/// <summary> /// Reads a binary sequence from standard input; converts each two bits /// to an 8-bit extended ASCII character over the alphabet { A, C, T, G }; /// and writes the results to standard output. /// </summary> public void Expand() { var sb = new StringBuilder(); var lengthIterator = 0; foreach (var b in _bytes) { var bits = new BitArray(new [] { b }); var iterator = 0; var chBits = new BitArray(2); foreach (var bit in bits) { chBits.Set(iterator, (bool)bit); iterator++; if (iterator != 2) { continue; } var b1 = new byte[1]; chBits.CopyTo(b1, 0); var ch = DNA.ToChar((int)b1[0]); sb.Append(ch); lengthIterator++; if (lengthIterator >= _length) { break; } iterator = 0; chBits = new BitArray(2); } } Console.WriteLine(sb.ToString()); }
public void Run(string content) { var n = content.Length; for (var i = 0; i < n; i++) { if (_alpha.Contains(content[i])) { _count[_alpha.ToIndex(content[i])]++; } } for (var c = 0; c < _r; c++) { Console.WriteLine(_alpha.ToChar(c) + " " + _count[c]); } }