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| | Problem: Write a pgoramthat uses a structure to store the following information: Name, IdNum, Test1Score through Test4Score, average, and grade. function to ask the user for student's name, etc. The average score should be calculated and stored in the Average member of the structure should be calculated in their own … |
| | Hello all, great forum that have been a great source of information for me over the past many weeks. So now I decided to join up. I am currently trying to write a partial sum function as part of a much larger program I once wrote in Fortran. I am … |
| | I have a Samsung Ellix 20 Thermal Parallel Printer. Can you please send me some programming sample commands using VB6? Please help me. Thank you. |
| | Dev cpp gives me the error 18 C:\Dev-Cpp\Untitled1.cpp request for member `setStats' in `plant1', which is of non-class type `Plants ()()' And the same for line 19. Please someone tell me what's wrong. I'm a noob at c++. Thanks in advance. #include <iostream> using std::cout; using std::cin; using std::endl; #include … |
| | 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 |
| | [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 |
| | 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 |
| | 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 |
| | 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 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 … |
| | 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? |
| | this is my daughters homework she asked me to help and now im stuck she has worked it out and is making me look stupid need to get my selfrespect back even if i have to cheat(i used my brain and im asking you) the code is as follows but …  |
| | 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 … |
| | Greetings from Greece, this is my first post! I'm having some minor trouble with an application I've been working on the past week. So if you could please shed some light into this. Thank you. The problem I'm having is that when the user is trying to save a file … |
 | 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 … |
| | 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 … |
| | Hello I have a .py file. I am creating a .bat file which when clicked runs the python script & saves the output as a text file in the same directory. I gave this inside the batch file [CODE]%CD%\App1.py > %CD%\op.txt [/CODE] but I am not able to see the … |
 | I already Know Ancient Dragon is fan of MSVS due to its debugging features and I use C::B because it is the only I have come to love after failing to love both VS Express and Codelite. So what do you love to use when it come to C/C++? Just …  |
| | I wrote a script (kind of a learning thing) to open .rar archived files using unrar (non-free) in Linux. Now I want to add a section where my script will check to see if unrar is installed. To complicate matters, Linux also has a package 'unrar-free', and both use the … |
| | Hi :) I'm writing a basic 2 stage bootloader (I actually do plan for it to work, it's not just a hello world loader) and I've migrated to nasm. I find it much easier to use, etc. etc. Anyway; I'm using the times directive to get the program to 512 … |
 | Hi and I have been working on an image uploader but need to be able to convert tiff files using php. From my understanding there is the gd library which doesn't support tiff files and the [URL="http://au.php.net/manual/en/function.exif-thumbnail.php"]exif library[/URL]. Does anybody know how I can convert a tiff file to a … |
| | Hi, I really need line with this I can't figure this out . I am looping through items in a list view box, I am then adding them to a string. I need each new line in the listview box to be a new line in the string. I will … |
| | ok i have to make a matrix class for a math library and im now Very lost with what im ment to do or how to do it the code i have so far is: [CODE] #include <iostream> #include <math.h> #include "Vector2.h" class Matrix { private: float data[3][3]; public: Matrix() … |
| | this is the code ..but it is not displaying the first and the last number that came from the user. anyone can help me with this small problem?? [code] #include <iostream.h> #include <conio.h> main() { int f,l,f1,l1; clrscr(); cout<<"Enter the First digit:"; cin>>f; cout<<"Enter the Last digit:"; cin>>l; f1=f; l1=l; …  |
| | Hi. I am complete beginner in databases, so please bear with me stupid questions. I am just doing for fun a simple exercise. A faculty have students and each student have different subjects. My question is, how to store the different subjects in the db? I could make up some … |
| | hi, i have a TextField in myGUI where some data(results) are shown after calculation. I have a 'save' button to save this result into a particular txt file.. i almost done without error....but inside my txt file it shows this kind of things: [QUOTE]ava.awt.datatransfer.StringSelection@157f0dc [/QUOTE] Please anybody help me to … |
| | Hello, I am trying to have all my body text for a news website I am building, inside a MySQL DB, and when I echo it out in PHP, it shows symbols like � instead of ". Can anyone help me? Thank you, EpicAsian P.S. I've tried the ASCII, ARMSCII8, … |
| | I have a database column defined as int that contains a negative number representing a date in mmddyy format (without the leading zero) so -10209 = 01/02/2009 -122508 = 12/25/2008 How can I convert the data to a datetime so I can compare it to another date in a where … |
 | i have 2 tables: category, location. i create the tables: [CODE]create database tourist; grant all on tourist.* to dbuser; use tourist; create table category(id integer NOT NULL AUTO_INCREMENT,season varchar(20),num_summer integer,num_winter integer,PRIMARY KEY(id)); create table location(code integer NOT NULL AUTO_INCREMENT,town varchar(20),hotel varchar(20),price integer,star integer,media varchar(70),PRIMARY KEY(code)); [/CODE] i want now to … |
| | python def question def spinBox_Changed(self, a0, b0=785, c0=300): self.LCDNumber10.display((b0-c0)/a0) this works great if I manually have b0 and c0 values there but I need to get these variables from a slider value and spinbox valve respectively. The slider is self.slider5_2.value tried lots of combos like .value display Value etc. The … |
| | Hello, regarding OOP I have Java background, and I usually think in java when I code OOP in python (which sometimes is actually a bad thing). [CODE=python]#!/usr/bin/python class Card(): SUIT = { 'C':'Clubs', 'D':'Diamonds', 'H':'Hearts', 'S':'Spades' } VALUES = { '2':2, '3':3, '4':4, '5':5, '6':6, '7':7, '8':8, '9':9, \ '10':10, … |
| | Hello everybody, I'm new here. I'm new to C++ as well and have many problems that you might find silly. One of them is this code, not willing to compile: [code=C++] #include<iostream> class Okno; class ListaOkienEl; class ListaOkien{ ListaOkienEl* pocz; public: ListaOkien(); ~ListaOkien(); void DodajPocz(ListaOkienEl&); void UsunPocz(); ListaOkienEl* WezPocz(); }; … |
| | [code] from string import * def removePunctuation(sentence): sentence = lower(sentence) new_sentence = "" for char in sentence: if char not in punctuation: new_sentence = new_sentence + char return new_sentence def wordFrequences(sentence): wordCounts = {} split_sentence = new_sentence.split() print split_sentence for entry in split_sentence: for word in entry: wordCounts[entry] = wordCounts.get … |
 | Hello everybody, This must be so simple but I cannot find it anywhere. I want to split a form into two section by a line. Example TopData ______________________________________________ BottomData I cannot find the functionality anywhere and it is really bugging me. Any help will be much appreciated Thanks |
| | hello can I keep track of objects in a list and being able to sort them by there z var ? do I use pointers ? how would I do this ? [code] #include <vector> vector<sometype> _objects_; create_object(object_type) { new object_type myobject; _objects_.push_back(myobject); return _objects_.at(list_end); } remove_object(int pos) { delete … |
| | hi, I got exception"NoClassDefFoundException" at the runtime of this java code.My DSN connection is correct,sql server is also properly work,when my project excuted on tomcat.but my beans are not executed properly inly becoz of this connection error.plz give the solution to overcome this problem. [B]In my project i create connection … |
| | I am making a twitter client in python and wxpython. As of now, my static text is not printing. How can I change this code so it will print out what I want it to? [CODE]import wx import twitter class main(wx.Frame): def __init__(self,parent,id): wx.Frame.__init__(self,parent,id, "Twitter Client", size=(700,400)) panel=wx.Panel(self) menubar = … |
| | Hi, My friend have a problem with running c++. She's using windows vista home basic. She's able to install C++ and run it but when she tries to launch any program she wrote, it pops out saying that it has a compatibility issue with this version of windows. Any ideas …  |
| | I was sitting Idle and I decided to write simple image viewer to try myself on DC/Canvas but I didn't find any tutorial to guide me as I have never done that before. Here there are some restriction and I cannot view showme do. So anyone to help me with … |
| | hello please help me where i am going to download the installer vb6...so that i can practice more at my house..hoping for your positive responds...thanks in advance |
| | I have followin codes [CODE]Dim dt As DataTable Dim str As New SqlClient.SqlCommand("select code,name from employees", con) da = New SqlClient.SqlDataAdapter(str) dt = New DataTable da.Fill(dt) dt.Columns.Add("city") Dim cmd As New SqlClient.SqlCommand("UPDATE dt SET city=(SELECT top 1 city FROM master WHERE master.code=dt.code)", con) cmd.ExecuteNonQuery() [/CODE] it says [COLOR="Red"]Invalid object name … |
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