//private static StreamWriter MockInput(string n)
//{
// Inputs.SetInput("000.00" + n);
// var sw = new StreamWriter(@"..\..\test."+n+".out.txt");
// Console.SetOut(sw);
// return sw;
//}
private static void Solve(char[] input)
{
var n = input.Count(x => x == '*');
var vars = Combinatorics.GetAllVariationsWithRepetitions(n, 0, 2);
var res = new List <string>();
foreach (var var in vars)
{
string dir = "";
int j = 0;
for (int i = 0; i < input.Length; i++)
{
if (input[i] == '*')
{
dir += dirs[var[j++]];
}
else
{
dir += input[i];
}
}
res.Add(dir);
}
res.Sort();
Console.WriteLine(res.Count());
foreach (var r in res)
{
Console.WriteLine(r);
}
}
private static void Solve()
{
var numVars = Combinatorics.GetAllCombinationsWithoutRepetitions(n, 0, k - 1);
var l = letters.Length;
var letVars = Combinatorics.GetAllVariationsWithoutRepetitions(n, 0, l - 1);
var results = new SortedSet <string>();
foreach (var numVar in numVars)
{
foreach (var letVar in letVars)
{
string result = "";
for (int i = 0; i < numVar.Length; i++)
{
//result += $@"{numVar[i]}{letters[letVar[i]]}-";
result += string.Format("{0}{1}-", numVar[i], letters[letVar[i]]);
}
results.Add(result.TrimEnd(new char[] { '-' }));
}
}
Console.WriteLine(results.Count);
foreach (var result in results)
{
Console.WriteLine(result);
}
}