[Turn on line numbering] arg v1, v2; var x, y; return map x in (v1) to (map y in (v2) to (x * y)); // Miroslav Silovic // Created 19-Oct-1996 as a part of ColdCore, see: @help Credit
arg v1, v2; var x, y; return map x in (v1) to (map y in (v2) to (x * y));