//Correcting all it can / should
public string Correct(string par)
{
List <char> ret = new List <char>();
par = Normalize(par);
for (int i = 0; i < par.Length; i++)
{
if (ArrayLib.Contains(NUMBERS, par[i]))
{
ret.Add(par[i]);
}
else if (ArrayLib.Contains(OPERATORS, par[i]))
{
ret.Add(par[i]);
}
else if (ArrayLib.Contains(PARANTHESES, par[i]))
{
ret.Add(par[i]);
}
}
par = new string(ret.ToArray());
par = AddParanthesesMultiplicator(par);
return(par);
}
//Checking for errors
public bool Validate(string param)
{
if (!(ArrayLib.Count(param.ToCharArray(), '(') == ArrayLib.Count(param.ToCharArray(), ')')))
{
Prog.ThrowError(1);
return(false);
}
for (int i = 0; i < param.Length; i++)
{
if (ArrayLib.Contains(OPERATORS, param[i]) && ArrayLib.Contains(OPERATORS, param[i + 1]))
{
Prog.ThrowError(0);
return(false);
}
}
return(true);
}
public ElementType GetElementType(char element)
{
if (ArrayLib.Contains(OPERATORS, element))
{
return(ElementType.Operator);
}
else if (ArrayLib.Contains(NUMBERS, element))
{
return(ElementType.Number);
}
else if (ArrayLib.Contains(PARANTHESES, element))
{
return(ElementType.Parantheses);
}
else
{
return(ElementType.None);
}
}