public override string GetAnswer()
{
try
{
string ans = "[Метод Кондорсе]\r\n";
for (int i = 0; i < CandidateCount; i++)
{
for (int j = i + 1; j < CandidateCount; j++)
{
ans += CompareAlter(i, j);
}
}
ans += "Ответ: " + Result() + "\r\n\r\n";
return(ans);
string CompareAlter(int X, int Y)
{
int CountVotes = ListVote.Sum();
int X_Votes = 0;
for (int i = 0; i < ListAlt.Count; i++)
{
if (ListAlt[i].IndexOf(ALPHABET[X].ToString()) < ListAlt[i].IndexOf(ALPHABET[Y].ToString()))
{
X_Votes += ListVote[i];
}
}
char symbol;
if (X_Votes > (CountVotes - X_Votes))
{
symbol = '>';
ListScore[X]++;
}
else if (X_Votes < (CountVotes - X_Votes))
{
symbol = '<';
ListScore[Y]++;
}
else
{
symbol = '=';
}
string s = ALPHABET[X] + " " + symbol + " " + ALPHABET[Y] + " : " + X_Votes + " " + symbol + " " + (CountVotes - X_Votes) + "\r\n";
return(s);
}
string Result()
{
List <int> list_temp = new List <int>();
for (int i = 0; i < ListScore.Count; i++)
{
list_temp.Add(ListScore[i]);
}
list_temp.Sort();
for (int i = 0; i < list_temp.Count; i++)
{
if (list_temp[i] > i)
{
return("Парадокс Кондорсе!");
}
else if (i != 0)
{
if (list_temp[i] != list_temp[i - 1] && list_temp[i] != i)
{
return("Парадокс Кондорсе!");
}
}
}
string s = null;
int cnt = ListScore.Count;
int max = ListScore.Max();
for (int i = 0; i < cnt; i++)
{
if (i != 0)
{
if (max == ListScore.Max())
{
s += " = ";
}
else
{
s += " > ";
}
}
s += ALPHABET[ListScore.IndexOf(ListScore.Max())];
max = ListScore.Max();
ListScore[ListScore.IndexOf(max)] = -1;
}
return(s);
}
}
catch { return(null); }
}
public override string GetAnswer()
{
try
{
string ans = "[Метод Копленда]\r\n";
for (int i = 0; i < CandidateCount; i++)
{
for (int j = 0; j < CandidateCount; j++)
{
if (i != j)
{
CompareAlter(i, j);
}
}
ans += ALPHABET[i] + " = " + ListScore[i] + "\r\n";
}
ans += "Ответ: " + Answer() + "\r\n\r\n";
return(ans);
bool CompareAlter(int X, int Y)
{
int sum = 0;
int CountVotes = ListVote.Sum();
for (int i = 0; i < ListAlt.Count; i++)
{
if (ListAlt[i].IndexOf(ALPHABET[X].ToString()) < ListAlt[i].IndexOf(ALPHABET[Y].ToString()))
{
sum += ListVote[i];
}
}
if (sum > (CountVotes - sum))
{
ListScore[X]++;
}
else if (sum < (CountVotes - sum))
{
ListScore[X]--;
}
return(true);
}
string Answer()
{
string s = null;
int cnt = ListScore.Count;
int max = ListScore.Max();
int min = ListScore.Min();
for (int i = 0; i < cnt; i++)
{
if (i != 0)
{
if (max == ListScore.Max())
{
s += " = ";
}
else
{
s += " > ";
}
}
s += ALPHABET[ListScore.IndexOf(ListScore.Max())];
max = ListScore.Max();
ListScore[ListScore.IndexOf(max)] = min - 1;
}
return(s);
}
}
catch { return(null); }
}