private static List <Result> findResults(List <List <int> > inputList)
{
List <Result> results = new List <Result>();
// find all result combination
for (int i = 0; i < inputList.Count; i++)
{
if (i == 0)
{
PyramidUtils.generateFirstResults(inputList[i], results);
}
else
{
List <Result> newResults = new List <Result>();
foreach (Result result in results)
{
List <Result> tempResults = PyramidUtils.findNextNumbersResults(inputList[i], result);
if (tempResults != null)
{
newResults.AddRange(tempResults);
}
}
results.Clear();
results.AddRange(newResults);
}
}
return(results);
}
public bool isLastPointEven()
{
return(PyramidUtils.isEven(path[path.Count - 1]));
}