4 ms·

Of course, if you’re going to constrain your data, make sure your constraints are actually correct… case February => assert(value >= 1 && value <= 28) Last

Of course, if you’re going to constrain your data, make sure your constraints are actually correct… case February => assert(value >= 1 && value <= 28) Last time I checked, 2024 is a leap year, so Feb 29 is valid…

awwsmm 3y ago
Nice work! Now solve the other problem at the end of the article
- lilyball 3y ago
  Is it the fact that you can still mark the DOB as a day later in the current year, which would make age negative?
  - awwsmm 3y ago
    That's another flaw in that model, definitely.