Hi - I am trying to learn java and have been given a code to randomly generate a number "n". I have been asked to do some math operations with nn (to be one copy of the randomly generated number right next to another of it.) so if n was 117 then nn would be 117117 and I am getting frustrated because it seems like it should be so easy to just put the two together without adding them.

I would appreciate the help

thnks