chickadee » srfi-217 » iset-max

iset-min isetprocedure
iset-max isetprocedure

Returns the smallest or largest integer in iset, or #f if there is none.

Examples:

   (iset-min (iset 2 3 5 7 11)) ⇒ 2
   (iset-max (iset 2 3 5 7 11)) ⇒ 11
   (iset-max (iset)) ⇒ #f