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| | Program Description: This program sorts an array of various sizes that has random numbers with duplicates in it. This program uses two sorting methods to sort each of the arrays the merge sort and the shell sort method. This program also calculates the time taken to sort each of the …  |
| | My program is just a simple Quiz game (100% running) w/ 50 questions. My question is do i really need to flowchart all 50 Question? All 50 Questions got the same format. Printf, Input Answer, If,else if statement and so on. I hope you can help me and give me …  |
| | Hi, I am uploading a file(text,doc) in php.its working fine. I want to send this uploaded file as attached file to admin.my mail function is working fine.but i don,t know how to attach that uploaded file. need help. Thanks |
| | Ok so now be patient and respectful because this is the first time I've used ncurses. But here's my story. I'm making a application using the ncurses. and I just realized one thing. Whenever I used initscr(). I get approx over 70 000 memory leakage. Any suggestion on what I … |
| | Hi guys, I am new to java and I need to create a a singly linked circular list in java with the following methods: insert new node, delete node, get next node, get first node and create empty list. Here is what I have so far and I am not … |
| | hi there am wondering about the space between the [COLOR="red"]"[/COLOR] and the [COLOR="red"]%[/COLOR] scanf([COLOR="red"]"[/COLOR] [COLOR="red"]%[/COLOR]c",&choice); what's the different if i leave no space?  |
| | HI I have this js function for pulling out a couple of links which I want to add onclick handlers to... but IE can't find the rel attribute the way Im doing it, Im assuming it can another way, but I dont know how?! this works in Chrome, but not …  |
| | I'm trying to add some models to an existing game. I'm injected into the game, and i've hooked the direct3d device succesfully. I tested this by setting the fill mode to wire frame and the game indeed changes to wire frame(I did have to add a clear to an endscene … |
| | In the following code, the click event is added explicitly to the body, so that even if click outside the button say on the body the div with ID tip1 should close with a fade effect. The problem here is that the the div closes even if we click on …  |
| | I am writing an importer for a custom export script to load mesh information for models. I tested my algo with small files, 20-30 kb of information with success, but when I try something bigger like 400kb(not that big mind you), the file fails to open. This is the significant … |
| | hi guys, uhm this question of mine is just a simple one hmm how do i concatinate this? i have a textbox with 2 radiobuttons namely: AM and PM when i put time (e.g. 4:15) and check am the text AM should be concatinated in the textbox my code is … |
| | Hi! I have a problem with binding parameters dynamically in my mysqli_stmt objects. As I don't know how many parameters which will be put into this function I must bind the parameters dynamically. Though I cannot understand what's wrong with this method: [CODE] public function execute($unprp_stmt, $data){ //Prepare the stmt … |
| | So here is my code: The purpose of this code is to take all the plain text in all capital letters in the vitranc.txt file and turn them all in to lowercase characters. Now to my knowledge i can do this with "tolower" function but: when i add tolower in …  |
| | ok lets say that we have the numbers 5,67 and 128 (the numbers are randomly entered) i want in first loop read the last digit means 5,7,8 in the 2nd pass i want the tenths so will be 0,6,2 in the 3rd will be 0,0,1 and so on. what i … |
| | Hi, I have an problem with connecting Oracle 10g express edition with java. I am accessing my Oracle 10g with the following URL: localhost:8080/apex I am using the following code: [CODE]try { Class.forName("oracle.jdbc.driver.OracleDriver"); Connection con = DriverManager.getConnection("jdbc:oracle:thin:@localhost:8080:xe","hr","hr"); System.out.println("Connected Successfully To Oracle"); con.close(); } catch(Exception ex) { ex.printStackTrace(); }[/CODE] Is the … |
| | Hello, I have this on going project for my C++ class, dealing with a random number generator guessing game. I'm on the last step, finally. I gotta add functionality to output the array of guesses to a file after the answer has been guessed, and I need to include exception … |
| | first i am creating socket, with that socket descriptor i am sending some no. of bytes through sendto(....) function. At the time of receiving through recvfrom(....) function, my code was hanging if the specified destination address is not available. Suppose if destination is available the it's working correctly... Why this …  |
| | i have a jsp page with some fields ...i.e textfields n below that i have some 4 buttons named first,next,prev,last when i click on the button named 'first' i should get the first record from the database n if i click on the button named 'next' i should get the …  |
| | Hello, I'm trying to create a search engine for my databse. I be able to select multiple tables [CODE]$sql = mysql_query("SELECT * FROM table1, table2, table3 WHERE ...");[/CODE] I was wondering if this even works? If it does, how do I get rows from different tables? [CODE]while($row = mysql_fetch_array($sql)){ $fromtable1 … |
| | Hey. As you know I'm a newbie in C++ and I'm learning from some source codes and eBooks. I don't know if the problem is to me but when I try to compile the code an error shows. I don't know if I should copy this code but I read … |
| | I've been trying the last few days to get this code to work but it still wont return the exact numbers. Its always atleast like 10 characters off and it probably is a trivial answer but I cant find the solution. I've initialized the charCount to 0 but still it … |
| | ok so i believe that i should know this but i have not really dove into dates with php. Ok so what i am trying to do is find the latest date between 2 dates. And if the dates are the same then find the latest time then echo out … |
| | I just re-installed XAMPP and I'm getting an error that I've never gotten before. Notice: Undefined index: username in C:\xampp\htdocs\acc_terminator\unicode.php on line 3 Notice: Undefined index: password in C:\xampp\htdocs\acc_terminator\unicode.php on line 4 Notice: Undefined index: account_level in C:\xampp\htdocs\acc_terminator\unicode.php on line 5 Those lines are: $xusername = $_SESSION['username']; $xpassword = $_SESSION['password']; … |
| | Hello all, suppose I have a string which i have retrieved using the regex like the following [CODE] string_feature = '<div class="BVRRLabel BVRRRatingNormalLabel">Customer Rating</div><div class="BVRRLabel BVRRRatingNormalLabel">Value for Price</div> <div class="BVRRLabel BVRRRatingNormalLabel">Picture Quality</div> <div class="BVRRLabel BVRRRatingNormalLabel">Ease of Use</div> <div class="BVRRLabel BVRRRatingNormalLabel">Features</div>' [/CODE] What will be the regular expression to get the …  |
| | Hi im getting a "An object reference is required for the non-static field, method, or property 'RealEstateSalesPerson.rate" error when i compile and i cant figure out how to fix it any help appreciated thx. [CODE]using System; using System.Collections.Generic; using System.Linq; using System.Text; public interface ISell { string SalesSpeech(); double MakeSale(); …  |
| | Hye Does the GC clear memory of running threads with no reference to them ? Consider the following code: [CODE] Thread t = new Thread()... t.start(); t = null; . . . [/CODE] Suppose 't' runs forever, and the rest of the program runs forever - will the GC clean … |
| | Hi, this is irphan . i am creating social networking site and need a friend system like facebook] . i don't have any idea aout this .can anyone help me?kindly tell me how many tables would require to manage friend system and how can i manage them. i am working … |
| | Hello World, I'm a c++ beginner and i've diced to study. So this is my first code: [CODE] #include <iostream> using namespace std; double d = 2.2; int i = 7; void some_function() { d = d + i; i = d * i; printf("%d\n", d); printf("%d\n", i); } int … |
| | i want to know the sequence of values tobe printed out by this algorithm count = 0 while(count<2) print the value of x x=x+2 else print the value of x my answers are as follows 0;2 i need clarity |
| | I'm writing a method for integer power which is something like this 2^4 read in program like 2*2*2*2 without using the math class method. I tried to use several different ways to write, but I think can't figure out where I did wrong. I know I'm close to what it … |
| | Regardless of what I do, the program won't run without crashing... any luck on how to fix it? [CODE]#include <iostream> #include <string> using namespace std; class DayOfTheWeek { public: void setDay(string); void printDay(); string getDay(string&); string plusOneDay(int); string minusOneDay(int); string addDays(int); private: int day; int toNumber(string); string toName(int); }; int …  |
| | hi i am just wondering how would you send a website through a socket as i am trying to make my own web server. do you just open up the file, read the file and write out to the socket ? [CODE] openfile = open(home/username/www/index.html, "r"); n = read(openfile,buffer,256); n … |
| | Hello, I started my homework and I couldn't complete it. Can anyone help me with it?? the question is: Implement the depth-first search algorithm so that it accepts input from text file in the following format: List all distinct vertex symbols (use just a single symbol: A-Z and 0-9) one …  |
| | <?php require("verification.php"); require("connect.php"); ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title></title> <link href="style.css" rel="stylesheet" type="text/css" /> <style type="text/css"> .style4 { font-size: 24px; color: #fe5800; font-weight: bold; } #apDiv1 { position:absolute; left:267px; top:352px; width:118px; height:79px; z-index:1; } .style10 {font-size: 12px; font-weight: … |
| | i have 2 classes. one is a partial class belonging to winform, and the other is a code class of chess. problem , is that my enums arent being triggered , or they reset themselves.. okay, so in the code class i have got this: [CODE] class PiecePromotion { PromotionPieces … |
| | In my set.h file - template(class T): [CODE]template<class T> class set { public: void add(const T& item); private: } #include "set.template"[/CODE] In my set.template file: [CODE]template<class T> void set<T>::add(const T& item)[/CODE] In my main.cc file (where cset1 and cset2 are both set<char>): [CODE]cset1.unian(cset2);[/CODE] The error: [CODE]error: no matching function for … |
| | Hi friends, I am planning to develop a local hotel search engine. ive prepared the dbmodel and i've attached it with this thread. please help me to write search queries for searching hotel. there are 11 tebles country,city,state,block,street,landmark,address,hotel,rooms,and amenities . please go through the model i've attached and help me … |
| | hi guys, im developing a search engine using servlet and jsp.how can we display the search results in the same webpage below the search bar.i dont want to use ajax and all. i want it in simple way....if anybody know please help me.... thank you |
| | I have made a program which the user will input the total inputted numbers and record it as an array, sort the biggest and smallest number, post the original inputted number, reverse the original's order, and lowest to high order. I have done the recording, sorting, however, when the program …  |
 | I am working on some code (not written by be, and too big to fundamentally change the structure of) where a pure virtual Image class is implemented. The user is expected to implement a function of their derived Image class with signature: [code] virtual Rgb* GetRgb(); [/code] Where the Rgb … |
| | Hi there i have wrote a program ,The user can only Choose the letter S for square or R for rectangle.. i have done every thing as you can see ... the only problem that am having is if the user puts 's' small letter also 'r' small letter .. … |
| | Hi I would be really thankful if someone could please help me with this: I have a file upload script that uploads csv files to the web server. After the file upload another script called extraction.php starts which reads the contents of the file and puts them to the respective … |
 | I'm doing a rather convoluted project for a class regarding looping structures and have run into a novice-ish logic error that I can't figure out. The error being that the following loop never ends: [code=java]//get transaction values and perform actions. try { sentinalValue = Double.parseDouble(JOptionPane.showInputDialog ("Enter transaction now. Enter \"-1\" … |
| | I need to figure out a piece of code to use to complete my project. I have attached a screenshot of the form and I labeled the important components to what I'm trying to accomplish. The form allows to user to add/remove books to a shopping cart which is the … |
| | continued from this thread! [url]http://www.daniweb.com/software-development/python/threads/353210[/url] i have a file which i am currently working on which will remove all pipes and replace them with a comma. that all works fine it the second bit i am currently stuck on.. i need to remove the first two CAPITAL letters from the … |
| | Any method (within a C++ class) that prints to a file or to a screen has a return type of void. What role does the keyword [I]void[/I] perform?  |
| | Hello I'm trying to create a cross platform application to control a robot. Everything went relatively easy but I got stuck when trying to set a few properties that are Mac specific. They use the 'com.apple.eawt' package which obviously isn't available on Linux or Windows. I need to set the … |
| | I want to fetch some data from my database which something weird came out. [CODE]<?php include("conmysql.php"); $selectdb = @mysql_select_db("vote"); if (!$selectdb) die("Connect database fail!"); //find number of people supporting $sql = 'SELECT COUNT(support) FROM address WHERE support=1'; $result = mysql_query($sql); if (!result) { die('Invalid query: ' . mysql_error()); } echo … |
| | Hello guys, I have two tables with the following structure: TABLE A: Email Address, CampaignID, Source, Unsubscribe Email1,2 Email1,1 Email1,3 Email2,5 TABLE B: Email Address, SeedList, ListName Email1,SeedListA.SeedListA Email1,SeedListB,SeedListB Email2,SeedListC,SeedListC The purpose is to merge the two tables together. But there is a really strange rationale behind this merge. If … |
| | Hi guys, How to integrate Facebook to our site, based on ASP.Net (VB.Net)? I want to integrate just for the posting/thread and show it to my site. Just like in [URL="http://www.jubilee.org"]http://www.jubilee.org[/URL], they are using Twitter Widget. Please any one help me, because I am in project to build an alumni … |
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