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23 Posted Topics
 | I am also like you , just learning C++ and I am impressed at your efforts, but I think one obvious lapse is that your division function didn't take care of divide by zero error which is quite common. Take care |
| | [COLOR="navy"]I am trying to write a code to count the frequency of characters in a String; For example if I have String str = new String("This is a test"); I want to count the number of occurrence of each character in the string.(assuming the code is case insensitive) This is …  |
| | Hello all, I'm a PHP newbie and have my apache Server and PHP in place. I have been able to run simple programs that work well. However, since then when I do "http ://localhost/filename.php" I either get 2 messages. 1. An error message if there's an error in my code … |
 | hmm this is interesting and educating..do you have any reference where I can learn more on using "Unions" Thank you |
| | hmm this is interesting and educating..do you have any reference where I can learn more on using "Unions" Thank you |
| | Hello All, I am a PHP newbie and have all my resources set up( by that I mean PHP,Apache server etc all working fine) I have an html file and a PHP script to handle the inputs from the html form. However when I hit submit to send the data … |
| | Hello Everyone, I need help on a part of the script below.The purpose is to accept some filenames as command line arguments and count the number of characters,words,lines in each file, and the total of each of these 3 attributes. My output should look like this... [COLOR="Blue"]file 1 stats: Number … |
| | [COLOR="Navy"] Hello everyone, I have two classes Student and Courses. Class Students creates an object of class Courses since each Student will take some Courses. How can I call an object of class Courses in class Students such that each Student class will have an instance of class Courses which … |
| | Hi everyone, Can somene please explain to me how to run a [B]telnet[/B] command using Java.I mean how can I achieve the following in Java : [B]telnet mailServer PORT[/B] (where mailServer and PORT will be supplied)...and subequently capture response from the server. Thanks . |
| | Hi everyone, I am new to XML in fact I am just about to really learn XML because I encoutered a lot of XML stuffs during my summer internship that ended a couple of weeks ago. I am plannning to get a book titled "Beginning XML " by David Hunter … |
| | [COLOR="Navy"]Hi everyone, I'd like to know if anyone can give me any idea(s) or resources to help me with a project I'm working on. I am creating Email agents using SMTP and IMAP protocols.I have been able to work on the SMTP part, however, I'm having challenges writing the codes … |
| | [COLOR="Navy"]Hi everyone, Ps I'm new to Perl (but have been working on Unix for a while) and I'm trying to develop my skills by taking on a project . I am trying to create a perl script that when executed behaves like a Unix Shell, but I need help on …  |
| | [COLOR="Navy"]Hi everyone, I just finished my summer internship last week and part of what my boss told me at the end of the program was to impove my Java skills. From experience I know the best way to master any programming skill(or the likes) is via practice so I am … |
| | [COLOR="Navy"]Hi everyone, I just finished my summer internship last week and part of what my boss told me at the end of the program was to work on DBMS skills. I am thinking of working on MySQL and from experience I know the best way to master any programming skill(or … |
| | [COLOR="Navy"]Hello all, I installed MySQL 5.O but due to some errors I need to uninstall the file , but while trying to delete the file, I keep getting a message that some files (under a specified directory) are shared by other processes or used by other users so I can't …  |
| | Hello, I'm new to HTML parsing and I need some help.I want to parse a HTML file , and I have the Java classes in place but I need an advise on how to code a piece of logic in my callback function. I need to parse through the file … |
| | [COLOR="Navy"]Hello,[/COLOR] [COLOR="Navy"]I am working on a project and at the moment I need to include a link to a web page in my JSP (portal).The link is essentially an HTML page but the issue is that I am required to only display a table from the target page on my …  |
| | [COLOR=Blue] Ps I need some help on how to install Fedora. I just downloaded a copy of the OS on CD's and I am trying to install it on my desktop.However, the system does not boot from the CD.What do you think could be wrong.I used ISO burning software NERO..as … |
| | Please I need help on how to insert elements into a sorted linked list.I actually have a list that contains names and scores for students and I want the elements to be inserted into the right postion such that the names of individual students are arranged alphabetically. This is my … |
| | [COLOR=Navy]Hello, Ps can anyone enlighten me on how to learn PHP. I mean I am a novice and would like to know if it requires a compiler etc like C++,C ..to compile codes. In essence what are the things needed to learn PHP...and how can I really develop myself well … |
| | :p [FONT=Comic Sans MS][COLOR=RoyalBlue]Hello , Ps I need someone to direct me to any site where I can get some challenging programming tasks that will enable me develop my C++ programming skills. I'm tired of reading books and tutorials and need to lay my hands on something practical this summer. … |
| | [COLOR=Navy][FONT=Comic Sans MS]Can anybody help me with a code to clear the screen using C++. I have a program that has to continuously make changes to an array and display the array after each modification. All I need is a code to clear the screen after each display. Thank you[/FONT][/COLOR]  |
| | [COLOR=Black][FONT=Arial]Ps I need some help with my Windows programming assignment. My instructor wants us to draw an ellipse(2D) and make it appear like a ball(3D) by applying different shades of the same color to different parts of the ellipse. By assuming any point is the light source, parts near to … |
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