define pyk of var x less one var y as text unicode start of text unicode asterisk unicode space unicode small l unicode small e unicode small s unicode small s unicode space unicode small o unicode small n unicode small e unicode space unicode asterisk unicode end of text end unicode text end text end define
define tex of var x less one var y as text unicode start of text unicode number sign unicode one unicode period unicode newline unicode backslash unicode small l unicode small e unicode apostrophe unicode space unicode number sign unicode two unicode period unicode end of text end unicode text end text end define
define value of var x less one var y as var x is singular select var y tagged guard true else var y is singular select false else var x head select var y head select var x tail less one ( var y tail ) else var x tail less one ( var y tail ) end select else var y head select var x tail less zero ( var y tail ) else var x tail less one ( var y tail ) end select end select end select end select end define
The pyk compiler, version 0.grue.20050603 by Klaus Grue,