Problem with N queens
I think this kind of programming is called forward checking. so you during the way to find the right solution you automatically remove the positions that queen cant have position there. So e.x depth...
View ArticleGame Logic
Hey! I'm another one of those people who wants to make a game for "Insert random reason here" and I've run into some logic problems. 1) I've implemented a collision detection system that works. But I...
View ArticleChecking to Make Sure No Characters Were in the Numerical Input
Hey, I am making a simple program and I am trying to have a user input a number. Whenever there is an alphabet character in the number, I want it to have an error message. I have tried to do this by a...
View ArticleIs this a good setup for a text "RPG"?
using namespace std; string userName, userGender; int userChoice; void intro () {...} void phone () {...} int _tmain(int argc, _TCHAR* argv[]) { intro (); phone (); _getch(); cout << "\n\n\n~The...
View ArticleFilter Alphabetic Characters and Numerical Characters
Hey, I am making a simple program and I am trying to have a user input a number. Whenever there is an alphabet character in the number, I want it to have an error message. I have tried to do this by a...
View ArticleGetting data out of a Dictionary<string,object>
Hi guys, I was going to ask you to help me debug a program, but I already fixed it. So now I'll just ask for someone for more experienced in C# to explain why my original code didn't work but my new...
View ArticleLNK2019 error on compilation, simple mp3 playback
Hi, Recently I have been trying to include some audio into my program, I have read about the FMOD API, however all the examples I have found are for the FMOD3, which is no longer available and I don't...
View ArticleMS to discontinue Expression suite - how to get it released as OSS?
So MS is killing off their Expression suite. What do you guys think it would take to get them to open source it?
View Articlevb. Net task problem.function problem with mysql query
VB.NET Try Dim CNo As New MySqlConnection(cnString) CNo.Open() Dim strSQLo As String strSQLo = "select sum(b1credit + d1credit + c1credit + jv1credit),sum(b1DEBIT + d1DEBIT + c1DEBIT + jv1DEBIT) from...
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why picture that being uploaded into vb is not working?
sorry for my english i have a bunch of picture and i make a form which the user may browse and save it into db my question is why there are some picture (picture are attached in picture folder in...
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"interests" does not take multiple values into db
I have attached the code here. Please tell me the changes to be made. Â insertform.php (2.04K) : 10
View ArticleQuestion On Optimizing Logarithm
Not really a question per se on any problems I have with my code but more so on how to get a more accurate calculation in shorter order of time. Effectively speaking, I wish to have my method correctly...
View ArticleDifference between Abstraction and Information Hiding
Can somebody please tell me the difference between Abstraction and information hiding ?
View ArticleDouble linked List - adding/displaying
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....
View ArticleAbout DataGridView
Hello Everybody, I am a person who has never used DataGridView Now I am Learning something about it I want to have some equivalent code and its understanding First of all I have a textbox and a listbox...
View ArticleGoto statement
hello all i read in many books that we should not use goto in our code, but i don't get detail explanation that why we should avoid goto ? what problems can occur by using goto can any one explain ?and...
View ArticleUML diagram for a java program.. Course adding system
Need help to create UML diagram for this program.. can anyone please guide me how to do create it. because have no idea how to create an UML diagram.. below are the two classes.. ARRAYS n COURSES......
View ArticleGUI Design
Hey Guys Is there a Java program that can like Visual Basic can directly design GUI instead of the normal JOptionPane and Buttons, etc. Thanks in Advance, Isaac PS: I'm currently using BlueJ
View ArticleGraphic.h with Binary Tree Error
Hi guys i am making binary tree in graphics.h the problem is that it opens multiple windows and also gives error...please help #include <iostream> #include <graphics.h> using namespace std;...
View ArticleJavaFX usage - discuss?
Ok so i rarely ever start a topic; however i thought a shout out to my friends in the world of Java was warranted and thus i hope to see if anyone uses JavaFX and perhaps could enlighten me with their...
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