public int Three(Hand h)
{
var gv = h.GroupByValue()
.OrderByDescending(kvp => kvp.Value)
.ThenByDescending(kvp => (int)kvp.Key)
.ToList();
if (gv.Count() == 3 && gv.First().Value == 3)
{
return D * D * (int)gv[0].Key
+ D * (int)gv[1].Key
+ 1 * (int)gv[2].Key;
}
return 0;
}
public int HighestCard(Hand h)
{
var gv = h.GroupByValue()
.OrderByDescending(kvp => (int)kvp.Key)
.ToList();
if (gv.Count() == 5)
{
return D * D * D * D * (int)gv[0].Key
+ D * D * D * (int)gv[1].Key
+ D * D * (int)gv[2].Key
+ D * (int)gv[3].Key
+ 1 * (int)gv[4].Key;
}
//throw new Exception();
return 0;
}
public int IsOnePair(Hand h)
{
var gv = h.GroupByValue()
.OrderByDescending(kvp => kvp.Value)
.ThenByDescending(kvp => (int)kvp.Key)
.ToList();
if (gv.Count() == 4 && gv[0].Value == 2)
{
return D * D * D * (int)gv[0].Key
+ D * D * (int)gv[1].Key
+ D * (int)gv[2].Key
+ 1 * (int)gv[3].Key;
}
return 0;
}
public int FullHouse(Hand h)
{
var gv = h.GroupByValue()
.OrderByDescending(kvp => kvp.Value);
if (gv.Count() == 2 && gv.First().Value == 3)
{
return D * (int)gv.First().Key
+ (int)gv.Last().Key;
}
return 0;
}
