2,055 Topics
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| | Hello- I'm using VB.NET (visual studio) to create a chatbot (a program that mimics a human and has a text converstion with you). Two of my main classes are a word class and a sentence class. The sentence object is basically going to be a linked list of words objects. … |
| | The name of this question is jsf_dao_interface Hello and Thank you in advance for any assistance. [B] System info: [/B] netbeans,glassfish,MySQL [B] The Purpose of this post is: [/B] I am trying to learn to use an interface. I was wondering if someone was familiar with using and or had …  |
| | HI everyone, I am new the world of C and am having some problems with a class assignment. Can anyone help? [CODE] #include <stdio.h> #include <math.h> #include <string.h> #define Max_sites 10 /* maximum number of sites allowed */ typedef struct { int site_id_num[4]; /* id number of the site */ … |
| | Hi guys, I have a real quick problem, or at least I hope it's really quick. The thing is, I'm studying for a computing C final, and one of the sample questions requires me to take data from a file, put it in a linked list, and then place it … |
| | Hey all I'm trying to write a Multiple Document Summary (MDS) system as proposed by Chali et al. (2009), see attached. And after a lot of reading I've managed to wrap my head around a lot of the concepts. However, one of the things I need to make is a … |
| | Hello all, I am currently studying for my DataStructures final examination and there is one thing that i just can never grasb. I cant seem to be able to recursivly define abstract data structures such as linked bags, lists, sets, stacks, queues, deques, ect... I can never seem to figure … |
| | Can you guys check my work i want to perfect my studies at school.. this will be passed on sunday also there some that dont have answer which you know please do tell.. [QUOTE]False 1. When you go through a list of names, from beginning to end, until you reach … |
| | I m using nested repeater repeater1> label1> repeater2> label2> data coming from arraylist(ar1) <%container.Dataitem> Textbox> data coming from two different arraylist??(ar2 and ar3) Earilier I hv connected one arraylsit with it . It was working fine. but the problem is now I have 3 different arraylist for 2 different controls. … |
| | Hi, this is my first post on here so forgive me if my question or code is unclear. I'm coding a binary search tree and I'm stuck on the overloaded ==operator. [CODE] //BSTCLASS.CPP template <class ItemType> void BstClass<ItemType>::rFindNode(node<ItemType>* trav,ItemType& item,node<ItemType>* rtTrav, ItemType& rtItem, bool& equal)const { rFindNode(trav->left, trav->left->data, rtTrav->left, rtTrav->left->data, … |
| | Hello all I have just started to learn programming, and I am having a little trouble getting around array and vectors; I need to create a structure to store a certain amount of data based on the user's input. I was told by my teacher that I have to declare …  |
| | Here is the problem: Write a program that displays the name of each month in a year and its rainfall amount, sorted in order of rainfall from highest to lowest. The program should use an array of structures, where each structure holds the name of a month and its rainfall … |
| | Hello Team, Now that ComboFix is offline I am in need of assistance. I am infected with a rootkit and I do not know how to remove it. No antispyware software can be installed or run. Can you please help me? Here's the DDS log: DDS (Ver_09-12-01.01) - NTFSx86 Run …  |
| | Hello, I am relatively new to posting in forums, so forgive me if I posted in the wrong area. I am having difficulty with saving changes made to my database. First of all, I can create a patient in the database (MS Access), and save their contact info no problem. … |
| | Hello, I am relatively new to posting in forums, so forgive me if I posted in the wrong area. I am having difficulty with saving changes made to my database. First of all, I can create a patient in the database (MS Access), and save their contact info no problem. … |
| | Hi all, I have a webpage in which left side of it has the naviagtion bar and on top of the page has header. Once i click the serach option in the navigation bar then displays a table with 20 columns. As the width of it is so large. The …  |
| | Hi Dear all Its my table structure... [CODE=mysql]CREATE TABLE IF NOT EXISTS `limsrentpayment` ( `PaymentMonth` varchar(15) NOT NULL, `SiteID` varchar(15) NOT NULL, `DurationS` varchar(25) NOT NULL, `DurationE` varchar(25) NOT NULL, `Amount` varchar(15) NOT NULL, `pDate` date NOT NULL ) ENGINE=MyISAM DEFAULT CHARSET=latin1;[/CODE] and data stored in it [CODE=mysql]INSERT INTO `limsrentpayment` … |
| | Hello, i'm building a client-server application using sockets in C. I'm trying to send a structure through a socket, but the values after "deserialization" (the use of htonl-ntohl) come adulterated and i dont know why. Maybe you could help me? Here is the code: Server.c [code=c] #include <stdlib.h> #include <string.h> …  |
| | amenu driven program using link list data structure,which keeps track of student record of auniversity. the system should maintain at least the following information about student. name year id number DEPARTEMENT age CGPA  |
| | Hello everybody, I'd like to implement an application of rooms and doors as follows; room has identification number and description, e.g. Art Hall. room has one or more door(s) in one direction, e.g. door 1 allows you to move from room 1 to room 2 not the way around. Each …  |
 | [B]Simple ASP.NET Login Page using C# (ASP.NET 1.0 & 1.1 ONLY!!! [COLOR=Red]NOT 2.0[/COLOR])[/B] This is just a small demonstration to show how easy one can "port" the code from my previous tutorials ( [URL="http://www.daniweb.com/tutorials/tutorial19303.html"]Updated: Simple ASP.Net Login Page[/URL] & [URL="http://www.daniweb.com/techtalkforums/thread19303.html"]ASP.Net Login Page with SQL [/URL] & [URL="http://www.daniweb.com/tutorials/tutorial23605.html"]ASP.Net Registration Page[/URL]) over … |
| | Hey everyone...... I was studying the course of Data Structures(DS) and in the end we have to make a Project.......so guyz its the time of project..... I thought of making something with suffix trees ..... so please anyone if you have any idea for a DS project concerning Suffix trees … |
| | Hello, Please help me in selecting a database to use with VB6. my application will store some 20-25 values each second (24 X 7) along with date-time stamp...and i would need to access this data for over 1 year period... Keeping this in mind...which database should i select? also please … |
| | I am using this insert statement - [code=sql] INSERT INTO `crispwer_unipro`.`users` ( `user_id` , `user_name` , `password` , `email` , `activationkey` , `status` , `fname` , `lname` , `dob` , `gender` , `course_id` , `college_id` , `city_id` ) VALUES ( '2', 'k', 'k', 'kk@gmail.com', '', 'activated', 'keval', 'kothari', '2009-12-27', 'M', …  |
| | I have wrote this code about Soccer score using Data Structures, but it does not give me the Highest Score, Name of the Highest Score achiver and the Table of Players and their scores,points. As its getting longer and longer i am getting confused. Please help me [CODE] #include <iostream> … |
| | Hello I have a little problem. I have to make a single task for the school. Here the condition of the task: Elaboration of a program with which to process the source texts of arbitrary C progams, saved as file structures. Should be created and creates and displays statistics on … |
| | Hi All, I have the function that need to be type cast the void point to different type of data structure. Is there any way to do that with the name of structure and the void pointer. For example I have the follwowing data structure: [code] typedef struct struct_a_s u_int16_t …  |
| | i have this program and i'm already done with the data entry, search, display and exit menu.. my only problem is my search and delete and the search and edit...please help me. i've attached my unfinished program here: Programming Assignment: Write a program to simulate a telephone directory. The user … |
| | [code] #include <iostream> using namespace std; struct Student { char Name[30]; float GPA; int Major; }; //Function prototypes Student* StudentData(Student* S1); void display(Student* S); void ChangeData(Student* S2); void GetStudents(Student array[], int size); void PrintStudents(Student array[], int size); //Main information build int main() { //Declare two objects of type 'Student' as … |
| | enter 5 nodes if there is a number "3" entered, a number "4" is automatically inputed at the right side of number "3". if there is a number "2" entered, a number "1" is automatically inputed at the left side of number "2". can you help me dudes you see … |
| | Hi everyone I need major help i took a class in c++ and was doing fine until the last challenge, I need help with it in every way, below is what is wanted but I cant understand anything please help me This program will include error trapping with try and … |
| | I need to download data automatically from a remote server. Its a CSV file, and i need to unzip it, and store the data in a mysql database that i created. There are multiple databases. The first section below is one of the databases that someone helped me with and … |
| | i need a complete working program in TRIE data structure. the program should insert words into trie and also search it when asked. please help me out. at least post the links where i can find them. thank you. |
| | Do I need a copy constructor? [CODE] #ifndef MY_MIN_PQ_H #define MY_MIN_PQ_H #include <iostream> #include <vector> using namespace std; class my_min_pq { public: //default constructor my_min_pq(); //destructor ~my_min_pq(); //insert element at end of sequence, and rearrange so minimum data at the front of array void enqueue(int data ,int priority); //removes data … |
| | Hi I want to print in the screen only [B]the fields [/B]of some of the data that is in the structure, Doom3 like: the name for example, or the field time in FIFA, or the field memory in word How can i do this ? [CODE] #include <conio.h> #include <stdio.h> … |
| | hi, im getting recv:bad address error in the server code when im receiving the data from the client.i tried passing the structure and an integer alone ,but for both i got the same error. for structures: client: [code=c++] struct Data { char data1[255]; char data2[255]; int val1; }; struct Data … |
| | I have to use a very simple data structure consisting only two double type data members (like complex numbers). I have written a class because it is practical to handle that object, and it is also usefull for me to overload all overloadable operators and define constructors and friend functions … |
| | Here is the LinkedList.h file: [CODE]// LinkedList.h -- class for a linked list as a data structure template <class DataType> struct Node { DataType info; Node<DataType> *next; }; // LinkedList maintains a current position in list after each function call // If an object of a struct is used for … |
| | Hi, The following code I've been working on (as hobbyist) compiles okay, buy at runtime it fails to output the dates that it is supposed to extract from a csv file. I've been staring at this forever and no progress. I am thinking that the problem occurs before the date … |
| | I have a dictionary that I would like to load from a file into a class variable. The dictionary holds configuration data. I would have different files for different configurations. I was wondering if there is a way to do this? I found pickle but that saves an existing instance … |
| | Hello guys! I have an assignment in my data structure class and I want to ask following thing: I have txt file which is unordered (not sorted) say like this: red apple blue sky white car handsome boy hello world My program should read file into linked list and sort …  |
| | I've got a database which is getting quite large and slow to query. I only really need the last month of entries for most situations so I'm looking to create structure-copies of two of my tables and then regularly move data from the 'live' two into the 'archive' two if … |
| | Hey can anyone tell me whats wrong with my code? I'm getting a program freeze. [url]http://i47.tinypic.com/wh1ez5.png[/url] I'm doing a binary search tree, BST.CPP [url]http://pastebin.org/57667[/url] Person.CPP [url]http://pastebin.org/57669[/url] TreeNode.CPP [url]http://pastebin.org/57670[/url] Main---Where I call the searchTreeInsert function [url]http://pastebin.org/57674[/url] |
| | Hello all, I'm working on a school project (in C) that I'm having some issues with. I have a number of threads which recursively send information between one another via sockets. The structure for the recursive case is as follows.. Loop For A Long Time { Receive From Predecessor Respond … |
| | Fellow Java Coders, I recently got a project to do for my coursework in university which requires that me and my group members simulate a file manager similar to windows explorer but I guess not as complex. Here is a synopsis of what is required: The members of this group … |
| | I'm still doing some cpuid code; but now I want to get the brand string. I've sort of got about half of it... If you have a browser that supports it; search for "/* relevant */" to seek straight to the relevant part of the code Important edit: if I …  |
| | I am designing a database system to store salary information. It includes different tables (salary,personal info , ect) I want to make it use for different companies. Also i want each set of data to be separated. (by company wise). (i.e. i dnt want all the employee names of every … |
| | Hi Im new to OO PHP, been reading through my book and in one example they are using a class structure in a shopping cart. I have used session variables in the past for shopping carts, can I assume that if I create a class, which has a cart_contents array … |
| | I need a help with php i have a query it generate result that list of cars and i want is divide in to pages here im giving the table structure and the php file can help me on this [B]Table Structute[/B] [CODE] CREATE TABLE IF NOT EXISTS `cars` ( … |
| | Hello every1 I was making this program of a phone directory to store contacts and all their information in C. I made use of structure and then copied the data of the structure to a file. the structure is [code] struct phdata { char name[20],add[20]; int phno; }ph[20]; [/code] the … |
| | Hello, If I want to say compare a line at a given line number to another line at a different given line number how can I do this? I know I could iterate through the file and store the lines into a data structure and perform comparisons that way but … |
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