public override int GetAddMethod(int[] nums)
{
Console.WriteLine($"Your Num is {nums[0]} {nums[1]}");
Console.WriteLine($"His Num is {nums[2]} {nums[3]}");
Console.WriteLine("Please Input 0 0+=2 1 1+=2 2 0+=3 3 1+=3");
for (int i = 0; i < 4; i++)
{
if (GCase.IsVaildAddMethod(nums, i))
{
GCase gCase = new GCase();
for (int j = 0; j < 4; j++)
{
gCase.Nums[j] = nums[j];
}
gCase.RunMethod(i);
Console.WriteLine($"{i} {gCase}");
}
}
while (true)
{
string s = Console.ReadLine();
int.TryParse(s, out int method);
if (GCase.IsVaildAddMethod(nums, method))
{
return(method);
}
else
{
Console.WriteLine("You input illegal method, please input mmethod again!");
}
}
}
public override int GetAddMethod(int[] nums)
{
if (nums.Length != 4)
{
throw new Exception("nums长度不为4");
}
string gcase = "";
foreach (var num in nums)
{
gcase += num.ToString();
}
int method = -1;//最大胜率对应的方法
foreach (var record in Records.rs)
{
if (record.GCase == gcase)
{
GameLog($"case={record}");
double maxWinPercentage = 0;//4种方法中的最大胜率
for (int i = 0; i < 4; i++)
{
int sum = 0;
for (int j = 0; j < 3; j++)
{
sum += record.Nums[i * 3 + j];
}
if (sum != 0)
{
double winPercentage = (double)record.Nums[i * 3] / sum;
GameLog($"method{i} {winPercentage}");
if (winPercentage > maxWinPercentage)
{
maxWinPercentage = winPercentage;
method = i;
}
}
}
}
}
GameLog(method);
if (method != -1)
{
return(method);
}
else
{
while (true)//无法确定时,随机选择
{
int r = random.Next(0, 4);
if (GCase.IsVaildAddMethod(nums, r))
{
return(r);
}
}
}
}
public override int GetAddMethod(int[] nums)
{
if (nums.Length != 4)
{
throw new Exception("nums长度不为4");
}
while (true)
{
int r = random.Next(0, 4);
if (GCase.IsVaildAddMethod(nums, r))
{
return(r);
}
}
}
public override int GetAddMethod(int[] nums)
{
if (nums.Length != 4)
{
throw new ArgumentException();
}
Dictionary <int, string> next = new Dictionary <int, string>();
for (int i = 0; i < 4; i++)
{
GCase current = new GCase();
for (int j = 0; j < 4; j++)
{
current.Nums[j] = nums[j];
}
if (GCase.IsVaildAddMethod(nums, i))
{
current.RunMethod(i);
current.Reserve();
string s = "";
foreach (var c in current.Nums)
{
s += c;
}
next.Add(i, s);
}
}
foreach (var item in next)
{
GameLog(item);
}
int result = -1;
//如果下一步是对手的必败策略,则这一步是自己的必胜策略
foreach (var item in next)
{
string value = item.Value;
string newValue = $"{value[1]}{value[0]}{value[3]}{value[2]}";
if (fail.Contains(newValue))
{
GameLog($"Found {item.Key} {item.Value} SUCCESS");
result = item.Key;
break;
}
}
//如果下一步是对手的必胜策略,则这一步是自己的必败策略
//如果没有自己的必胜策略,则选择不是必败的策略
foreach (var item in next)
{
string value = item.Value;
string newValue = $"{value[1]}{value[0]}{value[3]}{value[2]}";
if (success.Contains(newValue))
{
GameLog($"Found {item.Key} {item.Value} FAIL");
}
else
{
result = item.Key;
break;
}
}
if (result == -1)
{
GameLog("必败!!!");
result = 0;
}
return(result);
}