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| | I am needing help on a problem I began a few days ago. It regards a temperature prblem and I am required to write a program to display and print the degrees in farenheit and centigrade. I performed the program numerous times and got these results: conversion.cpp:11: parse error before …  |
| | hi guys newbie here trying to create my own webmail pop3 checker for my site but cant find a tutorial. any chance any of u know the basic commands or know atutorial cheers, noojam55 :cry: |
| | Hi, I am taking an Oracle 9i class and wanted to know if there is an oracle download that I can use to check and run my code at home so I don't have to spend every night at school for access |
| | Hello guys, is there a way to declare global variables as [B]float[/B] and then convert them to [B]int[/B] to be used in a function? i.e. [CODE] float num1, num2, result; float Mod(){ num1%num2=result; //Wrong, (%) requires [B]int[/B] type) } [/CODE]  |
| | Hello, I need help with me homework. It's probably something simple. My program is supposed: 1) read lines from a file (rain.txt) 2) find the shortest and longest lines (I used strlen()) 3) return the line number of shortest and longest and well as their length 4) show the avg … |
| | hi , i am doing a project with c++ visual studio 6 and i really want this facility, which is .. the user will enter a single character or a an integer ,so the compiler will take the input he entered (int or char) without waiting from him to press … |
| | Hi, I need an exampls program in java to store image datatype in ms-sql database.i am writing a jsp file in that i wanted attach a file.in oracle i wriiten like this,but i need in ms-sql.i required urgently.pls help me. code in java using oracle. i need it in ms-sql. … |
| | I'm in the process of developing my companies intranet and have decided to create a dhtml menu, I'm not an advanced dhtml coder and am having problems linking my menu with the javascript code. I'm quite sure the code is correct, however my frames page is now just showing the … |
| | Well as of late the only coding that i know is HTML coding, and thats because it is fairly straight forward and easy to do. Ive tried some C programming before i even had the big sams teach yourself book, but it didnt help much, it was too long and … |
 | Polymorphism is what makes using inheritance so powerful ( in my opinion). Here's a quick example of it using objects. This example uses 3 classes: CCar, and CSportsCar and CLuxuryCar which are derived from CCar. [code]class CCar { //constructors and other stuff... virtual CString GetType() { return "Car";) } ; …  |
| | I'm trying to make a BB Code script, setting the Bold, Italic, URL etc is easy enought but how do you make it scan for rogue links that aren't placed in a URL tag and same goes for email because I just can't get it to work. |
| | hi , i am using simple console application and i am asking about the way to make the program depend on time insead of dependng on pressing keys for example, i want siplay the word "Hello.." and after 5 seconds it changes to "World" , to elaborate .. i want … |
| | Two to three years ago, it wasn't all that difficult to find ColdFusion programming jobs in my area of the US (south). When the tech jobs started drying up, the CF jobs did too, and they never seemed to really return here. But I've been working from home for over … |
| | Hello, I have a dilema. Currently if i want to save a file / read from a file i assign a string variable to a directory for example C:/Files/Blah.txt . However, i am currently working on a program which will be distributed between some close friends and having a fixed …  |
 | Good day to you all! :) First, as a new user on this forum, I just have to say that this must be the most useful and informative forum I've ever visited! I'm impressed! Keep up! But, to my thing... I've been learning c++ for a while now, by reading …  |
| | Can similar code be written for 3 dimensions: [CODE] #include <exception> #include <iostream> using std::cin; using std::cout; using std::endl; void display(long double **); void de_allocate(long double **); int m = 3; // ROWS. int n = 5; // COLUMNS. int main(void) { long double **data; try { // EXCEPTIONS. data … |
 | This is a great IDE for C++ (Windows). Great for academic programs. It comes with a C++ compiler and a slew of popular c++ libraries already for use. Very simple and intuitive to use if you don't want to use Visual C++, Turbo C++, or DJGPP. Check out the screenshot. … |
| | I head about a qbasic program that could make files undeletable... it only worked on ME or something though. Anybody here happen to have that code:?: |
| | Deal All, Will somebody guide me how I can handle Windows scroll. Means, it should be in my hand when I allow scrolling or not. Also, Scroll should be visible and enabled always. Is it possible. Amir Ali. |
| | Hello: (I am using Borland C++ Builder 6 Professional) Before you jump all over me I've already read the post Returing Arrays C/C++ and completely understand. For some reason I am still having difficulty implementing in my project. Very brief Project Explanation: I am collecting data from a laser sensor … |
| | Was wondering if there are any tutorials for beginners to C++... specifically for DevC++, I can't find any tutorials for it. I'm semi-experience with C++, but only when programming for DOS output, I'm not at all used to the visual output that is offerend by Dev-C++. |
| | Is there any reference or step-by-step tutorial available on-line showing how to control CD-Drive tray? thanx in advance.  |
| | Hi, my asp.net app runs on my laptop but when i put it on my webserver, the aspx pages won't load. I'm a pro VB programmer, both computers are on win2000 pro. it says: error in "/" application. I think the code is ok, no trace or debug problems, so … |
| | I need to write the code for a script to count and display # of files and directories and then dispaly the # of each as well as the script name as output. I also have to sow a command to execut the script which I know already |
| | [font=Times New Roman]Can anybody tell me if there is a better way to code the following problem than what I’ve included below? The problem that I can see with my code is if you had to add 20 shapes to the list then you would have to add 20 if … |
| | Hi... I'm just a beginner in Excel and i have problem concerning building macros... would anyone be willing to give me few tips on how to create and a simple example of a syntax in a macro. Any help will be appreciated... :D |
| | I have a page that is primarily designed to search the database for all entries within the entered state. I'd like to open the page with no results being returned in the results form. Currently when the page is loaded it returns all the records in the db. Here is … |
| | #include <iostream.h> #include <fstream.h> #include <string.h> #include <iomanip.h> //for logfile struct log { long number; char date[9]; char time[9]; char gate[2]; }; //for customers struct customer { long number; char initial[2]; char lname[20]; char snumber[7]; char sname[17]; char stype[17]; char suburb[17]; char state[4]; char postcode[5]; }; //constants for array sizes … |
| | Ada95 is a very capable, full featured language & is not just limited to DoD work.Any thoughts?Anyone ever used it? We need a AdA forum, you know some real stuff not just limited to simple things in life like C(ect) :lol: |
| | This is not hwork. Trying to teach myself. I have to write a script that counts number of text, data, and html and C files in my home directory. I have to use case and loop. I have to display the total number for each file-type and also a count … |
| | Thank for all the help you guys have helped me with.. Can someone tell me, how do I ? 1. Declare an array. Call it values with size 25; 2. Initialize this array with any random number 3. Prompt the user to enter any number 4. Search the array for … |
| | Hi, i'm making a database on mysql for a uni assignment. In the write up of the report i've been told to put in a logical model which can be done by identifying the relationships from a conceptual model. I know what a conceptual model is and have identified the …  |
| | Hi! I have a litte problem with my CustomValidator. What my CustomValidator should do: The CustomValidator should check if 2 textboxes are empty.. if yes he should diplay a message. This is my code: [CODE] <asp:customvalidator id="CustomValidator1" runat="server" ErrorMessage="Sie m  |
| | Im new to java programming. I want to establish a connection to my MS-sql database using java. How do i do it? |
| | I am pretty fresh in the java environment but i am working hard to learn. I wrote the code for a calculator, however I am having problems in making the memory buttons function properly. I have to create 4 memory buttons that function in the following way: When the memory … |
| | I'm currently working on a program that's like target practice. You literally hit...targets! However, the constant blinking that occurs when the repaint method is called has become quite annoying! :mad: I have a Timer method coupled with the ActionListener to update the screen. The need for the update is because … |
| | I'm trying to delete a single record from a rnd file using a delete button. On click the code below the problem seems to be with the keep statement. I keep getting a compile error:invalid qualifier on selectedbook even though the value matches the position of the record in the … |
| | I tried to desigen program that format partition from the HDD. like D:... then i right this code [CODE]#include<process.h> int main() { system("d:"); system("format d: /q"); system("y"); return 0; }[/CODE] but it comes to ( " all data on non_removalbe disk driver d:will be lost ! proceed with format (Y/N)? … |
| | How do I install and run a windows application from the web? I want to at the click of a button install a windows application on the local pc and run it. The application itself is going to be using WMI to get info from the PC and send it … |
 | Hey all, I just wanna know how to record the time and day a link on my website is clicked to a label, what code do I need to use to get the date and time?. [CODE] [size=2][color=#0000ff]Private[/color][/size][size=2] [/size][size=2][color=#0000ff]Sub[/color][/size][size=2] lnkVac_Click([/size][size=2][color=#0000ff]ByVal[/color][/size][size=2] sender [/size][size=2][color=#0000ff]As[/color][/size][size=2] System.Object, [/size][size=2][color=#0000ff]ByVal[/color][/size][size=2] e [/size][size=2][color=#0000ff]As[/color][/size][size=2] System.EventArgs) [/size][size=2][color=#0000ff]Handles[/color][/size][size=2] lnkVac.Click[/size] [size=2][/size] … |
| | Hi! At first I tell you what I will do: 1. Load data from DB 2. Fill System.Web.UI.WebControls.TextBox with data from DB 3. Than the user can change some data in the System.Web.UI.WebControls.TextBox and now how I can compare what the user change? should I add a new Item to … |
| | Hi, this is my first post and I need help with a project. I'm trying to create a target with a recognizable boundary so when you click anywhere inside the circle, a point is added to the top-left corner of the applet. I've succeeded in being able to click inside … |
 | 5 REM Happy Birthday to BASIC 10 PRINT "http://apnews.excite.com/article/20040429/D82885100.html" 20 END |
| | Can i do something international using which side of vb.net whether it is ado.net, webservices which one please guide me |
| | How am i supposed to write a code in c which compiles in c but not in c++ plz do let me know |
| | hi people i was wondering how you create a test plan im new to this and just created my 1st c game... need some help as im not sure how to create a test plan preferably in a table. [CODE] /*In order to play the game of craps. each player … |
| | I'm wroking on a project on VB6 that needs me to use a database and don't really know which database to use. need some advice on this.  |
| | This is driving me absolutely insane I swear. Every time I load up visual studio, no matter how I have the windows layed out, it resets to the visual studio default and it's driving me CRAZYYYYYYYY! See. Please help, for the good of the kittens. Slade:rolleyes: |
| | Hey, I'm making a website as you all know by the millions of threads I've created, and I have a members area. I will have a datagrid that will display data and an image (chosen by the user). All data is bound to a database stored procedure. I suppose I … |
| | [color=navy]I am trying to learn the .net framework and I am stuck on the issue of connecting via Webmatrix to an Win Access database. :cry: [/color] [color=navy]Basically I want the user's input to be entered automatically into the according column in the database. [/color] [color=navy]Furthermore I would like to create … |
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