static void Main(string[] args)
{
string inputString;
Console.Write("Input string: ");
inputString = Console.ReadLine();
Console.WriteLine($"1. Maximal mumber of nonidentical consecutive characters: {GetMaxNumberOfNonidenticalConsecutiveCharacters(inputString)}");
SymbolDetermination isNumber = IsNumber;
Console.WriteLine($"2. Maximal mumber of identical consecutive numbers: {GetMaxNumberOfIdenticalConsecutiveSymbols(inputString, isNumber)}");
SymbolDetermination isLatin = IsLatin;
Console.WriteLine($"3. Maximal mumber of unidentical consecutive latin characters: {GetMaxNumberOfIdenticalConsecutiveSymbols(inputString, isLatin)}");
}
public static int GetMaxNumberOfIdenticalConsecutiveSymbols(string inputString, SymbolDetermination symbolDeterminant)//method for getting maximal mumber of identical consecutive numbers and latin symbols
{
int maxNumber = 0;
int helper = 0;
int signal1 = 0;
int signal2 = 0;
for (int i = 0; i < inputString.Length - 1; i++)
{
signal2++;//loop entry signal (string contains more then one symbol)
if (symbolDeterminant(inputString[i + 1]) || symbolDeterminant(inputString[i]))
{
signal1++;//if entry signal (string contains one or more appropriates elements)
if (inputString[i] == inputString[i + 1])
{
helper++;
}
else if (helper > maxNumber)
{
maxNumber = helper;
helper = 0;
}
else
{
helper = 0;
}
}
}
if (helper > maxNumber)//last checkout of maximal value
{
maxNumber = helper;
}
if (maxNumber != 0 || signal1 != 0)//condition of existing in string one or more appropriates elements
{
maxNumber++;
}
if (signal2 == 0 && symbolDeterminant(inputString[0]))//condition of string containing one appropriate element
{
maxNumber++;
}
return(maxNumber);
}
