public void ProcessNumber(string number)
{
if (number.Length == Depth)
{
return;
} //We are matched
int currChar = Int32.Parse(number[Depth].ToString());
if (!SubNodes.Any(n => n.NumberStored == currChar))
{
Log($"Creating node: {currChar} under {NumberStored}");
var node = new NumberStorageNode(_log)
{
Depth = Depth + 1, NumberStored = currChar
};
SubNodes.Add(node);
}
else
{
Log($"Node: {currChar} already present under {NumberStored}");
}
//Handover the processing of the number to our children
SubNodes.First(s => s.NumberStored == currChar).ProcessNumber(number);
}
private int CalculateStorageSpace(List <string> numbers)
{
NumberStorageNode rootNode = new NumberStorageNode((o) => Log(o));
foreach (var n in numbers)
{
Log($"Processing: {n}");
rootNode.ProcessNumber(n);
}
return(rootNode.GetNodeCount());
}