统计双色球彩票数据

1、录入功能；（输入双色球彩票期号、红球及蓝球编号，录入2013年度前6个月的中奖数据）5分

2、实现组合查询功能，包括按期查询，按年度或月份查询，按号码查询等；10分

3、显示最近50期中奖结果中红色和蓝色球出号频率柱状图（例如下图所示）；15分-Statistical data one color ball lottery, entry function　(input color ball lottery period, as the red ball and basketball numbers, entry 2013 year winning the first six months of data) 5 2, to achieve combined query functions, including query on schedule, according to an annual or month inquiry, press the number inquiries　10 points 3, shows the last 50 winning results in red and blue ball out frequency histogram (for example, the figure below)　15 points