public static void MainTest(string[] args) { TextInput StdIn = new TextInput(); Alphabet alphabet = new Alphabet(args[0]); int R = alphabet.Radix; int[] count = new int[R]; while (StdIn.HasNextChar()) { char c = StdIn.ReadChar(); if (alphabet.Contains(c)) { count[alphabet.ToIndex(c)]++; } } for (int c = 0; c < R; c++) { Console.WriteLine(alphabet.ToChar(c) + " " + count[c]); } }