Hey, what's wrong in this code? I'ts supposed to check if a number and it's double contain the same digits. I tried a couple different ways of multiplying a number by two and each way returned me a different error...
(*/ (/:~ ": ]) = (/:~ ": 2*])) >:i.1e3 |limit error (*/ (/:~ ": ]) = (/:~ ": +:])) >:i.1e3 |domain error Thank you for your help. ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
