private PalindromeRequest CheckForPalindrome(PalindromeRequest pr) { pr.ReverseCandidate = ""; for (int i = pr.Candidate.Length - 1; i >= 0; i--) { pr.ReverseCandidate += pr.Candidate[i]; } if (pr.ReverseCandidate == pr.Candidate) { pr.IsPalindrome = true; } return(pr); }
public ActionResult Palindromes(PalindromeTool pt) { if (ModelState.IsValid) { var request = new PalindromeRequest(); var evaluator = new PalindromeEvaluator(); request.RawString = pt.RawString; request = evaluator.EvaluatePalindrome(request); if (request.IsPalindrome) { pt.IsPalindrome = 1; } else { pt.IsPalindrome = 2; } return(View("Palindromes", pt)); } return(View("Palindromes")); }
public PalindromeRequest EvaluatePalindrome(PalindromeRequest pr) { pr.Candidate = StripRawString(pr.RawString); pr = CheckForPalindrome(pr); return(pr); }