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Linked Lists: Deleting a general number
'Morning, to all of you Today I'm trying to implement the very basics functions to manage linked lists. Anyway, I don't know why the function that should delete a general number N from the list doesn't...
View ArticleMaking Java GUI
I'm new to Java Programming. I use NetBeans to build Java Program. I create a Button, Textfield..etc.. by using Swing. Does another component to create GUI in Java ?
View Articlekey listener fails when i restart pong game
hello, i am currently working on a pong game and i wish to input a JButton on a separate Gui running on a different thread to restart the program. The problem which is occurring is that when i press...
View Articletutorails for competitive learning neural network
can some1 suggest me tutorial for competitive learning neural network in java
View Articlehow do i make a download manager that integrates
I have tried all that is possible not to even get close to my goal. i need help to make a download manager that can integrate into my own web browser. i am also quite new to visual basic so please try...
View ArticleWhat is the best in file copy?
I am creating an apllication to copy some files what is the best way to copy them My.Computer.FileSystem.CopyFileSystem.IO.File.CopyIO.FileStream Or there is a better way? What is the defference...
View ArticleFlatten a multidimensional array without recursion
This is the meal planner app I'm still working on. I've gotten a lot of useful help so far. You can see the view source at http://maureenmoore.com/momp_tests/122212.html I am using the following in my...
View ArticleBest settings for Visual Basic Web Browser
Hello, I am making a web browser in Visual Basic. what do you think is the best settings to do it.I have finshed adding a homepage setting.
View ArticleReturn Random string from Array list of strings
I have created a list of thoughts, now i should list one random thought. I've made to list all of my toughts, but i need randomly just one. [WebMethod] public Mudra_Misla[] ListaMisli() { Mudra_Misla[]...
View ArticleWhat does this error mean?
I am trying to read the data in a file and print it to a new Jtext area. This line: this.JTextArea.append(read); is where I recieve this error: cannot find symbol variable JTextArea. I am stumped!...
View Article[vb 2010 express]: open and save pdf file with password
Hi all. I just joined this forum. Greetings to all. I am an "old" amateur programmer VB5 now, inevitably, would move to Visual Basic 2010 Express. To begin with I have to do a little project that...
View ArticleWriting Word, Sentence, Syllable Counters using Java
Hello, My task was to write a java program which counts words, sentences and syllables. The program should read from a .txt file. The word and sentence count algorithms are pretty basic but I want to...
View Articlestrassen,s matrix multiplication
i m working on strassen,s matrix multiplication in c++ using divide and conquer approch.n i have to write and read matrix in file ..my code is performing writing but in reading i don,t understard what...
View ArticleExporting txt file to Desktop
I need to know how to export at txt file to the desktop using StreamWriter. The code looks like this currently. Private Sub ExportNoteHistoryToolStripMenuItem_Click(ByVal sender As System.Object, ByVal...
View ArticleSo many Errors stopping my from moving forward
The I'm completely stuck and I dont know where to go from here. There are a lot of errors that I dont know how to fix Project: Implement a priority queue with a heap. The program would supply a menu to...
View ArticleHaving trouble adding new double linked lists
So I have most of my code down the problem is when I try and add a new node to my list as seen in my main it doesn't seem to work. Ill add it but then when I try to print it nothing comes out. Also on...
View ArticleDatatable sequence column
Hi, I'd like to create a sequence column in my datatable. I have already placed a "1" at [0][0], and then use the following :- int SeqNum = Convert.ToInt32(DtSet.Tables[0].Rows[0][0]); for (int i = 0;...
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Model Drawing
The models are drawing odd. They are either transparent or drawing thing in the wrong order/drawing too much. You are seeing things from the front and the back. Like seeing both sides of a coin at the...
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How to create functions of if statements?
Hi there, I had to make a first little program for school. The intention of the program is to check the speed of several cars. The speed is inputed by hand, just like the maximum tolerance speed. The...
View ArticleFinding Square Root via C++
Hey, I am building my own basic calculator with c++. I was wondering how you could tell it to find the square root of a number entered into it. Is there an algorithm for it? If not, how could you?I...
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