize-winning rows of numbers
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