2,055 Topics
 | |
| | Hi, so I have this assignment to create a scheduling algorithm, I tried looking everywhere for help on how to create one and the closest one was here, where I found a great source code, yet I tried to modify it with my assignment variables and I created some nasty … |
| | Create a program to construct a binary search tree consisting of nodes that each stores an integer in Java, avoid duplication of values when inserting nodes in the tree. When a new leaf node is created list all the nodes in the path from the newly added leaf node to …  |
| | Hi, I'm working on a project and I am stuck on the AccountTest.java right at where the program is supposed to process the transaction-code within a while-loop. Below is the pseudocode for that was written for this particular assignment. This is my first post so I hope that I've formated … |
| | I'm writing a tcp server and client program in C on linux. It compiles and works under linux, but when I try to compile it using terminal under mac I get errors. If somebody knows why I would appreciate telling me. Any way I have most of the program done, … |
| | Hi there, so I'm currently studying Java at my University and as of right now we're working on Linked Lists, Array lists, Array Deques, etc. As part of this lesson, we're being told to write our own versions, both recursive and iterative, of the predefined java functions for its corresponding … |
| | Hello, I am currently helping my BI team convert a Cognos Tree Object into a Javascript tree object. The part where I am stuck is using javascript to parse the XML data file that would normally fill up the Cognos tree. Here is an example of the XML data file... …  |
| | Hi Frendz, How to create family tree chart using php/javascript/jquery? I googled that but :(. If any one know the link then help me..  |
| | Need some help. My game locks up when you go to load file and it just locks up. Please help. [CODE] /* WumpusGame header file Contains the WumpusGame Class. This is the main workhorse of the program, and contains all of the global data, including the master world map. WumpusGame … |
| | Dear Gurus, I am having this inventory program but can not give me the desired results.What am I doing wrongly? I want a user to enter and display results. [CODE] #include <iostream> #include <fstream> #include <iomanip> #include <cctype> using namespace std; const int DESC_SIZE = 51; // holds inventory description … |
| | I've been trying to figure out whats wrong here, but I just can't wrap my head around it. My compiler outputs the following when I attempt to compile it. [CODE] z:\Desktop\tmp\proj4>cl proj4_linkedlist.c Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 16.00.40219.01 for 80x86 Copyright (C) Microsoft Corporation. All rights reserved. proj4_linkedlist.c … |
| | Hello, This code is for (hospital management system). This code allow you to add patients. There are two types of patients. which is: 1. Normal patient. 2. Critically ill patient. once you added any patient. You will be able to show all patient using "ShowAllPatient;" method. -> i want the …  |
| | Here is the assignment: 1. Objective This assignment will introduce you to CPU scheduling. 2. Specifications You are to simulate the execution of processes by a computer system with a large memory, one terminal per user, a CPU, and one disk drive. Each process will be described by it's class …  |
| | Hi All, My requirement is to form the PE structure from the physical dll (say for example user32.dll). I have to form a PE(Potalble Executable) object from a dll, which is available in some physical location. I am able to get the 'DOS' and 'NT' headers from the DLL using … |
| | I Need to to update multiple checkbox values on multiple records at the same time. When the form loads, it should display the sizes already selected for each style as stored in the style table and if we select or deselect any sizes on a style it should update the … |
| | hi, I am having two tables with a similar structure. I want a code to select data from one table and update the same in second table and then delete the records in the first table. Kindly help me out. Thanks & Regards Vivek  |
| | (I hope this is not already covered in another post, a quick search didn't turn up anything in the archive) So, I have recently made a lot of changes to a program, and want to quantify what those changes have done to the speed. Let us call the old version … |
| | Hello ,i have problem with code bellow. every data i enter it show me the weight '0'! Can you tell me how can i solve this problem? you should enter number of nods and edges and weight of each edge. [CODE] #include <stdio.h> #include <conio.h> #include <iostream> #include <Windows.h> using … |
| | Hello. I am working on a data structures program that should be quite easy, but after programming in assembly language using mips, I forgot a little bit of C++ and can't remember how to do this. I've used my googlefu for at least 2 hours and still have this problem. … |
| | Declare a structure that contains: student Id, first name, last name, and five test scores. Also declare an array of 10 student structures. Prompt the user and read the student data from the keyboard and store the information in the array. After each student ask the user if there is … |
| | See I probably have the littlest knowledge on working with Linked Lists and I was thinking of creating a program that will accept three numbers which will be arranged on the list. However, I need to display the numbers everytime I input them, which I don't know how. My goal … |
| | hello all! i am working on a bank account type program where the user can add accounts delete accounts make deposits and so on. i have most of the code working but i am getting an error and i cant figure out whats wrong. if someone could steer me in …  |
| | Hello guys, So my task is the following: Draw a pine tree based on user inputted height. How tall should the tree be?: 6 /\ / \ / \ / \ / \ / \ ------------ || || || I had problems moving the cursor from the left to right … |
| | i would like to check a size of data structure of a file in another file . how can i do so using fopen????  |
 | I am having and issue getting my add to list function to work in my data structure list class. I have all functions working except addToPostion. addToHead, addToTail, deleteFromhead, deleteFromTail, and DeleteFromPosistion all work as expected. I'm confused on the addToPosistion. The entire .cpp file is posted. Any and all … |
| | Hi everyone, I have been working with VB6 for about a week now, so I'm still a newbie. I have a pretty big project coming up and I have a question relating to the capabilities of VB6. I want a GUI that has a "Model" tree on the left, and … |
| | I am supposed to make a binary hash tree mix of code. I know what I am doing for the most part, but its been a while since I have done some serious C++ coding. The compiler is yelling at me because it doesn't like my last definition in my … |
 | Hey, I have been doing research on Endianness. I know that little Endian means that the least significant byte of any multibyte data field is stored at the lowest memory address, which is also the address of the larger field. And Big Endian means that the most significant byte of …  |
| | Guys, Need your help. i need to obtain the nearest date from 3 tables. attached my scripst. th problem with this scripts it creates double entry in receipt date with the same transaction specially for this ESN "268435459407885398". [CODE] SELECT p.ESN, p.ReturnDate, s.Receiptdate, e.Shipdate FROM #Product p with (nolock) CROSS … |
| | I have two tables that I'm using in this query. We'll call the first one "userGroups" and the second "links". I've included their structure below. I have one system that is running an older version of MySQL, and I also have a system running a newer version. Older Version: 5.0.91-community-log … |
| | Please see attached XML file. I am using the XPATH expression getValueXPath() in JavaScript to extract one value from an XML alert message - to control a robotic telescope. I need to extract the value for Dec, a coordinate location in the sky that is a child of <WhereWhen> The … |
 | Ola' daniweb, long time no see. I've been absent for a while, mostly due to not having any problems to ask about, but also because I got one of those annoying 'job' things ^_^. Anyhow, I'm not terribly familiar with C# (being from c++ land), however I've got to use …  |
| | I am using the function "CryptProtectData" , which takes as the first argument, the "CRYPT_INTEGER_BLOB" structure, which is defined as follows: typedef struct _CRYPTOAPI_BLOB { DWORD cbData; BYTE *pbData; } where pbData is the pointer to the data buffer.. I need to know that what is meant by data buffer, …  |
| | I have the following situation for multithreading in C++: Struct MyData { …. } //Class to create a thread specific data Class MiscData { public: CList<CPtrArray, MyData*> myDataList; HANDLE m_dbHanle; String m_SQLCmd; MiscData () { m_dbHandle = DatabaseConnect(connection parameters); } inline FillMyDataList(MyData* data) { myData* pData = allocate memory; pData … |
 | Greetings all. I'm preparing for my java data structure/algorithms class and I'm starting a personal code repository of sorts and such. I started out with c++ and my question is this: I'm implementing a controller class and a class full of sorting and search methods in java. Instead of copying … |
| | Hi All, Need your help. I'm trying to create a small movie DB for my personal use. I have a input form from where I'm collecting all the data as an array and processing through PHP to MYSQL. I have three tables where I have tried to create many-to-many relation … |
| | As part of our exam project we need to write a GUI in java, the problem is that the structure has got us stumped. I'm not asking you to do our work, but if someone could nod us of in the right direction it would really be appreciated. We want … |
| | Ive been assigned a project where by i must find an MST via Kruskals algorithm. The problem I'm having is that I've been instructed to make a forest: "The forest can be implemented as a 2-D array of Boolean values (or as an array of linked list if you prefer). … |
| | I am making a program for my week 1 programming II class. The assignment is... Create a structure for a classroom. Make sure it includes the following: Room Number, Lecture Name, List of Students, Number of chairs, Window (Yes/No), Projector (Yes/No), Available(Yes/No). Instructions: • Create functions that allow you to …  |
| | I am reading data from packets and i need to store the data in a tree format in a file... Is it possible ? what approach I should use?  |
| | Need help in updating the tables I have array of data coming from a form which I'm inserting in my DB. I have 5 tables product filter product_filter heater product_heater Im able to put the data in the "[B]product[/B]", "[B]filter[/B]" & "[B]heater[/B]" tables but i dont know how to put …  |
| | I am trying to integrate Authorize.net DPM into my PHP/smarty based shopping cart. It is proving to be quite a challenge. I am now getting this parse error. I get this error: Parse error: syntax error, unexpected '"', expecting T_STRING or T_VARIABLE or T_NUM_STRING in /home/wopl/public_html/yamada/classes/gateways/authnet.class.php on line 119 which …  |
| | I have this example php string: [CODE]$string = "@[item_1][door] @[mozart][grass] = yes @[mozart][green] = no @[mozart][human] @[blue][movie]=yes @[item_1][beat] = yes @[item_1][music] = no ";[/CODE] now $string idented just to easy view: [CODE]@[item_1][door] @[mozart][grass] = yes @[mozart][green] = no @[mozart][human] @[blue][movie]=yes @[item_1][beat] = yes @[item_1][music] = no[/CODE] I want to know … |
| | hye..can somebody help me with these problems as soon as possible?? really need your guys help Create a phone book program that allows users to enter names and phone numbers of friends and acquaintances. Create a structure to hold contact information .The user should be able to add phone book … |
| | Hello, all. I am in the process of writing a peg solitaire solver in Python. It will allow the user to select the shape of the board in the future but for now I'm testing it with a standard 5 row triangle game, like the ones you find in Cracker … |
| | Hello, everybody! I've been struggling on implementing the Binary Tree data structure with some standard functions in it. After reading information from many sources and some work on my own, I've came up to this: [url]http://pastebin.com/B6Gtjb61[/url] Problems occur in the main funciton. What I can't understand is why does the … |
| | Hay everyone I need help I have project in subject programming languages about make one idea on two languages c and java . I have made it in java but I couldn't in c this is the code in java [CODE] Class Link // Link.java // to run this program: …  |
| | Hi, please, I want the shortest path algorithm using arrays (Data structure) and the path passing through all the points once and return back to the initial point. ex: 0-1-4-2-3-5-0 (path cost=10) 0-3-2-5-4-1-0 (path cost=15) so 0-1-4-2-3-5-0 is the correct answer. |
| | Hi all!! Im having a problem with my blog desing: thing is I wanna make a 3-column header, but it wont let me. I've tried resizing the header width and then add 2 more columns, and the header was resized, but the other 2 columns didn't appear, so I gues … |
| | Dear All, I have a tar file which contains .Z files. File Structure is : x.tar -> [1.Z, 2.Z]. I need to read data from this zip files. So far I have reached a stage where I read entry from tar but am not able to unzip files within the … |
| | Hello Everyone! I am due with an assignment that I just can't seem to acomplish. So here's the deal: I get a file with the following structure: TyP_1 TyP_C2 TyP_C3 ORDER Nr_rec rec1_field1 rec1_field2 rec1_field3 rec2_field1 rec2_field2 rec2_field3 Typ_x can be S for string N for numeric or C for … |
The End.