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| | hi there. i have 6 long numbers in a text file that i am reading from. these numbers can be of any length but written in the one of the formats as i have written below. the numbers are 102,2131,432 //format 1 32,531 //format1 74 //format2 534532.5 //format3 1,500 //format1 … |
| | Hi I want to print in the screen only [B]the fields [/B]of some of the data that is in the structure, Doom3 like: the name for example, or the field time in FIFA, or the field memory in word How can i do this ? [CODE] #include <conio.h> #include <stdio.h> … |
| | Hi, I am new to python but learned somewhat about lists, tuples, dictionaries, db and gui (just introductory stuffs), and am trying to write a program that will alllow users to input some key words to search in a report. if key words are present in the report then the …  |
| | Hey guys and gals, So for my Java class, (which I have been struggling all semester with) we are supposed to break down a code and say which park of the code does what and why. I selected a simple program that creates a bar graph. If anyone could give … |
| | I want to know if there is a way to make php react to a change from mysql database example: I have information on a db and I want to display it in a table and group all the info from one day in one <td></td> then when the day … |
| | I have this code for a tic tac toe game, it`s not done yet, and what I have done isn`t working like I want it to. The screan prints and promps player 1 and 2 for inputs one at a time, but my while loop in main is probably wrong, …  |
| | I am a beginning c++ student and need to read in a text file as shown below: [code=text] Orvilles's Acres, 114.8 43801 Hoffman's Hills, 77.2 36229 Jiffy Quick Farm, 89.4 24812 Houston Bayou Texas Home Grown Popcorn Inc., 124.7 65687 [/code] The criteria is to read characters to comma then …  |
| | Can I identify part of an image using something else other than color? For example, If there is an image of a house, I need to extract just the roof from the image, the roof may have different colors, what do I need to do to just extract the roofs …  |
 | Hello all, I am trying to update the .onclick event after its been clicked once. Everything works fine in my script except updating the .onclick event. I have searched the web and found that I should do the following: div.onclick = function(params); or div.onclick = new function(){updatedStatement}; I have tested …  |
| | Hi all, I cant get my brain around the logic of making a check box add a specific color when it is checked. Also, when the other boxes are check, it will add that color to the selected color as well. here is my code: [CODE]import java.awt.BorderLayout; import java.awt.Color; import … |
| | I have to write a function to populate a 50 element integer array with random numbers: 100 <= # <= 1000. I have everything I need in the code except the "between 100 and 1000." The things I'm trying are not working. Thanks! [CODE] #include <iostream> #include <cstdlib> #include <ctime> … |
| | Hello, I have an interface containing a table, i need to link that table to the DB Table so that it will automatically reflect the changes done in the DB Table to the Interface table. i.e: if someone (manually or another WEB Application) updated the DB table i want the … |
| | I'm using Visual Studio 2005. I tried to adapt the existing class for the binary search tree (from my book) to a template and mostly it works, but I'm getting errors related to the insertNode and deleteSubTree functions when I try to build it. The header file: [CODE] // Specification … |
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 | Want to click on an image from a list and simply set that filename in a field in a mysql database. I read the tutorials and have tried several different ways to pass the variable on the url and then update with a second php page. Hi my second question … |
 | Hi and I have just downloaded the Irrlicht gaming engine and although I have had a briefing about it from a friend I can't seem make it do what I want. I got the demo which is nearly what my result will look like but then I tried switching from … |
| | I posted this in the computer and science forum, and i believe it should be here, and with no one saying anything I am afraid I posted in the wrong place so here goes again. I am having issues with an assignment, I am lost as how to do a … |
| | we are supposed to implement using STL vector and base it on priority and have have a data value So every time i enqueue i insert an in item into the end of the vector and if no space i modify. So do i reorder the list to place the … |
| | Hello all, I am trying to write a clustering algorithm where, given location of certain points (I.e, latitude and longitude) I need to choose 50 of these to be cluster centers such that the diameter of each cluster is minimized. To that end, I believe that the program should choose … |
| | it builds correctly and runs correctly but when the program gets to the while statement, it just stops completely, does not even allow blind input of data. I know it is a little messy but here is the code: [code=c++]// buildingwillcost.cpp : Defines the entry point for the console application. …  |
| | For some reason when i'm trying to declare a float function it gives me this error. But if i declare a void or any other type of function it works... any ideas? THANKS!! [CODE]#include <iostream> #include <cstring> #include <iomanip> using namespace std; void inputInfo(float *** rawScores, char names[ ][50], int … |
 | This is some code I wrote for a music program... Any way on making it neater/more pythonic? [CODE] from Tkinter import * import pygame playlist=[] pygame.init() pygame.mixer.init() camera=pygame.mixer.Sound("E:\\Peter\\Python_stuff\\data\\Music\\camera1.wav") one=pygame.mixer.Sound("E:\\Peter\\Python_stuff\\data\\Music\\one.wav") wrong=pygame.mixer.Sound("E:\\Peter\\Python_stuff\\data\\Music\\wrong.wav") root=Tk() root.title("DJ Pro") def sound_play(event=None): playlist.append(wrong) wrong.play() def sound_play1(event=None): playlist.append(one) one.play() def sound_play2(event=None): playlist.append(camera) camera.play() def play_all(event=None): for ii in … |
| | I am writing a java applet that calculate heat index and wind chill. it requires the user to input temperature , wind speed and humidity, and then let the user choose either Metric ( kph, °C) or English (mph, °F) I have some problems with the code. First, the Calculate … |
| | I'm pretty new to java but have lots of coding experience with ruby, c and gui with gtk2 and qt. I'm trying to understand (and get rid of) the dead space to the far left portion of the window. The split panes have white backgrounds to separate it from the … |
| | Can anyone help me or get me going in the right direction? Here is the problem. I need to create a script that presents a word guessing game. Allow users to guess the word letter-by-letter by entering a character in a form. Start by assigning a secret word to avariable. … |
 | I am trying to find a way to find a median of individual parallel arrays, but I'm not sure how to start. One question I have, though....is an array the same as a list? I was told that it might be easier to do a bubble sort of a list, … |
| | I have an alarmingly strange situation. I fill my map with const char * and int values. When I try to "find" the one I want, it says it's not there. Here's the short version: [code=c] // tempText = "socialize" for( actionIter =actionMap.begin(); actionIter !=actionMap.end(); ++actionIter ) { if ( … |
| | Heya folks. I'm trying to write a BMI calculator, but I'm missing something. Splint tells me I have a parse error before the scanf, but I'm not seeing it. Also, I'm struggling to get the BMI to print (I'm pretty sure the two are related). It worked (before I put … |
| | Hi, I need help with this. I basically want users to enter their name email address with validation and also have a tick box for them to say yes or no to receiving future updates. This information will be sent to an email address not a database on clicking the … |
 | Hello all, I am at it again this time incorporating MySQL database into C# code using Visual Studio 2008 first off the textboxes are databinded using details view... the issue at the moment is trying to not make bulky code and compare the value of txtDealName.text and mtxtDealNum2.text to what … |
| | Hi, I'm doing a bouncing ball game. i'm using y=mx + b I want to know when y hits certain numbers. that means it had a collision. the numbers are whole numbers like 539 etc. I increment Y slowly because i also want to not let x move much. when … |
| | Ive been told that i can make Iphone Apps using java, but what IDE/File Extension/Code Structure do i use? can i simply use a converter program to swap my current java code into an iphone App or would i need to code from scratch? Any and all advice is greatly … |
| | I am taking an IT course and need help desperately. I have referred to several different resources and am having a hard time grasping OOP. I came across this site and thought I should give it a try. Please bear with me I am new to the site. I am … |
 | I'm having a problem with loading my MS Access Database. I can get it to load but it won't load in a row. My friend told me to try this but it puts all the information in a column instead of putting all the information spread out accross the row. … |
| | Hello, [I] I have written a console version of a program that has 1 menu (5 possible choices). Then after selecting one, it goes into a second screen where you enter the values and eventuelly the calculation takes place. Now i want the exact same program in a Windows Form … |
 | Sorry if there is a topic on this somewhere - i have been searching for awhile now no dice. I'm upgrading a VB6 application to a vb.net 2008 application. problem that's driving me nuts: I fill a listview with a list of customer first & last names + number from … |
| | i am trying to make a password system that will run another one of my programs when answered correctly. not sure how to call my main program in the password prog function. i have played w this over and over, and browsed the library and i am officially stuck. :) … |
| | I'm trying to move one big C++ string (with separators) like one below [CODE] & 12345 & 12345 & 23423 & 90323 & [/CODE] into 3x5 array like one below with the first group of numbers excluded char array[3][5]; [CODE] { '1' , '2' , '3' , '4' , '5'} … |
| | The American Heart Association (AHA) suggests that at most 30% of the calories in our diet come from fat. Although food labels give the number of calories and the amount of fat per serving, they often do not give the percentage of calories from fat. This percentage can be calculated … |
| | Can someone help please! I need to search for a different set of strings like: 'fummy' or 'users' or 'logon' from a directory like this: C:\mycase\Nic..\ A Text document is stored in there LIKE: 544, Text Document, 45, 588 KB Can some help to write a script or python program … |
 | I would like to know how to do the code for creating a new Folder that the user can rename it instantely after being created. Like in Windows Explorer: [URL="http://www.file.si/files/2zjwzcmya5woaokschgo.jpg"]PICTURE![/URL] When user clicks on "Make New Folder" it creates inside already selected folder and it colors blue (focus is on …  |
 | Before I begin i'm sorry if this is a noobish question. Basically I'm trying to import a 'forum.sql' file into mysql so that I can access and manipulate it through a Java servlet. The path to the sql dump file is /home/floyd/Desktop/forum/forum.sql so i open a terminal window, cd into … |
| | Hi hoping for some help with what is wrong with my code. Basically i have 2 sets of arrays that need to be compared. I'm creating a computer shop so there is a set of arrays giving descriptions of the computer like CPU speed etc and there is another set … |
 | I have been getting tutorialed by somebody who also learns C++ and gave me the code to make a new window, but the CMD also opens with that. The fact that cmd opens with that is not the problem, the problem is I dont think I was ready to move … |
| | This is my first post so please bear with me. I am bringing in 2 files into 2 arrays and then trying co compare the arrays to each other. When I compare the arrays, I am trying to find out how many locations have matching letters in both strings. ) …  |
 | Good day to all. I would like to ask some help regarding C++ sounds. I read some codes in playing sounds using C++ and this codes was based on WINDOWS. I would like to as if there is a possibility that I can play a wav file in LINUX using …  |
 | First let me say I know absolutely nothing about Python. All I know for sure is that I own the PC game Vampire Bloodlines and I am getting a runtime error. I have researched online and have read that if you have an older version of Python the game will …  |
 | How do i add my ajax-loader.gif to my js. and what kind does the script look like.... Thank you to everyone.... My js. below [CODE]var Spry; if (!Spry) Spry = {}; if (!Spry.Widget) Spry.Widget = {}; Spry.Widget.TabbedPanels = function(element, opts) { this.element = this.getElement(element); this.defaultTab = 0; // Show the … |
| | Hello All :pretty: i m new in this forum and i want to ask if there is examples about sql bcz i have lab exam on sunday and i don't know the type of questions so i m friad from that :S i use Oracle Sql*plus and thanx alot 4 … |
| | So on the last day of class, I've learned about vectors. They seem like linked list, which seem like arrays. They are all pretty much containers that will hold some object of some data type I believe. Why would someone use one vs. using the other? And is there one … |
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