Recent content by john1992

Well, I attempted to do something, this is what I've got now. String path = "j:\\student files\\student folders\\lab10 - arrays\\lab10d.dat"; path = path.replaceAll("\\", "/"); Scanner reader=new Scanner(new File(path)); I know this is wrong, but I attempted to use...

Caution, extreme noob. This is netbeans specific, sadly over on their forums they don't answer topics. *sigh*. Anyway, I'm having trouble reading from a dat file, not sure how to set this program up to read from dat files. For example: Scanner reader=new Scanner(new File("lab10d.dat"); When I...

Thanks for the answers, but I still don't quite understand explaining things program-y like. I don't quite understand parallel programming either. Possibly someone put an example of a solution for parallel programming and explain what you're doing in the solution?

Hello, first post, total noob here. Not even sure if this is the right place to post this. I get this NullPointerException that I haven't a clue what that means. I have tried googling it and no luck understanding what this error is/does or the cause of it. One thing could be that I don't...