Artraxon

(ns informatik-krams.core
  (:gen-class))

(import java.lang.Character)

(defn- seq->pos-table [coll]
  (map-indexed #(assoc {} :position %1 :letter %2) coll))

(defn char-range [start end]
  (map char (range (int start) (inc (int end)))))