static void Main(string[] args)
{
int validPasswordCount = 0;
string[] lines = System.IO.File.ReadAllLines("./input1.txt");
string submissionConstructionString = "";
List <CustomsSubmision> submissions = new List <CustomsSubmision>();
foreach (string line in lines)
{
if (line == "")
{
CustomsSubmision submission = new CustomsSubmision(submissionConstructionString);
submissions.Add(submission);
if (Validator.ComplexSubmissionIsValid(submission))
{
validPasswordCount++;
}
submissionConstructionString = "";
}
else
{
submissionConstructionString = submissionConstructionString + " " + line;
}
}
Console.WriteLine($"Valid Count: {validPasswordCount}");
}
public static bool ComplexSubmissionIsValid(CustomsSubmision submission)
{
bool birthYearValid = BirthyearIsValid(submission);
bool issueYearValid = IssueYearIsValid(submission);
bool expirationYearValid = ExpirationYearIsValid(submission);
bool heightValid = HeightIsValid(submission);
bool hairColorValid = HairColorIsValid(submission);
bool eyeColorValid = EyeColorIsValid(submission);
bool passportIdValid = PassportIdIsValid(submission);
if (
birthYearValid &&
issueYearValid &&
expirationYearValid &&
heightValid &&
hairColorValid &&
eyeColorValid &&
passportIdValid
)
{
return(true);
}
else
{
return(false);
}
}
private static bool HeightIsValid(CustomsSubmision submission)
{
bool isValid = false;
string heightString = submission.height;
try
{
if (heightString.Contains("cm"))
{
heightString = heightString.Replace("cm", "");
int heightInt = int.Parse(heightString);
isValid = (heightInt >= 150 && heightInt <= 193);
}
else if (heightString.Contains("in"))
{
heightString = heightString.Replace("in", "");
int heightInt = int.Parse(heightString);
isValid = (heightInt >= 59 && heightInt <= 76);
}
}
catch (Exception e)
{
Console.WriteLine(e);
}
return(isValid);
}
private static bool EyeColorIsValid(CustomsSubmision submission)
{
List <string> validEyeColors = new List <string> {
"amb", "blu", "brn", "gry", "grn", "hzl", "oth"
};
return(validEyeColors.Contains(submission.eyeColor));
}
private static bool HairColorIsValid(CustomsSubmision submission)
{
string hairColor = submission.hairColor;
if (!String.IsNullOrEmpty(hairColor) && hairColor[0] == '#')
{
return(hairColor.Length == 7);
}
return(false);
}
private static bool ExpirationYearIsValid(CustomsSubmision submission)
{
try
{
int expirationYearAsInt = int.Parse(submission.expirationYear);
return(expirationYearAsInt >= 2020 && expirationYearAsInt <= 2030);
}
catch (Exception e)
{
return(false);
}
}
private static bool IssueYearIsValid(CustomsSubmision submission)
{
try
{
int issueYearAsInt = int.Parse(submission.issueYear);
return(issueYearAsInt >= 2010 && issueYearAsInt <= 2020);
}
catch (Exception e)
{
return(false);
}
}
private static bool BirthyearIsValid(CustomsSubmision submission)
{
try
{
int birthYearAsInt = int.Parse(submission.birthyear);
return(birthYearAsInt >= 1920 && birthYearAsInt <= 2002);
}
catch (Exception e)
{
return(false);
}
}
private static bool PassportIdIsValid(CustomsSubmision submission)
{
string passportId = submission.passportId;
if (passportId.Length == 9)
{
try
{
int.Parse(passportId);
return(true);
}
catch (Exception e)
{
Console.WriteLine(e);
}
}
return(false);
}
public static bool SimpleSubmissionIsValid(CustomsSubmision submission)
{
if (
!String.IsNullOrEmpty(submission.birthyear) &&
!String.IsNullOrEmpty(submission.issueYear) &&
!String.IsNullOrEmpty(submission.expirationYear) &&
!String.IsNullOrEmpty(submission.height) &&
!String.IsNullOrEmpty(submission.hairColor) &&
!String.IsNullOrEmpty(submission.eyeColor) &&
!String.IsNullOrEmpty(submission.passportId)
)
{
return(true);
}
else
{
return(false);
}
}
