Software Development Forum

I dont have idea how to show "kim chong" words backward(gnohC mik). anyone have idea for this quenstion pls share thanks!

hi everyone. to put it plainly, I was writing some python code that used the itunes scripting interface to control itunes. so I got all of my functions down, and now I wanted to have these actions occur on a specific mouse press. thanks to Tech B, I used the …

I keep getting this error whenever I stop my program and I am wondering am I freeing memory right. This is my structure and I created a global array named day. [CODE]typedef struct { int hour; int minute; } Time; typedef struct { Time startTime; Time endTime; char subject[20]; char …

An online retailer sells five products whose retail prices are as follows: Product 1, $2.98; product 2, $4.50; product 3, $9.98; product 4, $4.49; and product 5, $6.87. Write an application that reads a series of pairs of numbers as follows: a) product number b) quantity sold Your program should …

I have [COLOR="Green"][B]installed NetBeans IDE 6.7.1 and installed the MinGW compiler[/B][/COLOR] for the C/C++ plugin, all was ok until [COLOR="Red"][B][U]i have to use <ncurses.h>[/U][/B][/COLOR] for a project and it doesn't exist. [COLOR="Red"][B]Can you please tell me where to get it and how to install it???[/B][/COLOR] plz...it's for a paper in …

I dont really know how the whole program works. ?_? especially the first one. can someone tell me please. [CODE]#include<stdio.h> int dec_bin(int bin) { int x, y; x = y = 0; for(y = 7; y >= 0; y--) { x = bin / (1 << y); bin = bin …

hi there, i just want to know what data type i need inorder to store a binary word eg. 10010111

[B]i enter text into a text box, when i move to the next textbox, the text i entered in the other text boxe disappears.....this started when i run form after linking my text boxes with the necessary database items.. i used an adodc for connection. before connecting the textboxes i …

[QUOTE]THe problem is supposed to give the recsive answer and the loop answer. The recusive anwer is always giving 0 - as its answer.and that is inccorrect It is supposed to show the steps and so is the loop answer. Can someone plase help me[/QUOTE] [CODE]#include<iostream> using namespace std; float …

Hello. I've been using NetBeans for quite a while, and I really like the Draggable components that it uses. In both the GUI Builder & the GUI itself. So, my question is, How do you drag components around in the UI like that? I've looked into the java.awt.dnd package, and …

I have an assignment due tomorrow and I haven't being able to do it. I do not understand nothing about classes and when to use them. My assignment is: (Account Class) Modify class Account (Fig L 3.1 and Fig L 3.2) to provide a member function called debit that withdraws …

Hi all I am Vivek Bhola, working C#.net. I am trying to invoke a unmanaged code function in c#code. This function has prototype like: public static extern int SsmRecToFileA(int ch, string pszFileName, int nFormat, int dwStartPos, int dwBytes, int dwTime, int nMask, LPRECTOMEM pfnCallbackA); here pfnCallbackA is pointer to a …

VB.NET 2008 Express, ACCESS Db 2007 Ok I have a program that contains a datagridview control linked to a database and i want to be able to search through every field via a ButtonSearch for a match of the search term - search term is entered in a text box …

hi everyone. just recently I've been messing around with controlling itunes with python (you should check it out on google; some pretty fun stuff to mess with :D). I've already got all of my functions down, but my questions is that how would I go about grabbing keyboard/mouse input (mouse …

Hi guys , In Visual Studio 2005 I compiled the following code [CODE] int main() { float a; a=0.1; if(a<0.1) { printf("C\n"); } else { printf("C++\n"); } } [/CODE] I was very surprised when I saw the output C++ . I got the warning C4305 :" '=' : truncation from …

Hello, I have a program, let's say foo.cpp . If I do "g++ -S foo.cpp". That generates the file "foo.S" with assembly code. I would like to compare the assembly code foo.S with the assembly code generated if I put foo.S in a c program (even though there should be …

Hello. I`ve been given to make a program for math.After checking it.. it confuses me.I`ve been searching for a solution about my program.I hope u`ll help me with this program.

I'm having a problem sizing down this block of code: [CODE] if POS == 1: POS1 = "->" else: POS1 = " " if POS == 2: POS2 = "->" else: POS2 = " " if POS == 3: POS3 = "->" else: POS3 = " " if POS == …

So, i'm working on creating a very basic currency converter from Pounds to Euros or Euros to Pounds. It takes the exchange rate from the user then asks which way to convert. Then asks the amount of currency. This was easy for me to do in just one main class, …

hey i m reading about pe format but there something that i don't get RVA in documentation it says it just like a temp for addressing memory in other sections ok and it's just a DWORD what if there are many temperoralily variables wouldnt that overflow the that RVA value …

I am looking at some open source code and I am a bit confused. There is an Allocator class: [code] class Allocator{ [/code] Then in another class, they have: [code] class Octree{ public: static Allocator<OctNode> Allocator; [/code] When trying to compile, I am getting: [code] error: declaration of 'Allocator<OctNode<NodeData, Real> …

i am doing a problem . take character dynamic of size 10.when user enter 11th element.it increment the array size to 20. when user enters 21st element array size increases to 30 and so on int main(){ char *p; p=new char []; int size; for(int i=0 ;i<10; ++) cin>>p; size=strlen(p); …

Hello! I've been messing with tkinter and now have tried to make a MPG calculator using sliders. My problem is that no matter how I move the sliders it does not update the mpg, I'm not sure what to tell the label to do for it to update. I know …

I need to display the loan table with the annual interest rate, monthly payment, and total payment for the number of years entered. When I run my program, it only displays the info for 8%, when I need to display all interest rates from 5% to 8% in increments of …

hi.. can someone help me with this question Write down a sequence of instructions that would implement the synthetic instruction addd $t0,$t2 to produce a double precision sum (i.e. 64-bit sum) of two unsigned 64-bit integers. The first 64-bit integer is in the register pair $t0 and $t1, while the …

I need to prompt a user to type in a text file name and then take that file and and count the amount of words in the file. I have this code which counts the words in a file(that may not be "perfectly" written). I cannot figure out how to …

Ok, I am newish at programming in c++ and am doing a computer science program in school. For my latest project I have come to a bit of a dead end and was hoping for some help with loops and ignoring characters. The program is quite simple, it is a …

Hi How do you find out the first letter or number of string in a list? I have a list and I want to find whether any of the strings in the list start with a capital or little C. The code I have is: [ICODE] def isCMD(self): for word …

the question is: there is no zero in the number system.there are separete characters denoting ones,tens,hundreds, thousands, ten thousands.....etc... I for one(its a vertical line and not 1) n for ten 9 for hundred 8 for thousand r for ten thousand (the actual egyptian hieroglyphys were more picturesque but followed …

Dear All I want to develop an application to compare 2 input text file and show the difference with highlighted text in the first file itself. Please assist how to do it Or any readymade software is there for effective file comparison. Regards Sasikumar

I am making a poker game using pyGTK. My problem right now is that the other players won't let me play! Each player has a function for betting and they go in order such as amandaBet(), playerBet(), billBet()... where player is you. Since this is a GUI game, I am …

dim hwnd as long I am using FindWindow function to find whether Internet Explorer is open or not . hwnd = FindWindow(vbnullstring,"Google - Microsoft Internet Explorer") the problem is it easily find most of the windows , but in few cases for example if i type something in google search …

#include<stdio.h> main (){ double I; printf ("Enter the value : "); scanf ("%lf",&I); while(I<=0){ printf("**Value must be greater than 0.0\n"); printf("**Try again. : "); scanf ("%lf", &I);} WHAT DO I HAVE TO ENTER HERE? printf(" I is %lf\n", I); }[code]Hi! I create a code so that it checks if the …

i have an assignment to do but i'm still not good at c++programming.. the question is: -------------------------------------------------------------------------- Write a program in C++ that allows users to play the game of Hangman. The program stores a series of words in a file called words.txt, and randomly chooses one word to be …

Help me pls....

Hi :) I'm trying to get the vendor ID using the CPUID opcode. Again, this is inline ASM with C; but it's the ASM that I need help with. The C is fine AFAIK. I'm not sure if it's the way I'm trying to do this, or if my CPU …

Hi there I have a database in access for using from VB6. In my access file I use many relationships. I use something for doing back up of my database frequently for preventing data loss. Every year many data added to this database (app50000). For maintaining the program at the …

Good day.. Can everyone help me pls.. i have created a code to create nodes in treeview and i am done with this. my problem is how can i view children's text on the treeview as well as the image when i click the parent? here is my code. Private …

Hi!!! I have made a window application Form in which there is a textbox in which I am entering string of data. Also there is a toolbar for entering symbols which are not present on keyboard. Now for entering each symbol in textbox i have used :[CODE]textBoxEquation.AppendText("÷"); this.textBoxEquation.Focus();[/CODE] but problem …

My project is Internet Explorer Blocker which blocks all websites apart from what i have mentioned . Its working fine, now as the user should not be able to close the vb application For that to happen the application should not be visible . So for the what is the …

Hi all, I plan to make a PRACTICAL dictionary and need help on just ideas. basically you can use dict datatype for simple dictionary and use dicy->key to retrieve but does that work for larger data queried from database? Or should I implement a database of key --->value? Any Idea …

hi i want to use web cam utilityin vb6.0 can iget some info on it

hi everyone!! im ren, im in my 4sem. and i required to make a project in my major. using VB6.. and that was supposed to be cafe client/server. can someone help me how to make a cafe client/server? im just a newbie in VB6 so i don't have any idea …

Hi I am working on Public library project I want To make a print of receipt of new membership or book purchase report . Help me please send code or atleast code snippets of receipt generation and print

I want to make my characters move in realtime with NO pre-existing animation. The characters will move according to what is in front of them or if a enemy enters, etc. Are there any examples of this? Battlingmaxo

I am able to build a logic which does exactly how I want it to work but when I add more records there are some problems in flagging. Here is the example:- when my input is : [CODE] mymm.insert(pair<char,int>('a',50)); mymm.insert(pair<char,int>('b',100)); mymm.insert(pair<char,int>('b',150)); mymm.insert(pair<char,int>('b',200)); mymm.insert(pair<char,int>('c',250)); mymm.insert(pair<char,int>('c',300)); mymm.insert(pair<char,int>('d',300));[/CODE] output is correct :- [CODE]single …

I am trying to compile some code (Example.cpp from here: [url]http://www.rpi.edu/~doriad/Daniweb/maxflow/[/url]). I am getting [code] Example.cpp:(.text+0x38): undefined reference to `Graph<int, int, int>::Graph(int, int, void (*)(char*))' [/code] This is clearly a template instantiation problem. I see that there is a file called instances.inc that defines the <int,int,int> class, do I need …

This is a working program. But there is a logical error. Try this with the calculator: Press 2,M; Press R,*,2; Press R,*2; The output in the same order must be: 2 2*2 = 4 2*2 = 4 but the third one outputs 88 instead. M stands for Memory, it stores …

Dear ALL, Could you tell me how can I do this kind of question if I do not working with the computer and please find the attached document for your reference - it is the answer of the question? [code] Complete the table below to show what each variable holds, …

WHAT i want to happen is, when i click the CALCULATOR menu item, my separate Calculator.java will run on the MenuShortCut JFrame. AGAIN, i want the separate .java file to appear on THE SAME JFrame of MenuShortCut class. here's what i've got [CODE=java] import javax.swing.*; import java.awt.event.*; public class MenuShortcut …