public int SolvePart1(string file)
{
IList <string> passwords = new List <string>();
using (var reader = new StreamReader(file))
{
while (!reader.EndOfStream)
{
passwords.Add(reader.ReadLine());
}
}
var validator = new PasswordValidator();
return(passwords.Where(password => validator.Validate(password)).Count());
}
public ChallengeDay4Part1(PasswordValidator passwordValidator)
{
_passwordValidator = passwordValidator;
}
