cam875

can you call a function inside that same function so that it goes to the beginning of that code to execute it. So even though ur already in the prompt function can u still call it again from withing the code inside the prompt function. Thanks in advance.

Hey guys! I need I quick help I heard about a sorting algorithm that I want to use but I can't find any info about it..so if any of you know the name of this sort or a place where I can read about it, it would be great:icon_mrgreen: what …

Hello, I have to take a snapshot of my screen and send the image to a client using Datagrams. I think my problem is at the client part. The image is null, and I don't know why. Here is the server part. I tried to send 534 byte packets (bigger …

Hi , these days I'm reading the brans kernel development tutorial. and doing it's particles. So last I find to had to read Intel 80386 programmers manual by intel. In section 2.6 Interrupts and Exceptions I asking a theoretical question here. They said Exceptions are synchronous and Interrupts are asynchronous. …

Hello. I am writing an ATM program for a project, but I am having problems matching the users entered pin with what is stored on the text file. Here is how i read the file [CODE]import java.io.File; import java.util.Scanner; import machine.*; import javax.swing.JOptionPane; public class FileRead { Transactions query = …

a) If the content of d0 is $30 state in words what each of the following numbered instructions will do when placed immediately after the test instruction below tst d0 a) bne fred b) If the content of d0 is $30 state in words what each of the following numbered …

hi, I am interested in java based software/applications that can support complex financial calulations such as set processing, iterations and looping function. The objective is to use it while defining insurance calculation which can be complex by itself. The application should have built in set processing calculations. Can anyone help …

Here is a problem in my hand that I need so solve it. It sounds like this: Given a number (between 4 and 30000) x, which is the greatest number that can be written as a product made from numbers that have the sum x. Example: For x = 7 …

I am curious as to how software developers solved the problem of having clients in a distributed computing network working on a particular problem have answers verified. I ll relate this to what I am doing. I am making a distributed client/server program which works to factor semiprimes using basic …

I am having a problem with my code which handles whether or not the client has disconnected this is the run method for each thread. The code gives me an error, something about the nested catch block not ever happening or something. I didn't understand. Thanks for any help. I …

I have learned how to work with TCP and UDP connections with the Java standard API but now I am trying to see how to create raw packets to send on a network with Java so that I can create the header info and everything. I tried getting jpcap but …

Hello Team, I am having an issue unzipping the Windows 7 file. During the extracting, when it gets to "efi\microsoft\boot\fonts\chs_boot.tff" it gives me the error "Unable to create file". I have download the file several times and everytime I get the same error message when unzipping the file. I am …

I am trying to take a a file of fixed size and use seekp to jump to a particular spot in the file, write around 100 bytes or so but only to that part of the file while still keeping the size of the total file the same and not …

Is this the best datatype to use for doing calculations for extremely large numbers such as computing pi . Or am I going to need to create my own algorithm for handling extremely large numbers? how does software like superpi handle such a large number, im assuming its all split …

Im having a problem with the while loop in my code, if I change what X2 is being compared to to anything other than 0 it doesnt hit the while loop, I am hoping its just some weird mistake. Thanks in advance for any help. [CODE] X2 = 0.5; while …

I have been reading about public key encryption for the past day or2 and got thinking about something, and am hoping someone here can offer some insight. anyways here it goes Since public key encryption is based off of the person sending the info being able to get the other …

Does anyone know any good books for introduction to assembly? I have a class with it next semester and would like to get a head start.

I am new to assembly. I have writtem a program for my Z80. I have successfully assembled it. How do I make it to an EXE file?

I am just curious, just how much of math do one really needs in order to make, say space invaderes, or pacman....WOW,..NBA LIVE 2009? It's not that i am bad at math or anything, in fact I am pretty good at it and still learning, calc.II. BUt i am curious, …

I am trying to figure out for my physics simulator how to give my object name a variable or something, ill show an example and the compiler flags it an error but all i am trying to do is pass it the value not the variable long atomID = 0; …

Hi again. In one of my programs, I would like to put in a search type feature. I would like it, so if the user enters a book name, it returns the call number of the book. I would also like it ti display a message if the library doesn't …

how do i make it so that functions and procedures that are located in other files in the include statement have access to the global variables within main.cpp, thanks in advance.

Hey men I'm using ubuntu 8.04.1.when I wanna compile a c++ source code with gcc,it says: gcc:error trying to exec 'cc1plus':execvp:no such file or directory

this is a really strange one since it doesn't make sense why the program just starts running then shuts down without executing the system("PAUSE") at the end. here is the source code, thanks in advance to any help. [code=cplusplus] #include <iostream> #include <fstream> #include <vector> using namespace std; int main() …

When i compile this code i get an error which states main.cpp|38|error: no match for call to ‘(std::vector<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >) (long int&)’| I am going to assume that this is something to do with trying to put the string in a different kind …

Hi there, been having some trouble with a simple program i am trying to write. I'm fairly new to C++, and can't seem to fix the errors im getting. Any ideas or hints would be much appreciated. [code=c++]#include <iostream> using namespace std; int main() { double payrate; double hours; double …

i wrote some code which only works with objects with a heading of 0 degrees right now because its not finished but when i run it it never seems to catch the collision and break the loop. I need some help, thanks in advance. [code=cplusplus] #include <iostream> #include <math.h> using …

I am having a problem with the results that I am getting when I run my program, according to the math i wrote in the program when I enter these results object's x co-ord = 0 object's y cor-ord = 0 object's heading = 45 degrees object's distance travelled = …

I have been looking over and researching different versions of linux for my server that I am going to be making and I am not sure which one is the best for having a server or does it even matter. I also want one that will be very quick since …

Ok ive been working with bootstrappers and writing them in assembly for a little bit now and I can get it to work and understand how the bootsector works when it comes to hard disks and floppy disks but when dealing with flash memory like my USB flash drive im …