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 | A piece of C code was creating core dump. When i simply added a few fprintf statement and printed the value of variales used in code to a file, surprisingly the code ran successfully. I tried the scenario number of times and the result was same "when fprintf was present … |
 | this code is working for a counter of 6 bit and i need a counter of 48 bit ... if u have time kindly try it..... i try alot but not succeed #include<stdio.h> #include<stdlib.h> #include<float.h> #include<math.h> #include <time.h> #include <cstdlib> #include <iostream> #include<stdint.h> #include<conio.h> int main() { int a[64][6]; int … |
 | Hi I can't seem to adjust the D3DXFONT_DESC properties. Sometimes it breaks at getDesc(...). I want to be able to have **each text row have their own font description and be able to change it**. Why is it not working??? Maybe I setting it in the wrong place or maybe … |
 | Hi guys, A quick problem that I'm facing with a return method. I've created a page for a friend with a questionnaire and i am validating all the radio buttons, this works nicely. When i want to verify the input fields of text type, it alerts me but the return … |
 | I have a "New Employee" script, that when you enter the details it creates a folder according to their username, using mkdir, this all works fine, I now have managed to import 200 entries into my DB from a spreadsheet, but I need to create a folder for all the … |
| | hi guys. can u please help me in my project? code for a java program that accepts input number and displays the largest among the individual digits of that input. The sample output is here. Input Number: 123456789 Largest Digit: 9 We cant still use arrays guys because we didnt …  |
| | hi i wante make this template in image. please help me thanks. My template :     |
| | Hi, I have a question that can we use a mysql query in Concat clause. I want to make a query like this SELECT CONCAT(AVG(value),'-',(select Count(UserId) as counts from user_details )) as `Average` from surveyuseranswer Now I want to count number of users and concat it with the average value. … |
| | Hi, So i've got a web page that has various drop down menus on them. The first one is for processes and the second for activities. I was wanting the second drop down list (activities) to only show the activities related to that process. I'm only starting ASP.NET so not … |
| | public class Calculate { Calculate() { int x,y,sum, multiply,devide; x=12; y=5; sum=x+y; multiply=x*y; devide=x/y; } public static void main(String[] args) { System.out.println("the sum of two numbers:" + sum); System.out.println("the multiple of two numbers:" + multiply); System.out.println("the devition of two numbers:" + divide); } }  |
 | Hey there, I'm just having a tiny problem with this function. the toggle function works fine but what I want to do is to display the date whenever particular buttons are clicked or active. function showDate(element){ if(element == "#selection3" || element == "#selection4"){ document.getElementById("dateinput").style.visibility = "visible"; }else{ document.getElementById("dateinput").style.visibility = "hidden"; … |
| | I need a suggestion on the scenario I have, multiple application sharing same data. -I have a set of tools which is developed independetly, but there is a set of data they share. -Its around 7 Applications sharing some of the basic data and few data are specific to the …  |
| | I started programming courses 4 months ago and I can't solve this problem according to it's required order . I need your help as soon as possible and I think it is easy for you :D thank's in advanced :) a) Given an unsorted array of integers, your task is … |
| | I have a problem with my combobox. I've set DataSource which contains a list of objects, DisplayMember and also ValueMember but there are times when the combobox displays the namespace where the object class is placed. For example: Project.Interface.Object cmbAuto.DataSource = Collections.ProfileList.FindAll(t => t.IsAuto); cmbAuto.DisplayMember = "Name"; cmbAuto.ValueMember = "ID"; … |
| | Hi guys, i am trying to add a image as the background for my project but cant get my code right, heres what I got so far //beginning of 1 import java.awt.Graphics2D; import java.awt.Toolkit; import java.awt.image.BufferedImage; import javax.swing.JPanel; /** */ public class makeB extends JPanel { private BufferedImage buffer; private … |
| | how do you validate a form soo there is no alerts all i need is image and words to display next to the text box when something incorrect has been typed in  |
| | My assignment is to randomly generate a password based on the selection chosen by the user. So far, my code is unfinished but that's because I've run into a problem. For the second selection(Lowercase and uppercase letters). My password will display lowercase and uppercase letters but it won't be enough … |
| | I need to create a palindrome tester program that ignores spaces, punctuation and uppercase/lowercase to determine if the string given to the user is a palindrome (same beginning to end as end to beginning). HERE'S WHAT I HAVE SO FAR: String str, another = "y"; int left, right; Scanner scan … |
| | i'm having a hard time creating a program that will display the initials of a string provided by the user. The program should also display the number of words of a given string. i've tried this code, but the problem is, the program would only display the first initial and … |
| | def CalcCentre(data): centre = array([0,0,0]) count = 0 for p in data: centre = add(centre, array(p[:3])) count += 1 centre = dot(1./count, centre) return centre |
| | Hi, When i run my program below, i recieve this error: ***Debug assertion failed! Expression: BLOCK_TYPE_IS_VALID(pHead->nBlockUse)*** this exception occurs when returning from fitness function. #include <map> #include <algorithm> #include <vector> #include <fstream> #include<time.h> #include <math.h> using namespace std; #define generations 10000 #define popSize 120 // population size #define makeRandNumber ((double)rand()/RAND_MAX) … |
| | cause of erorr enum,interface,class expected?give suggestions |
| | greeting, can someone tell me how to showing document (.doc, .docx, .pdf, etc) inside html page? without opening separately application like MS Word or adobe reader i had try this script : `<!DOCTYPE html> <html> <head> <title>Open Word in Iframe</title> </head> <body> <DIV align="CENTER"> <TABLE BORDER="1" CELLSPACING="1" CELLPADDING="1" WIDTH="100%"> <TR> … |
| | Hi friends! I have a piece of code that I think should be working just fine, but I wonder why it doesn't work, and I get an "Syntax Error in INSERT statement" error message. Here is the code to affect a table called "Users" in my Access database. Dim cmd … |
| | Hi, I was not able to see a spring section. I saw some posts here related to spring, so i am posting it here. I have a requirement. I am working with Java-Spring MVC 3.0 framework. And i am working with form tags too in my JSP. I have the … |
| | Hello! This is my first post, I'm new to java and I found when I search for things this site often shows itself on google results so why not join? Anyways I'm creating a text editor in java and I want to find out how to in for example windows … |
| | Hi everyone, I have a problem with connecting vb.net to oracle database. At first I used VB.net 2010 express, but is does not support oracle so uninstalled it and replaced it with VB.net 2010 ultimate trial edition. Can you please give me some codes on how to properly connect vb.net … |
| | Hi guys i am new here i want to help about: how to convert digit(number) into word for example: Enter a number:123 Output:one hundred twenty-three  |
| | I'm having trouble with this code. Whenever i clicked the button to show the hidden text, it displays the text but only like for 1 second and hides again. Am i missing or something? $(document).ready(function(){ $("h3").hide(); $(window).load(function(){ $('#loginbutton').click(function(){ $("h3").show(); }); }); }); |
| | Hai Experts, I am having difficulty in saving/storing multiple values in a listbox. Briefly, I have a combobox to choose from, where the value selected will be added to a listbox. From the listbox(with multiple entries),I wanted to save it to a field in my SQL DB. I've been stuck … |
| | hello, i want to ask something about building a great website. i want to build a web startup,in local of course, but i dont know what programming language to use.. For example i want to build a site that looks like booking.com. please let me know what programming language to … |
| | first buid array with images's --90 images PImage pic[]; void setup() { size(900,900); pic = new PImage[90]; for(int i = 0; i < 90; i++) { pic[i] = loadImage("section_"+i+".jpg"); } frameRate(0.5); smooth(); } than prnt image on screen int i = 0; int counter = 0; int flag = 0; … |
| | Hi I'm just learning the date() function. I'm trying create a `Daylight Savings` I used `$todayDate = date("D-m-d-Y-T-a");` because I am going to run it that day. For example: `Daylight Savings is on Sunday, November 4, 2012, 2:00am.` My issue is that once I run the code my answer is …  |
| | hi, so i coded a projectile motion java applet, not only with this but with many other programs i get problems which seem to me to be a memory issue. But the first time lets say I shoot hte projectile it will not show the screen until it has landed … |
| | Hello guys, is there any way to display variables from highest to lowest **without storing them into an array**? For example i got multiple variables *$numone = 500; $numtwo = 600; $ numthree = 700;* and i want to display it out base on their value. Any help is much … |
| | Using the code below I need to implement it such that p_poly has only one term of any degree and contains no terms with zero coefficients. I have tried to implement a temporary variable to no avail and was wondering if anyone else had an idea or possibly lead me … |
| | *.cs page code* using System; using System.Collections; using System.Configuration; using System.Data; using System.Linq; using System.Web; using System.Web.Security; using System.Web.UI; using System.Web.UI.HtmlControls; using System.Web.UI.WebControls; using System.Web.UI.WebControls.WebParts; using System.Xml.Linq; using System.Data.SqlClient; public partial class advertisementSubmission : System.Web.UI.Page { protected String EmplyrSession; protected int userId; protected void Page_Load(object sender, EventArgs e) { EmplyrSession … |
| | hi everyone got an issue trying to get certain results from a list generated from a database.. ill try and set the scenario basically i want the same thing as the left hand menu here https://www.elance.com/r/jobs/cat-design-multimedia/ ...if you notice at the sides of the categorys theres a value of how … |
| | I was asked in my C# class to write a simulation of a Tic-Tac-Toe game, and although the assignment does not request what I'm asking about, I'm a little curious about something. It just wants us to use an array to hold a random 0 or 1, and then 0 … |
| | I am writing some code that is manipulating strings. In this program there are two functions one to get the first/last name and one to get the middle inital. the first and last name function works properly however the middle inital function is not. This function should take an inital …  |
| | hi i have been trying to draw a stick figure, but i don't know how to start, pls i need a help.  |
| | I am looking at python and I want to allow the user to click on the centre of the screen and create a circle, this is what I have. Any help will be very appricated. import from graphics * def blueCircle(): win = GraphWin("Click Here") p = win.getMouse() circle1 = … |
| | I have a void pointer that I casted to a char*. I'm trying to put different data types in that char* without having to cast so much. This includes doubles, floats, int's, etc.. char* Data = static_cast<char*>(GivenPtr); switch(reinterpret_cast<int>(Data)[0]) //Or should it be reinterpret_cast<int>(Data[0]) { case OBJECT: //defined as 301; { … |
| | Basically my assignment is create the best Boggle board. Basically so far I've successfully created a randomly generated board, read in the dictionary, allocated dynamic memory for the dictionary, counted the frequency of each letter (for example 'a' has x amount of characters in the dictionary), and found the percentage … |
 | Hi, I'm new to the C++ programming world and am having a bit of difficulty understanding the difference between a container and container adapter. I thought a container such as a vector, deque and list that hold objects. And an adapter is defined as something that converts something else such … |
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| | #include<stdio.h> main() char a,m; printf("1st\n"); scanf("%c",&a); printf("2nd\n"); scanf("%c",&m);  |
| | Hello Every one, Im trying to modify the following code so it can save for multiple edited text while at the moment this code only saving one (first) edited text ... could anybody please modify this code for me say for example: you modify it to save 3 or 4 … |
 | I am trying to toggle rows in a table based on the selection of a radio button. The functions is as follows: <script language='javascript' type='text/javascript'> function showHideRows(clsName, hideshow) { var table = document.getElementById('fullTable'); var rows = table.getElementsByTagName('tr'); for(var i=0;i<rows.length;i++) { if(rows[i].className != clsName) continue; if(hideshow='hide') { rows[i].style.display = 'none'; } … |
| | good afternoon gents, first semester cs student here. i'm having a world of confusion to create an X having the left formed with "+", the right side formed with "X" and the center with an "*". with an integer of 7, the output should look like: +-----X -+---X- --+-X-- ---^--- …  |
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