map
This module creates a struct parameterized by the types specified in
strings key
and value
, mapping keys to values with a
specified default:
import map; mapTemplate(name="map",key="string",value="int",default="-1"); map M; M.add("z",2); M.add("a",3); M.add("d",4); write(M.lookup("a")); write(M.lookup("y"));