请老师帮忙解决 [复制链接]

在前一里,把五组公式放在一起运算,毎组五码如23458,14568,34567,14589,34678,其中4五次,5.8各四次,3.6各三次,1.7各二次,29各一次,如何优选出多到少的五码45836,能否编缉
或者在软件在边增加一个统计功能,假设自动搜索20组公式计划三期,经统计将会有4组三期计划,14组二期计划,2组一期计划,意味着容错一期的14组二期计划下期中出概率高,如果能把14组二期计划统计最多次的号码将会更好,能否通过打勾的方式输送统计出来,
公式一var ret=num_0+","+num_1+","+num_2+","+num_3+","+num_4+","+num_5+","+num_6;
公式二var ret=num_0+","+num_1+","+num_2+","+num_3+","+num_4+","+num_5+","+num_6;
公式三var ret=num_0+","+num_1+","+num_2+","+num_3+","+num_4+","+num_5+","+num_6;
公式四var ret=num_0+","+num_1+","+num_2+","+num_3+","+num_4+","+num_5+","+num_6;
公式五var ret=num_0+","+num_1+","+num_2+","+num_3+","+num_4+","+num_5+","+num_6;
统计var ret=公式一+","+公式二+","+公式三+","+公式四+","+公式五;
用什么符号定义"公式一"等

用var定义一个变量即可，如
var ret1
var ret2
.....
等。
详细的说明请参考javascript语法规范（在百度中搜索javascript语法）。