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| | this is our homework... // make a c program that will ask any number from the user. //Output all numbers multiples of 3 from number to 30. [ICODE]// make a c program that will ask any number from the user. //Output all numbers multiples of 3 from nuber to 30. …  |
| | [U]I need someone to help me with the following problem please:[/U] First of all I have 3 (there are more, but only these 3 files are needed) files: index.php (this file is composed of several other files with a .inc extension) cfg_db_connect.php (contains the code to connect to a database. … |
 | Hi all, I have made (just to learn C#) a calculator program, which is working OK. I made a Round button class for it, but the edges of the buttons still look "crispy". I set [B]SmoothingMode [/B]and [B]PixelOffsetMode[/B] to [B]HighQuality[/B] but it seems to have no effect. Is this once … |
| | Hi, I am modifying a software in delphi, The software is in Turkish, but it cannot show special Turkish characters properly. Can anyone help me solve this problem. |
| | Hello, I have an application written in python and Tk. My application is to be scriptable with python, i.e., the user gives a small piece of code written in python, and that is to be executed by my application in a different interpreter, with different set of local variables. I … |
| | Hello to all, [INDENT]I am making an application which will only take images, convert it into binary image using a threshold. Now this binary image will be segmented horizontally on the basis of black pixels. In the attachment [ATTACH]10789[/ATTACH], this is the original image file. Now i have to segment … |
| | Hello, I have a small question. I have done some projects in C++ and Delphi. In C++, when I work with classes, I always use pointers.I make functions and classes that takes pointer to a class as an argument. But in Delphi, like this example: (some class).Create(Owner: TComponent) function take … |
| | Hi All, I am using the below code to write into a text file [CODE] # Write into log file inp=file(Doc\Log.txt, 'w') inp.write('Log file start') inp.close()[/CODE] The text file 'Log.txt' is present in 'Doc' folder inside the application folder. Now I want to create a text file with a time … |
| | Hi All, How can I accomplish splitting of data(string). For eg, If I want to split the 'Date Of Birth' ( given in the format dd/mm/yy) into its constituents dd, mm and yy separately. Specifically, I have a DOB field in my database(sql) and in the form, I have three … |
| | I Simple want when user click on the combo box .the other corresponding detail should come in a text box.i have written a code but it is not working .Kindly help me. any help would be Greatly appreciated.here is the code what i have written. [code=vb] Private Sub CboEmpName_Click() Dim … |
| | [code=c] #include <stdio.h> int main() { printf("hello\n"); return 0; } [/code] It's all the more frustrating because I've designed stuff MUCH more complicated on this computer. My errors seem to be all linking errors. I've done all I can think of, which was really just to make sure my subsystem … |
| | If I wanted to save the binary information of an executable as a string object in a .py file what would be the easiest way to go about that without receiving null byte and EOF errors.. I've messed around with converting each char to its ordinal and then separating them …  |
| | Hi friends... am uploading a image file to folder... and as show below am using using a panel with ajax pop up extender.. in that i added the textbox control and fileupload control... but when click the button to upload.. the textbox value will be null... so how i to …  |
| | this script give me a memory error in parse()...what is a memory error and how can i fix it? [code] import cgi class COM: def __init__(self): f=open('C:/site/commentlog.txt', 'r') self.lines=f.readlines() f.close() def writecom(self, post): f=open('C:/site/commentlog.txt', 'a') f.write(post) f.close() def getcom(self): try: form=cgi.FieldStorage() q=form.getvalue("posts") if q: writecom(q) return q except: return 0 … |
 | I feel like I'm losing my mind... I uninstalled wxPython this morning and was going to reinstall with the latest version as I'm having peculiar problems with UliPad that I just downloaded yesterday. Well after uninstalling the wx package and docs & demos I went to the wxPython page and … |
| | I am trying generate even fibonacii numbers less than four million, but I keep getting negative numbers at some point and eventually it converges to a positive answer, which is obviously wrong. Can anyone please help me out? #include <conio.h> #include <stdio.h> void main (void) { clrscr(); int f1=1; int …  |
| | Hi there, I need to write a program that draws a clock face with a time that the user enters in two text fields (one for the hours, one for the minutes). As far as I can tell I have all the code written, it's now just a matter of … |
| | Hi there, I have the following string which is tab seperated [code]dasj dhsahdwe dhasdhajks ewqhehwq dsajkdhas edward das dsaw das daswf fjdk ewf jken dsajkw dskdw hklt ewq vn1 daskcn daskw[/code] How can I format it in python in order to make each column to have the width of the … |
 | Ok so for the last couple of days I have been struggling with file handling. Here is my problem I create a new file and write some text into it. Then I open it again to add more text to it but somehow the new text is being written in … |
| | So after some scrambling around trying to find a good beginner programming language, i have found python, and with my ultimate goal being game development, also pygame. I have just started learning some basics, and I was going through a tutorial when i ran into an error that im not … |
| | What is the difference between these two methods; [CODE=python]# Solution 1 list1 = ['a', 'b', 'c', 'd'] temp_list1 = list1 for i in range(len(list1)): temp_list1[i] = "1" print list1; # ['1', '1', '1', '1'] print temp_list1; # ['1', '1', '1', '1'] # Solution 2 list2 = ['a', 'b', 'c', 'd'] … |
| | If I simply just want to tokenize the first element of a string and then output the remainder of the string, how can this be accomplished? thanks [CODE=c] #include <stdio.h> #include <string.h> int main(){ const char* line= "0 firstline"; char* l = strdup(line); printf("beforeToknization:\t%s\n",l); char *tok = strtok(l," "); printf("firstToken:%s\trestOfLine:%s\n",tok,l); … |
 | I'm trying to start writing tests for all of my functions as per Test Driven Development. My question is, say I construct a test for "rotate vector". It would be something like this: [code] int TestRotateVector(const Vector &V) { Vector Original(1.0, 2.0); Vector Rotated = Original.Rotate(10); //rotate 10 degrees if(Rotated … |
| | How do I format a decimal number so that, if there are one or two digits to the right of the decimal point, that shows up (e.g. 123.45) but, if there are digits of zero to the right of the decimal point, the number is formatted as a whole number … |
| | Hello. I've been messing around with applying textures and i managed to apply one with no hiccups. By subsequent attempts , however, keeps turning my spheres blue! I don't know what to do. I'm attaching what i've done so far because it's kind of long. If anyone can help me …  |
| | I have a program in which i open a a text file, access it's values and create and array with it. for example the text file may contain these values: 1 44 3 4 33 6 7 8 61 10 ; that's 10 integers what c++ tools could i use … |
| | Hi, I'm having a small problem with JS drop down menu. The problem occurs only in IE6 and IE7 (surprisingly in IE8 everything works fine). The problem isn't big though. when you put pointer over drop down in IE, the drop down part loads 2/3 of drop down and in …  |
| | OK, I haven't done much with Serialization. I have a simple program that creates four JPanels with different background colors and adds them to a larger JPanel using a 2 x 2 GridLayout. That larger JPanel is added to a JFrame. I've written my own serialization code to override the … |
| | i am an IT STUDENT MY INSTRUCTUR HAS GIVEN ME ATASK TO BUILD WEB BROWSER IN JAVA AFTER GUI WHAT I HAD TO DO PLEASE HELP ME!!! NOT GIVE ME THE CODE JUST TELL ME EASY STEPS COMPLETE IT THANKS!!! |
| | I've managed to figure out how to create tables in a dataset, fill them with data, and link one of those tables to be displayed in a DataGridView. It works great when the selectionmode is by row, row header, or cell, but unfortunately for this project I'd like the user … |
| | I am creating a code in php to read the content of a file and save it in a php array. this is my code: [CODE] <?php $myFile = "isbn.txt"; $fh = fopen($myFile, 'r'); $i=0; $ans=array(); while(!feof($fh)) { $theData = fgets($fh); $url='https://isbndb.com/api/books.xml?access_key=RPGYD5PC&index1=isbn&value1='; $url1=$url.$theData; //echo $url1; $ans[$i]=$url1; $i++; } ?> [/CODE] … |
 | i want to playing mp3 file with vb.net. how can i do this? regard Naruse |
| | Hello everyone, I am not much of a programmer but have some limited experience with vb.NET, so please bear with me. I have written the following code to create a dataset and fill it with three different tables, one of which is empty to begin with but is populated successfully … |
| | Hi! I have a server-side button_Click event handler that generates an Excel file and downloads it to client with Response.AddHeader(...); Response.TransmitFile(); I want to refresh a page after the download is complete, but i don't know how to do it - things like ClientScript.RegisterScriptBlock(..., "alert('hi');"...) don't write anything to the … |
| | [code] string s; cout<< "Enter name: "; cin >> s; cout<<"\n"<<s; [/code] on running this i need: Enter name: Tejesh Kinariwala Tejesh Kinariwala it is showing: Enter name: Tejesh Kinariwala Tejesh so how to get the input till user hits return key, instead of breaking it at space |
| | i've wrote a code that read and write to some files, and i have a segmentation fault when i'm running it in the g++ (in the visual studio i don't have any problem like that..) anyway, i think the fault may come from this line, can anyone tell me if … |
| | I need a help in designing form in vb.net. In my project I have to design a form to save the company's applicaton form details.the applicaton form is of two page.I have to make the form design catchy so that data entry is easy. A section in the application form … |
| | hi, Am a newbie in php, Its been a quite a long time am trying for countdown timer in php , i have 5 different php pages with 5 questions each , when the user starts with the Q.No 1 the timer should start at each and every pages.Can any … |
| | gives me error main /* The purpose of this lab is to open a text file and then make a copy of it */ #include <iostream> #include <fstream> #include "Interface.h" using namespace std; int main() { //open up file to be read from string input; ifstream in; cout<<"enter file name … |
| | I am trying to write a page that requires a Pass/Fail for conditions that are done everyday and then posting them to a database. The problem I'm having is the validation of the checkboxes. Find the code below: [code=html]<!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 … |
| | I'm trying to write a program that asks the user for a number between 1 and 10, then prints a line of that many “X"s. The program compiles, but I cannot figure out how to make the variable 'total' print X's instead of a the actual number, if that makes … |
| | I need to write a program that decides if you can apply for the job or not. After asking a series of questions (all the questions) the program then needs to print out whether you can apply or not. Here are the requirments for the job • If you are … |
| | Hi.. gud day.. i'm a beginner in php programming, i just started today and i want to ask a question about the use of the "isset()" function. the code in the .php file comes like this: [code=php]<?php if(isset($_POST["RegisterButton"])) { mysql_connect("localhost","root","") or die (mysql_error()); echo "Connected to mysql"; mysql_select_db("myDatabase") or die …  |
| | I'm having a lot of trouble finding enough RAM for a program I'm writing on Vista 64 Ultimate system, even though the system has 8GB RAM and only 2GB is used. I tried to see how many 10 million byte blocks I could allocate using malloc(), and the compiled program … |
| | Please help me, i tried to pass information from detailed view and to another detailed view in another page. I put this code in the first page [code=asp.net] protected void ViewRemuneration_Click(object sender, EventArgs e) { //Button ViewRemuneration = (Button)sender; //string sendID = ViewRemuneration.ID; Response.Redirect("Remuneration.aspx?employeeId=" + DetailsView1.SelectedValue); } [/code] and to …  |
 | Currently I'm creating application to work with PDF documents, just for challenge. I want to know if there is better solution to my idea of possible approach. I broke down application GUI to four main components toolbar with image icons, jpanel for thumbnail preview, jpanel for single page view and … |
| | Hi there I have programming background, but I am very much new to the world of PHP. Can anybody tell Which software(s) I should use to write and compile code in PHP. Give me some basic knowledge to start practically with PHP. |
 | [COLOR="Red"]The program is given at the bottom[/COLOR] To compile java programs in the command prompt I use the following command: C:\jtemp\MyPack>javac AccountBalance.java -d . Only then are the classes compiled and I am able to run the main() function. When I execute the above command a folder "MyPack" is created … |
| | Hello everyone, My file has text like: gnl|dbSNP|rs13484118 gi|62750812|ref|NC_005111.2|NC_005111 95 20 1 0 68 87 31017559 31017578 4.4 32.3 gnl|dbSNP|rs13484118 gi|62750812|ref|NC_005111.2|NC_005111 91.67 24 2 0 63 86 35247737 35247714 4.4 32.3 gnl|dbSNP|rs13484118 gi|62750812|ref|NC_005111.2|NC_005111 91.67 24 2 0 64 87 40549054 40549031 4.4 32.3 gnl|dbSNP|rs13484118 gi|62750812|ref|NC_005111.2|NC_005111 92 24 2 0 63 … |
| | what do i need to know/use to authenticate users on my login page based upon their gmail/yahoo/hotmail/msn etc. username and password. i.e if they have a valid gmail username and password, they can acess my site.....  |
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