说明：  no intro
(Based on VC++ lottery numbers randomly selected and generated, notably the completion of the lottery selection number of the randomly generated in the machine selected number before allowing you to set the ticket type, so for different types of lottery generates a random number may be small to large or descending order, can be set to the minimum, maximum number, odd number, etc., the overall feeling is good program, if we use it, need to make some changes slightly.)