|
private WordLetterPairs ( string str ) : List |
||
| str | string | |
| return | List |
|
private List<string> WordLetterPairs(string str)
{
List<string> AllPairs = new List<string>();
// Tokenize the string and put the tokens/words into an array
string[] Words = Regex.Split(str, @"\s");
// For each word
for (int w = 0; w < Words.Length; w++)
{
if (!string.IsNullOrEmpty(Words[w]))
{
// Find the pairs of characters
String[] PairsInWord = LetterPairs(Words[w]);
for (int p = 0; p < PairsInWord.Length; p++)
{
AllPairs.Add(PairsInWord[p]);
}
}
}
return AllPairs;
}
