/// <summary>
/// 任选直选复式
/// </summary>
public static void rxzxfs(List <List <int> > b1, out int winTimes, List <int> openCode, int zhongCount)
{
winTimes = 0;
for (int i = 0; i < openCode.Count; i++)
{
if (i >= b1.Count)
{
break;
}
//if (i<b1.Count-1&& b1[i] != null)
if (b1[i] != null)
{
winTimes += b1[i].Contains(openCode[i]) ? 1 : 0;
}
}
if (zhongCount > 1)
{
if (winTimes >= zhongCount)
{
winTimes = MyTool.CalculateCombination(zhongCount, winTimes);
}
else
{
winTimes = 0;
}
}
}
/// <summary>
/// 任选算法复式
/// </summary>
/// <param name="b1">下注号</param>
/// <param name="b2">开奖号</param>
/// <param name="need">中几个号才算中</param>
/// <returns></returns>
static int rxPlay(List <int> b1, List <int> b2, int need, int choice)
{
int zhong = (from a in b1//匹配中奖号码
from b in b2
where a == b
select a).Count();
if (zhong >= need)
{
if (choice > need)
{
return(MyTool.CalculateCombination(choice - need, b1.Count - need));
}
return(MyTool.CalculateCombination(need, zhong));
}
return(0);
}
/// <summary>
/// 胆拖玩法
/// </summary>
/// <param name="b1">下注号</param>
/// <param name="b2">开奖号</param>
/// <param name="need">中几个号才算中</param>
/// <returns></returns>
static int dtPlay(List <List <int> > b1, List <int> b2, int need, int choice)
{
var dt = (from a in b1[0]//匹配胆码
from b in b2
where a == b
select a).Count();
if (choice > need)//玩法任选X>中Y时
{
if (dt == 5)
{
return(MyTool.CalculateCombination(choice - b1[0].Count, b1[1].Count)); //胆码全中
}
return(rxPlay(b1[1], b2, need - dt, choice - b1[0].Count)); //胆码未全中
}
//玩法任选X中X时
if (dt == b1[0].Count) //胆码全中则匹配拖码
{
return(rxPlay(b1[1], b2, need - dt, choice - b1[0].Count)); //胆码全中后相当于任选X中X
}
return(0);
}