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 | // my problem is in the playerscore and computerscore always gives me 0 or 1 // i cant know who finally won plz i need ur help //at the end of the program it should gives me the score of computer and the user out of 5 of the total … |
 | Write a method named CustomerCreditLimit() that accepts a double as a parameter and displays the value as the amount of credit granted to a customer. Provide a default value for the method so that if a program calls the method without using an argument, the credit limit displays $500. Write …  |
 | Hi every one, I have problem need help that, I have a form have 1 select filed and 1 text field, I want when I choose value in option of select the text field will load/appear value in proportion to value of select, example in picture when I choose "B" … |
 | Helloo... I am making a simple notepad program. I don't know how to move cursor using ASCII Table. I am using Two way doubly Linked List method to insert characters. And file handling to save on file. I don't know how to move cursor on up, down, right and left. …  |
| | Just started to use Delhi XE4 and found that LongMonthNames wouldn't compile. Error E2003 Undeclared Indentifier 'LongMonthNames'. Went to XE3 with the same error, Delphi 2009 with no problem. Just create a new VCL project with only statment S:=LongMonthNames[12]; will give the error. System.SysUtils is used and the definition is … |
| | Hi, I have followed the tutorial in this link: http://www.cs.ucla.edu/~zhu/tutorial/Using_MS-MPI.pdf to use MPI on my local windows machine with vs. The simple Hello wold work as expected, I have 2 processors and I get the expected result. The problem is when I try a very simple send receive program I … |
| | Can Any body do it???? These are Some Info..... Create a notepad that allows the user to write text on the console. For this purpose, the user should be able to control and track the movement of the cursor. The user can access, add and delete any part of the … |
| | Dear Bodies! I am developing a Cold Store Managemen system. I need to count days according to dates.for example 5 ton petato put in cold store room on 01/12/2013 .when i exit this 5 ton peteto on 10/12/2013 system should show me that 10 days i have to charge ? |
| | Hello, My sincere apology, I have been posting almost 4 questions now where I have received 2 answers being solved. These are simple questions which any one familar with VB.Net can solve easily. Please understand, I'm a newbie to VB.Net. Now my next issue is; I have a a form …  |
 | hello, you can help me scrap the contents of this table? I'm interested in extracting the content of href and the text Spa. <tr bgcolor=""> <td height="32" align="center"><a class="btn btn-mini enlace_link" style="text-decoration:none;" rel="nofollow" target="_blank" title="Ver..." href="http://freakshare.com/files/a5qgdilx/Juegos2.DVDSCRHQProper.Castellano.mp4.html"><i class="icon-download"></i><b> Opcion 01</b></a></td> <td align="left"><img src="http://www.google.com/s2/favicons?domain=freakshare.com" width="16" />freakshare</td> <td align="center"><img src="http://www.yaske.net/theme/01/data/images/flags/es_es.png" width="19">Spa.</td> <td … |
 | WAP to print the sum of all the PRIME or EVEN integers in the array and ignore the remaining.  |
| | in my program a simple shopping application for my lab exercise, i just calculated the price of items inside a for loop but when i try to print it outside it is not getting printed...pls give me some suggestion. for (int i = 1; i < 7; i++) { String …  |
| | hey guys, so i have already completed the form and the validation. what i wanna know is how to retain the values that user has already types into the text boxes. <!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html;" charset="iso-8859-1;"> <link rel="stylesheet" type="text/css" href="css/style.css" media="screen"> </head> <body> <center><img class="banner" src="image/banner.jpg"></center> <div …  |
 | Hi Guys I need to create an SQL database for my work, and use visual c# to build the application. I work for a college and we have just opened up an IT support shop that is run by the students. They need a database created, but I am unsure … |
| | Hello. How can i know the data source of my sql 2008? Dim strconnection As String = "Data Source=.............;Initial Catalog=DatabaseConnection;Integrated Security=True;" How am i suppose to know the the data source? i it my computer name?  |
| | Hi guys. I'm having problems in updating records in Excel. Whenever I update a cell the value I input it goes 4 cells above the intended cell and I know the reason. In my Select query: `SELECT * FROM [Sheet1$A5:R1048576] where [ITEM CODE] is not null` Meaning I skipped reading … |
| | I am supposed to write a program that displays the first 10 lines of a file. I have a file named "characters.txt" in the same folder that my .cpp is saved in, but when I try to compile the program, it says the file cannot be found. Here is my … |
 | i want to develop android app using html, css & jquery mobile in dreamweaver CS6 that integrated with phonegap. My app will send & receive data from database in remote server. But the problem is how to connect to the database in remote server? this is because phonegap just support …  |
| | [CODE] try { Class.forName("oracle.jdbc.driver.OracleDriver"); Connection con = DriverManager.getConnection("jdbc:oracle:thin:@localhost:1521:orcl", "scott", "tiger"); if (con == null) System.out.println("Connection not successful"); else System.out.print("successful...."); con.close(); } catch (Exception e) { e.printStackTrace(); } [/CODE] Error: [CODE] java.sql.SQLException: The Network Adapter could not establish the connection at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:412) at oracle.jdbc.driver.PhysicalConnection.<init>(PhysicalConnection.java:531) at oracle.jdbc.driver.T4CConnection.<init>(T4CConnection.java:221) at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:32) at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:503) at … |
 | Here is a login page I have been working on for a while, what do you think ? It automatically strips "user input" of all special characters. <html> <title>Login Page</title> <head> <style type="text/css"> body { text-align:center; } </style> </head> <?php include "sql.php"; $me = $_SERVER['PHP_SELF']; function check($v){ return isset($_POST[$v]); } …  |
 | I wrote 2 queries and I am not sure what is wrong with them. Can someone tell me what to do in order to fix them? #T8 select sum( quantity ) * (select price from fruit where name like 'apple') from inventory where fruitID=(select fruitID from fruit where name like … |
| | how i can design an appilcation in visual basic 2010 , the same as the attached picutre using control boxes , thanks for any help |
| | Which compiler must I use to create ?: 1. Bare metal utilities. 2. My Operating System. |
 | I'm trying to get a better understanding of ifstream, and was playing with it using the program below. It's purpose was to grab the first and last entries in the file, instead I get some perplexing output leading me to realize I've very little clue as to how streams really … |
 | I created a three layer windows based application. I'm trying to make a unit testing using NUINT, but the problem is that I don't know how to access the method. I created my application in this manner : I'll try to test the method Shto(Klasa obj) Business Object namespace "BO" …  |
| | I know how to convert from infix to prefix or postfix. But how do you wrap parentheses around this problem: a / b * c - d + e * f + g This is how I think it is accomplished: ( ( ( a / b ) * c … |
| | Hello everyone, I am making a custom control which inherits the standard windows Panel object. My control has the ability to align all of the controls in the panel to the left by their index in the Controls array. I am trying to add a method which swaps the location … |
| | Using Python 3.3.0 and this script: from ftplib import FTP_TLS ftps = FTP_TLS('xxx.xx.xxx.xx') ftps.sendcmd('USER myuname') ftps.sendcmd('PASS mypwd') ftps.prot_p() ftps.retrlines('LIST') ftps.quit() I get a connection failure due to timeout >>> ================================ RESTART ================================ >>> Traceback (most recent call last): File "C:\Python33\fixFTP.py", line 2, in <module> ftps = FTP_TLS('xxx.xx.xxx.xx') File "C:\Python33\lib\ftplib.py", line …  |
| | I've got a list of hyperlinks that have a specific class assigned to them of "single-location". I need to add an EventListener to my Google Map that when a hyperlink is clicked, it will call the correct function. Can anyone help me? |
| | I see a lot of people list code using this "::" as in: #include <iostream> int main() { std::cout << "Blah, blah, blah"; return 0; } and others use "using" #include <iostream> using namespace std; int main() { cout << "Blah, blah, blah"; return 0; } Is there a downside … |
| | Hi all, I have a simple contact info form written which when submitted sends the info to a php script which is supposed to then email on the details. The problem is that I can't seems to get the mail function to work correctly. I have php running on iis7 …  |
| | Dear all Can anyone explain to me how a (local) counter can be modified in a loop without being touched in the code? ... and how I am best to debug this? Thanks Erich void test(double *x, int l, int N, int K, double *p, Comp * y) { int … |
| | Hi, can anyone help me. I've trying to display existing word document in vb.net but i keep getting this error: D:\System-new\DLIMS\PSM2\FormUserGuideWord.vb(58): Type 'COMExceptionMessageBox.Show' is not defined. I have add reference (Microsoft word 11.0 because im using ms word 2003) to my project but i still cannot display the word document. … |
| | Hello all: I have written a function that gets data (numbers) from a text file. My function works by taking a line from the text file, discarding unnecessary symbols, and putting the numbers into a vector. Here's a snippet: // Get data from text file. Values then put into one … |
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| | Hello I'm new to programming and I'm trying to make a java application that will "hear" (not record necessarily) the sound and display how loud is.I'm thinking of converting the sound recordings to numbers,so I can see the difference on the sound levels.I got this code and I added the … |
| | Hi I am a fresher to VB and now stuck with a code for my project. Project Description : I have a .xlsx Excel File which has two Coulmns "Key" and "Summary", I have populated combobox on the form using DataSet as shown below : Dim dt As New System.Data.DataTable() … |
| | I am currently doing a project and am a novice to c#. I have a problem where i receive serial 'dataframes', each consisting of two 8-bit values (the high byte and the low byte), which have to be constructed to get a 16-bit value. This assembled value is already in …  |
 | Hello, I have a function that is working to generate the navigation bar, it grabs the parents and the "childs" and displays them but I have noticed that it is not closing the ul, li tags properly. I will attach a screen shot below. My code is this: <? include … |
 | Hello, index.php <?php /* <img src="images/indonusa banner1.jpg" width="900px"/> <img src="images/indonusa banner2.jpg" width="900px"/> <img src="images/indonusa banner3.jpg" width="900px"/> */ ?> <?php include('include/con_database.php'); $result2 = mysql_query("SELECT * FROM dynamic_content WHERE CatID='11' LIMIT 3"); while ($data2 = mysql_fetch_array($result2)){ echo '<td>'.'<img src="images/banner/'.$data2['images'].'" width="900px">'.'</td>'; } ?> In the following code: while ($data2 = mysql_fetch_array($result2)){ echo '<td>'.'<img … |
| | Hi I have been struggling with this query for a while now I need to get the number of rows inserted into my database table, but I keep getting this error I can't seem to get rid of. $result3=mysql_query("INSERT INTO dest_table.create_info SELECT * from Profusion.source_cdr"); $num_rows = array($result3); $progress=mysql_num_rows($num_rows); echo … |
| | Hi all, I have a function that I would like to return products based on a usermade filter via check boxes. Basically: > Each product has multiple data-attributtes, for example: data-brand="acer", data-price="2995", data-screensize="15.6", data-processor="intel" So say i'm lining up 40 products, the users need to be able to narrow down … |
| | Hi Everyone I want to convert Excel File to PDF using PHP. Can anyone guide me in this matter? I have tried PHPExcel by using tcpdf,mpdf,docpdf libraries but they didn't produce good layout. Do you have any other suggestion? Waiting for your reply.  |
| | Hi, I have form which is have texbox,radiobutton and chechboxlist.I succesfully to insert the form but my problem is I can't updating my checkboxlist.I set checkboxlist to my db is integer means I get the value 0 or 1. here i give my sample code form. <tr> <td align="center" style="font-size: … |
| | Below is the code I am using: Dim safe10_comp As Integer Dim ref_date As Date Dim dr As DataRow Dim dt As DataTable = New DataTable() Dim da As OleDb.OleDbDataAdapter = New OleDbDataAdapter() Dim Conn As OleDbConnection = New OleDbConnection(System.Configuration.ConfigurationManager.ConnectionStrings("ConnectionString2").ConnectionString) Dim sql As String = "with a as (select t.employee_number, … |
 | i want to do are the ff: * Loop through the Rows in the Datatable using Foreach or For * Compare every row data with the textbox value. * Once the value is matched or exists then break the loop & view a message. . and i want view message …  |
| | hi all i have created a jsp page for online exam here i have created a database to store all the question and answers ,used the database to fill all the radio button values,but whenever i retrieve the radio button value and compare it with the database value it is … |
| | I'm trying to take lines of text in a textarea of a form, and turn them into a query from a database. But for some reason, the variables are not showing up in the query I've constructed. Here's what I have so far: <html> <body> <?php $table_variable = $_POST['chosen_table']; $chosen_insert … |
| | Hi guys, Let's see if you can give some advice. I'm looking for a pageflip service (it can (and should) be a paid service) that let me have in my own website BO the actual PDF upload option and do the pageflip conversion. Does anyone knows such service? Or as … |
| | i want to put the link for other language...if i click on that language the site will convert to that language...plz can anyone help me...its urgent... thnks in advance... |
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