This class can be used to compute the dates of Christian holidays that change depending on the year.
It takes a given year as parameter . The class can compute the date on the given year for the Ascension, Easter Pentecost, Ash Wednesday aud Good Friday days.
The code and comments are in French. In French:
Calcule les dates des fêtes de Pâques, Assension, Pentecôte, Mercredi des Cendres et Vendredi Saint pour l'année spécifiée (valable de 1582 à 2500).