can anyone tell me if I am in the right direction?
Type: Posts; User: loui345
can anyone tell me if I am in the right direction?
anyone have a suggestion?
Hi I made a lot of progress since I last posted this. Sometimes I realize that taking a few minute break and coming back I can see solutions that wasn't apparent initially. Unfortunately, for me a...
Okay, sorry about my vague post earlier it was 3:00am at the time and my mind wasn't functioning correctly. Anyhow, " You must store your Questions in an ArrayList and access the questions via...
Anyone have some suggestions?
I am not sure if you've more mental energy to solve another problem I have. See the whole problem I have is I am not actually a member of the school. I found the school and they leave the homework...
No, I don't see the problem?
Yes, you're 100 percent correct. I could kiss you. I forgot to i++, and you also pointed out when I was calling the ArrayList I needed to call it after the while loop. Because I forgot the...
No, that won't work. Any other ideas curmudgeon. Shouldn't it work? Is there an error on my understanding. It seems pretty straight forward.
When I was trying to store the file into the String
String str = file.next(); that was throwing me an exception error. So I just used trial and error and
sr = new Scanner(new...
I solved the problem I just made a new scanner and it worked perfectly. So if I understand this correctly, I need two different Scanner objects one for reading the file and seeing if it existed, and...
Hello JavaWorld,
I'm having trouble with this program. I don't understand why I am getting an exception thrown to me. I am successfully reading the file, and displaying it's contents on my...