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| | hello please help me on this how to make the first letter of each word in uppercase.hoping for your positive responds...thanks in advance |
| | Is there any standard rules when we write the main function. I always thought the main function should always be written as [code=c] int main(int argc, char* argv) { ..... return 1; } [/code] But to my surprise, all these definitions are also correct . I got a compile time …  |
| | If we have three classes A,B,C declared as follows: [code=C++] class A{ protected: int x; }; class B : A{ //... }; class C : B{ //... }; [/code] does class C see its member x? It seems to me that it doesn't according to what the compiler says to …  |
| | Hi! I'm making a graph generator. Most is done but the only problem is that when i'm doing the 2nd or 3rd graph in the same session, the graph collapses . and after the end of execution of the program, i get "Null pointer assignment" I tried debugging but i … |
| | Dear Developers SQL, Table CODE has data as following Code------product 1-----------Mango 2-----------Potato 3-----------Orange SQL, Table SALE has following data Code------Product 2----------- 3----------- I want to fill sale.product column with code.product columns as Code------Product 2-----------Potato 3-----------Orange What query should I USE? Please help |
| | Sorry this is the first time posting so if there is any wrong placement of thing, i apologize. Basically I'm trying to retrieve all the field of the food by typing the foodname and display it into the addfood.jsp. There are 2 class and 1 jsp which is foodmanage.java where …  |
| | [code] interface Cricket { public void Pitch (String type); public void Seats (int num); } class Arrangement implemets Cricket { public void Pitch (String types); { System.out.println (types); } public void Seats (int nums) { System.out.println (nums); } } public Class Match { public static void main (String arg) { …  |
| | Can someone please tell me the difference between Class and Structure in C++ ??? I cant find any..!! Thanks  |
| | hi guys a beginner here. can i get some help ? how do i prevent error for eg. i only one Y/y or N/n to be written and when other characters or integers are written, it will show an error message. the default doest seem to be working switch(Confirm) { … |
| | This code you are asked to input a number and it will tell u wheter or not the input you entered is in the array or not i am having issues with this code and its giving me some errors, if anyone wants to help me out it will be … |
| | Hello everyone, I'm trying to improve myself on Winsock , so I wrote a code which can get the content of an website.Now I'm trying to post (upload) a file to a http website.Here is my code , what should I add to my code to work with POST? Thanks … |
| | Hi, I have managed to create a HTML file inside python code, now can someone help me to convert this to a PNG file through a Python script ?? I did Googling first but it resulted in various soft wares for above purpose which I don't want !! I am … |
| | [B]Here is the sample program[/B] [CODE]# include <stdio.h> # include <stdlib.h> // COMPILER : GNU GCC COMPILER // EDITOR : CODE::BLOCKS 8.02 struct test { int data; struct test *link; }; void change(struct test *ptr); int main() { struct test *fresh = (struct test *)malloc(sizeof(struct test)); int some_data = 10; … |
 | How to generate a pair of random number from 1 to 8 that can fill into a 2D array in a 4x4 square? For example: 2 3 5 6 1 7 8 3 5 4 1 6 7 2 4 8 |
| | Hi, I have several themes that can be applied to pages on a website based on a users preferences. The problem is that the only way I know how to apply a theme to a website is to set the Page.Theme object in the page's PreInit event. This requires that … |
| | How to generate a pair of random number from 1 to 8 that can fill into a 2D array in a 4x4 square? For example: 2 3 5 6 1 7 8 3 5 4 1 6 7 2 4 8 |
| | hi i want to translate the single letter aminoacid code to triple letter code. how can i do that using tr///; command. can any one help me. |
| | Hello, I'm currently stuck on this program and wondering if I can find assistance > This programs should prompt users to > enter number(s) (integer(s)) <enter> multiple scores on the same line > see a grade(s)<enter> > then see a sum of the grades entered (abcdf). > > > It … |
 | hi i want to show the message box using database conditions,,,,, here my coding is given below......... [code] Protected Sub roomno_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles roomno.SelectedIndexChanged Dim conn As New SqlConnection(ConfigurationManager.ConnectionStrings("guest1").ConnectionString()) Try conn.Open() Dim dr As System.Data.SqlClient.SqlDataReader Dim da As New SqlClient.SqlCommand("select room_no from guesthouse WHERE … |
| | Hello everyone, I'm trying to compare Strings in a Linked List that were input by user and return the smalles(lexicographically) to the console. Any help is appreciated. ** actual method [CODE]public String smallest() // Returns smallest String in StringLog in terms of lexicographic ordering. //Precondition: StringLog is not empty. { … |
| | Alright i need some help, been stuck on a basic task. I input 2 strings. I need to be able to have it compare the two strings to see which one is shorter, then count how short the item is and out put the number. ex. Word 1 Hello word … |
| | Hi i m trying to create two drop down list boxes where the second drop downl list box is populated based on the selection of the first one.I have searching the net for days and even the scripts i downloaded don't seem to be working..Can anyone help me plz.....Its urgent...I … |
| | Hi, I was wondering how someone would go about making a scrolling ticker or marquee using Tkinter in such a way that allows you to easily add on text and remove.. kinda like a news scroller on the bottom of the tv? thanks all a1eio |
| | Hello, I created a new Windows Application and added a Panel to the Form. But, I don't see the MouseWheel event of the Panel. Panel derives from Control, which has the MouseWheel event. So why Panel does not have the MouseWheel event ? Thanks ! |
| | Hi folks I am struggling to pass the value of a variable, to be used as an argument for a number of sequentially called python scripts, themselves called from a bash script. Apologies for the pathname chaos. Phase 1: reads the case names from a text file, line by line, … |
| | i cannot find the mistake i made with this code. i have tried many different ways to create ripemd160, but they either don't work or give me wrong outputs. what did i do wrong? [CODE] # makehex() = change the value into a 8 hex char string # ROL i … |
| | I believe this is the appropriate forum, but if it is not please let me know and I will move it to the OSX forum. I have an assignment that requires me to play with a specific jar file. I am currently running OSX 10.6 and I have Java 6 … |
| | Hai Friends, Iam doing project in J2ME, in MIDlet Form i append three textfields , one CustomItem control, how to setfocus(to set focus in second textfield when starting project) and to get focus(Currently Selection in which control). i doknow hot to get focus. please help me for this problem. |
| | Hi, I am trying to validate email address's on my registration form. Everything works great except for checkdnsrr function. I was wondering can anyone help with this. I never used checkdnsrr before. Here is the code I'm using: //set flag that sais pwd is OK $pwdOK = true; //trim whitespace … |
| | I need help with decrypting a 12 character message located in a file named encrypted.txt then printing the decrypted message to the screen and a new file named decrypted.txt. This is what i have so far... and don't understand how to print the char to the screen as a letter … |
| | i have a numeric updown that goes from 0-99 and it works but i want to make it continuous so if i hit the down when its at 0 it goes to 99 and when its on 99 and i hit up it goes to zero anyone know the code … |
| | I have a multi page form that uses hidden fields to pass the submitted data. The final page displays the results to the user, this is working fine. If the user is happy they submit the form which is then emailed to me and they are forwarded to a thank … |
| | Hi, I am developing xml editor using jsp and servlet. In this case i am using DOM parser. using that i getting all the element, text, xpath form xml file with help of DTD. Upto this it will be working, and it save back into xml file. While save into … |
| | I am going start a project that will create a pop-up window with a list of part numbers, prices , etc form another site. The listings will be selectable and then stored in our site database. I have never done anything like this before, so I would like to know … |
 | please help me, give me a step by step procedure how to connect VB 6.0 and sql anywhere9.. |
| | ok so i am new to c# and i am trying to write a program that asked the user for input on what item they want to buy, the price for the item and to show the input of the price after sales tax.i am having trouble getting the price …  |
| | im just trying to draw a 2D square but its not working and i dont know y? main.cpp [CODE]#include "sdl.h" #include "GL_Functions.h" int SDL_main(int argc, char* argv[]) { //Used in the main loop bool Done = false; //Used to store SDL events SDL_Event event; //Lets open the window and initialise … |
| | Hello friends! I've been playing around with the MS Chart class type (System.Windows.Forms.DataVisualization.Charting) and have a situation where I would like to know how to code a query of my data using LINQ. The data I'm playing with is the PowerBall drawings data that is updated each drawing: [URL="http://www.powerball.com/powerball/winnums-text.txt"]http://www.powerball.com/powerball/winnums-text.txt[/URL] I'm … |
| | hii every one, i have an application containing data list. datalist contains radio button as item template.i want only one radio button to be checked ie when the user clicks on one checkbox the other checkboxes should be unchecked.i have used groupname ,but no use .can any one give the … |
| | hi let me explain what i want I have four pages.two html, one js and one php. First page is loginTab.html. There is a tab called "Tab One" when user clicks on it there is a script inside this html page which calls function and loads an external login.html form … |
| | hi there, it's been a long time since i posted a thread here. By the way, i'm having a hard time dealing with this code. Actually it's a menu driven and function-oriented program and when i compiled it, the error message is [U][B]expression syntax in function main [/B][/U] Here's my …  |
| | im having a difficult time figuring out my last two functions. first one which is the int divelement(int a[], int size); this function is suppose to find and print the elements of my array that are only divisible by 5, so the answer will be like 10,15,90, and 95. i … |
| | How can i retrieve data information displayed on the hyperterminal or is there any way to redirect the information being displayed on hyperterminal to a file? |
| | I tryed to compress my file but got two errors: Can someone see that could be wrong? [CODE]import java.util.Scanner; public class Lab1 { public static void main(String[] args) { // create a Scanner object Scanner sc = new Scanner(System.in); // read a string System.out.print("enter product code: "); String productCode = …  |
| | good day guys.! I just want to know on how to save to a .rtf(rich text format) file the content of the rich text box created in vb6 with pictures & text. I also want to retrieve the content of the .rtf file being created and display it again in … |
 | So I've got this program I made, and I wanted to speed it up, using multithreading, to make use of my quad core. The program itself fully supports multithreading. The problem is, that when I'm running the program, using just one; CreateThread() it finishes in 6seconds, if I run 2 … |
| | Hello everyone, I am quite new to C++ and I am currently trying to complete a project in creating a program that solves a maze of a given dimension.The text has to be read in and the first element of the file defines the size of the array,its an integer … |
| | Hi, Can we make secret.php bit invisible in action attribute of a form? I don't want users seing my post pages. [CODE]<form name='form1' method='post' action='secret.php'>[/CODE] Thanks |
 | Hi there everyone, I really need some help. I have a load of PHP pages that generate XML feeds that need to run hourly for my site to function. Problem is I have run out of cron jobs with my hosting. I wondered if there was a way of creating …  |
| | Hi all. Bit of a problem - hope somebody can help. I am trying to return lists sorted alphabetically in my native language - Welsh. The alphabet: a,b,c,ch,d,dd,e,f,ff,g,ng,h,i,j,l,ll,m,n,o,p,ph,r,rh,s,t,th,u,w,y (29 letters) Note that there are 'double characters' - these are considered as single discrete letters. Roman letters (k,q,v,x,z) can be added … |
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