> more coherent
depends on what you're trying to organize by. maybe 'birth month' is an important signifier.
depends on what you're trying to organize by. maybe 'birth month' is an important signifier.
* I was N years old on February 28th this year
* I will be N+1 years old on March 1st this year
Therefore:
* I was N-1 years old on February 28th last year
* I was N years old on March 1st last year
Perhaps the month is February and the non-leap year date is March 1st...