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| | Hey guys, So I am trying to make a program that will prompt the user to enter 3 integers (int1, int2, int3), then sort the integers into ascending order. I have the program reading the integers, but I can't get it to sort. I know I can use the sort … |
| | For my project, i have to be able to monitor the keyboard for input. Rather than having the user type in 'r' then hitting enter for an action, how would i have the user type 'r' and then have the action perform, skipping the process of hitting enter. Thanks |
 | hi all , I'm stucked with this bug or my error. I don't say that I find a bug on the visual studio compiler, what I need is to make this fix and continue my project. please give me a idea how to start after this kind of bug ? … |
| | Hey, I was wondering if someone could help to figure out , how to add a value to a key that already exists in the dictionary. where the values of each key are lists. so for example: theIndex = {124:["b","s"], 356:["dg", "n"]} and i want to add the value "m" … |
| | How do we get combo box's selected value in asp.net as we use to do in classic asp?? |
 | hi guys, need your help on this..any ideas is greatly appreciated..i got this form mailer from this site: [url]http://www.dtheatre.com/scripts/sour...e/formmail.txt[/url] but how to configure in php the form mailer that if in my form got two options (like the code below) that if the user choose this particular option then it … |
| | Hi! I was wondering if someone could help with writing the code for the following function. I am having trouble with dictionaries and would greatly appreciate some hints! thanks! Write a function build_car_maker, which consumes a car registry dictionary, and produces a car maker dictionary, leaving the original dictionary unchanged. … |
| | An interesting question came across my mind: If it is possible to convert a percentage to a Grade(A,B,C,D, or an F). Firstly, there is an easy method to convert a percentage to a Grade; by using an If and Else loop. However, are there also other methods with which this … |
 | [URL="http://beta.feedvalidator.org/check.cgi?url=http%3A%2F%2Fwww.socialemo.com%2Frss.php"]http://beta.feedvalidator.org/check.cgi?url=http%3A%2F%2Fwww.socialemo.com%2Frss.php[/URL] that is what the error is my basicaly exact code is: [URL="http://www.ibm.com/developerworks/library/x-phprss/"]http://www.ibm.com/developerworks/library/x-phprss/[/URL] how do i get it to work? |
| | Hi! I'm new to C++, been through the basics, and now I'm attempting to make a small console rpg-game where I want my stats (level, xp and such) to be saved in a file. I've successfully saved them into a txt-file, but how do I open it? I don't need … |
| | Hello daniweb peeps, been learning c++ from a beginners book for the past week or two but have got myself a bit confused, follows is the code that compiles but isn't doing what i want it to (Im hoping the fault is obvious!) [code] #include <iostream> using namespace std; int … |
| | I am creating a File and at the same time writing 3 lines to this file and then closing the file. What I wonder is if the fileSystemWatcher has any event that detects when I have done exactly this operation and closed the file. I want the filesystemwatcher to react … |
| | ok so i am having problems with my program. its a client program talking to the server program. i have both programs working fine but i do not know how to get the conversation to display on the server side of the conversation. here are the codes and makefile [code=c] … |
| | I need the function to display a square of numbers. This is the actual function. [code] def draw(n): for i in range(n+1): print i*(n) [/code] but if i call the function [code] def drawBlock(3): [/code] then the output should be 333 222 111 but i cant understand how to get …  |
| | hi everyone, I am trying to design an assembler program with Python using Tkinter and so far it is going pretty good. I just have one question: Is there anyway to change the text color of just a selected text using a text area? What I mean is, you know … |
| | Everything below works the first time through, and the validation of the user's choice to proceed or not works, as does his choice to quit; but when it gets to cin.getline it just blows right through it without waiting for input. As my parents used to say, Where have I …  |
| | Hello all, Is there an easy way to edit the order of my colums in a table? Presently, my colums are: cust_num, name, email, location, bday_day, bday_month, bday_year, state I would like to list the "location" column after "state". Can anyone offer a simple suggestion. Thanks in advance. C-  |
| | I want to write a program to conduct a binary search and return all the occurrences of a number to the user. I succeeded in coming up with a binary search method but I don't know how to make return all the occurrences of the number. Here is my code … |
| | Hi Guys, I am new to java and I need some help:) First of all: I admit, I did not write this, I re-wrote a bit of it for my needs, and therefore may not be able to fully understand parts of it. The thing is, the script accepts only … |
 | Hi all. First off this is my first interaction with jquery (and I hope this is the correct forum to put questions about this in, if not might a mod take the liberity of moving it to the correct forum?), so apologies if I'm overlooking an entire room made of … |
 | Hello folks. I have done a good amount of research and I'm still unable to determine how I can perform real emulation of a joystick. What I found on the web was using the mouse movements to simulate a joystick that moves an imaginary little ball. No, what I wish … |
| | Hello, I have some app like this: Form1 (Parent) -> open in load event a Form2 (child) which have a button that open a 3rd one child form (then close Form2). My question is how I can access a control property (like labeltext (in statusbar) in Form1)? Form1 Parent [CODE] … |
| | [CODE]Private Sub Command1_Click() Dim i As Integer, j As Integer For i = 1 To 10000 For j = 1 To 10000 Print "SDFGH========="; j Next j Next i End Sub[/CODE] when i click on command1, i want to view the enitre execution of loop,i.e, from [CODE=text] SDGGH=============1 SDFGH=============2 . …  |
| | I'm trying to print horizontally not having any luck. I need to print I#x where x one through the length of a list i.e.-I#1 I#2 I#3 I#4 etc. This is what I have which is syntactically wrong: [CODE]for x in range(1, len(depend)): print "%05s" ('I#'+str(x))[/CODE] Could someone please point me … |
| | [CODE=C++]polynomial polynomial :: derivative(void) { polynomial outpoly; outpoly._coef = new double [_degree]; outpoly._degree = (_degree-1); for(int i=0; i<(_degree); i++) { outpoly._coef[i]=(i+1)*_coef[i+1]; } return outpoly; } //header: #pragma once #include <complex> #include <iostream> #include <string> #include <sstream> using namespace std; class polynomial { private: double * _coef; int _degree; public: // …  |
| | I want to make a dynamic array. but when I view the array, I think there's something wrong with the index part. Please help. Thanks! here's my code: [CODE] #include<stdio.h> main(){ int* a; int number; int choice; int index = 0; int head; while(choice!=4){ printf("\tMENU\t\n"); printf("[1] add number to array\n"); … |
| | Dear forum members, I'm working on an accounting software, which I was planing to do using C#. Now that I see there is WPF that I can use instead of WinForms, I would like to ask you a couple of questions. [LIST=1] [*]For an account software, which I would like … |
| | 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` ( … |
| | byte range is 0x00 to 0xFF haw to write to text file like this byte 0x00 = byte 0x01 = byte 0x02 = ...... all to byte 0xFF Thanks. |
 | Hai May be too simple but I was not able to locate info on this.. My main form will have a button, when I click on it another form should appear. I can do it. I need the parent form there( no .hide) but it should not be 'click-able'. It … |
| | I got it when trying to initialize my array of sprites (( the only one trowing me null is the sprite2D[] AllianceCharacters declaration: [CODE]sprite2D[] AllianceCharacters; static string Cardspath = Directory.GetCurrentDirectory() + "\\Content\\Cards"; string[] ActionBar = Directory.GetFiles(Cardspath + "\\ActionBar\\"); string[] Equips = Directory.GetFiles(Cardspath + "\\ActionBar\\Equips"); string[] CharactersAlliance = Directory.GetFiles(Cardspath + "\\Characters\\Alliance\\"); … |
| | Hi, I've got a bit of a problem with an application I am writing at the moment. I know it has to be something small which I'm missing, but I can't figure out what it is. Basically, I have a Query (or Stored Procedure if you prefer) in an Access2000 … |
| | Suppose in my one particular piece of code, I am avoiding loops. ie instead of providing 'for' loop to do the task , I am copying and pasting a part three or four times to make it simple (?)to code. In this case what are the consequences of my action? … |
| | In this db and query are working and the firs page but after the 2nd page the variables are not passing can any one help me on this [CODE]<!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>Untitled Document</title> </head> <body> <?php include("../init/db.php"); … |
| | Iam currently working on the design of preemptive scheduler iln Borland C. I want to know about the use of interrupts and timers in Borland C for preempting the task. Just clue of upgrading about them is enough. |
| | Hi guys, so I have this project where the requirements are as follows. Create a class called Car, which serves to represent a particular vehicle at a car dealership. Consider that each car has the following properties, entered by the user (all value ranges should be error checked): Sticker price … |
| | I have a form with multiple SELECT drop-down menus. Each menu can submit the form using the onChange function. How can I determine which of the drop-down menus was used to submit the form? Example: [CODE] <form method="post" enctype="multipart/form data" action="submit.php"> <select name="one" onChange="submit()"> <option value="1">1st choice</option> <option value="2">2nd choice</option> … |
| | how could i square the result of function?.. so when i call the functioon [code] def sum(first, last): for i in range(first, last+1): print i return i**2 [/code] it gives the answer as 50, as it should square 3,4 and 5=50 |
| | hi, i am new to c have to write a program to check the shape. I think the error is somewhere at shape= square. I know i can use printf statements but i want it in this format. Can someone help me please? [code] #include <stdio.h> int main (void) { …  |
| | When the function is called count(3,5) then it should display 3,4 and 5.. but my function only seems to show 3 and 4 and not 5? def count(first,last): for i in range(first, last): print i |
| | [QUOTE]Hi I need help to center a label with a form. I have tried with the following code but was unsuccessful. [/QUOTE] [CODE]Me.Width = 135 Me.Height = 38 Dim w As Integer = Me.Width / 2 Dim h As Integer = Me.Height / 2 Dim lblw As Integer = Me.lblnumber.Width … |
| | So I am programming a heap sort and i am gettin pretty close to where i need to be, but I am having trouble in one of my functions when it heapifies my array. here is the code. [code] #include<iostream> using namespace std; class Heapsort { private: int *array; int … |
| | Hi All, I have 6 fields (3 on the top) and (3 on the bottom). The 3 on the top are: Current email: New email: Confirm email: <Submit> <Cancel> Current password: New password: Confirm password: <Submit> <Cancel> Also each one has a required field validations. Now if someone fills the … |
| | Hello! I have one main form (parent) which contains others child forms. The first child form is a login form, that after correct autentication opens another child form. Depending on the user (operator or supervisor) some items of menustrip in form Parent should be available or not. The supervisor will … |
| | I am having trouble with the following script: [code] .386 .model flat, stdcall option casemap:none include \masm32\include\windows.inc include \masm32\include\kernel32.inc include \masm32\include\user32.inc includelib \masm32\lib\kernel32.lib includelib \masm32\lib\user32.lib ;adding all my libs .data nsv db "APPDATA", 0 ;i want to use this in getenv(); fnsv db 260 dUP(0) ; char fnsv[260]; ffn db … |
| | Hello, I'm having trouble making a little parser for the eix program (a gentoo portage search tool) I need to delete (or not write) the last lines of the output (overlays and total packages), they will start always like '[n]' where n is the number of the overlay and the … |
| | for example if i wanted to add a list to another list, like: a = [a,b,c] b = [1,2,3] my code: [code] def add(a, b): a = a.append(b) [/code] it would output ['a', 'b', 'c', [1, 2, 3]] what do i have to change to make it output ['a', 'b', … |
| | Hi, I'm having exception on this line, when some of the textboxes do not have value in [code] if (Convert.ToInt32(LeaveDay.Text) + Convert.ToInt32(SickDay.Text) + Convert.ToInt32(WorkDay.Text) > limitDay) [/code] appreciate any help thanks snky |
| | 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 … |
| | I am trying to implement the Kuwahara Filter in C#. I think my code is right, but I am not getting an exact output. Can someone help me with where I am going wrong? [CODE] unsafe { try { Bitmap b1 = (Bitmap)pictureBox1.Image.Clone(); Bitmap b2 = new Bitmap(b1.Width, b1.Height); BitmapData …  |
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