public static bool IsPasswordValidB(PasswordModel pModel) { bool isValid = false; int firstPos = pModel.FirstPosition; int secondPos = pModel.SecondPosition; if (pModel.Password[firstPos] == pModel.RequiredLetter && pModel.Password[secondPos] == pModel.RequiredLetter) { isValid = false; } else if (pModel.Password[firstPos] == pModel.RequiredLetter || pModel.Password[secondPos] == pModel.RequiredLetter) { isValid = true; } return(isValid); }
/// <summary> /// This method is responsible for handling the second assignment. /// </summary> /// <param name="passwordManager"></param> /// <returns>The amount of valid passwords.</returns> public int StartSecondAssignment(PasswordManager passwordManager) { string[] passwords = passwordManager.GetPasswords(); int amountOfValidPasswords = 0; foreach (var pwd in passwords) { string[] pwdString = passwordManager.SplitPasswordString(pwd); PasswordModel pModel = new PasswordModel(Convert.ToInt32(pwdString[0]), Convert.ToInt32(pwdString[1]), Convert.ToChar(pwdString[2]), pwdString[3]); pModel.IsValid = PasswordModel.IsPasswordValidB(pModel); if (pModel.IsValid) { amountOfValidPasswords++; } } return(amountOfValidPasswords); }
public static bool IsPasswordValidA(PasswordModel pModel) { int occurenceOfLetter = pModel.Password.Count(t => t == pModel.RequiredLetter); return(occurenceOfLetter >= pModel.MinimalOccurence && occurenceOfLetter <= pModel.MaximumOccurence); }