no1zson

I have to hit <Enter> twice after inputting my dollar amount and store selection I think I am just missing something simple somewhere, but am going stupid looking for it. Went to the internet to try and find a good debugger, but have no idea how or where to even …

Realized something today by accident. I am asking for a dollar amount in my program, and checking to make sure it is a valid amount above $0. What I am not checking for is a character response. I have tried some stuff, and nothing seems to work. Can anyone look …

I am new to C programming and have been using the GOTO all over the place until today when I was informed it is not preferred practice, and due to its adverse affects on debugging and maintenance should only be used in the rarest of cases. I can understand that …

What exactly does the "Return 0;" indicate in this function? I know my code will not even compile without it, but I have just been putting it in out of habit without realizing that I do not even know what it does. I was under the assumption that it meant …

Hey guys, maybe I am just worn out today, but can somebody look at my IF loop (the first one for selcting 1-3) and see where I am going wrong? Everything else seems to be pretty good I think, but this is aggravating me to no end. Thanks [code=c] #include …

I thought I understood how this worked, but maybe I do not. I intentionally left a field out of my compactdisk class (artist) so that I could create a sub class later, impliment it, and see how that whole thing worked. Sounded simple, I still think it is, I just …

That was cool. The red reallyhelps me follow what you are talking about as well.

I am one of the people helped through this recently. Search on my name, there should be more than enough detail in those posts to answer any question for this assignment. I am pretty sure I asked them all! :o)

Hey Catgirl. Search on my name. Some of the guys helped me work through this exact assignment some months back.

I really do not understand why some people even reply. It seems like they want to do anything BUT be helpful.

So any child class of Super is going to begin with a height of 1 and width of 2. You could then add things such as area, volume and other attributes from that base. Could you also change one of the original attributes? Say if I wanted to call Super, …

The people looking for help are as varied as those offering. I too am a very visual learner, and need examples, and found NO real help until this forum. It does seem that some "helpers" only want to help those that do not need help at all. While this post …

I used the book from Deitel (still do), and have found that the best way for me too learn is to just start coding. I had very little COBOL programming experience years and years ago, so this was really my first modern language, and it is so vast that it …

Not that I really have a firm grasp on it yet, but the best way for me to pick up the logic and uses of the language is just to start coding and working through the errors I get. The logic I can usually pick up after a short time, …

This is the last thing I am doing to my app, and I saved the hardest for last. I have been out here all week beating you guys to death with questions, so if I do not get any replies at all I will understand. I do not need this …

After my poor showing yesterday I was ready to quit, but I decided this morning I would rather feel dumb than feel like a quitter, so here I am. I coded this last night thinking if it worked great, if not then I would just drop it. Well it worked …

I have 3 things left I want to do to this app, I saved the hardest for last ... now I am wondering why. First is a search button. I want to be able to Search on my cd name field. I have been reading and playing with this since …

Have those been compiled yet? If it is looking for the physical class files, those are not created until after the java program has been compiled.

I do not even know if I can do this, so this may be quick and painless. I have my existing code, all the fields, buttons, scroll panel and everything else where I need them. Simple FlowLayout is fine for what I am doing. Yesterday I created this goofy little …

Looks like I only made it a day and a half without a new question. I am not sure if that is good or bad. I have everything just about the way I want it. I am now putting new buttons in to my GUI to manipulate everything put in …

I am sure anyone here for more than an hour is familiar with the project I have been working on. I am currently researching listeners to try and get my fields to execute the proper calculations when moving from one to the next. Right now, even though I have those …

Hedging my bets, I have coded a simpler version of the program Ezzaral is helping me with. I fear I am in over my head over there and may just begin to annoy him with silly questions. Most of what he and I are working on is beyond the scope …

I have spent the weekend reading about GUI and how Java uses it, and all I got was confused. :o) I decided the best way to learn it was just to get in to it and start coding, so that is what I did. Went better than I thought it …

Cerberos (a poster who has helped me on several occasions) showed me this one. It is great. [url]http://sepwww.stanford.edu/sep/josman/oop/oop1.htm[/url] I have another one I will give you when I find it.

Having just gone through this process a month or two ago, I can offer a beginners point of view. Netbeans did confuse me. I found BlueJ unreliable. It would give me errors when there were none, and not give me errors when there were. JGrasp is what I finally settled …

I want to learn more about how inheritance works, more like I NEED to learn more about it if I am to get any better at this. In my code I have the value of a cd defined as how many cds are in stock times the price of the …

Amazing. Do you guys just know this stuff, and sit down and logically work your way through it? or do you have manuals and texts from years of experience that you refer to in order to get the algorithms and apis and methods and things like that?

Of course I have to make things difficult. If I just put 5 cd names in to an array it would not be that hard to set up a sort for them, and get them in alphabetical order, but I have to have the user enter the names in, so …

I have just been using a standard String to input and return information. I am trying to impliment an Array in to this inventory program so that I can store and view more than one item at a time. I think I have done ok until I get to the …

Massive thunderstorm here right now, I am trying to get off before I lose power. I have an array that is accepting inventory input from the user. The value of each product is figured as it is entered, simple instock number muliplied by the product value. I simply want to …