Status of the Irish language from 40,000 up to 80,000 people. Areas in which the language remains a vernacular are referred to as "Gaeltacht" areas. Irish is the least widely spoken among the 24 official languages of the European Union. The use of the language in the Irish diaspora has been declining steadily. Irish speakers outside the Gaeltacht include both second-language speakers and native speakers who were raised and educated through Irish. They are sometimes known as and constitute an expanding minority, though of uncertain size. They are predominantly urban dwellers. Present trends make it likely that they represent the future of the language and
Determination of the day of the week day of the week begins by starting from an ‘anchor date’: a known pair (such as January 1, 1800 as a Wednesday), determining the number of days between the known day and the day that you are trying to determine, and using arithmetic modulo 7 to find a new numerical day of the week. One standard approach is to look up (or calculate, using a known rule) the value of the first day of the week of a given century, look up (or calculate, using a method of congruence) an adjustment for the month, calculate the number of leap years