If you understand the concepts and have written the insert function, then this should not be all that difficult to understand. Just for reference:

So one solution would be to write a function...

Hey. Seems like you've made some progress. Thanks great! Below is my solution but as noted previously, there are many. Hope it helps!

/**
* @file printV.c
* @description Prints a V shape....

yeah, you could do it that way but it is highly inefficient. there is one way that you can do this using 2 for loops and a simple if/else statement. however codeguru_2009 has an even more efficient...

It would probably be easier to generate a small 'V' by hand and figure out what coordinates that the '#' lands on. Then you can decipher the pattern and come up with what you would need to be put...

That would be my first suggestion. You could also think about using pipe()/fork() and have one process listen for messages while the rest of your program executes.

Good start but there are numerous problems with your code. I added comments and highlighted them in red for you to see where you went wrong.
Also, one thing i would suggest is review how to...

ahh, im programming in linx environment so i dont thinkt that will help.. thanks though.

HI,

I'm trying to write an application in C++ that has two things - a TCP server (listen server) as well as a TCP client where it can send to other TCP servers. I currently have both parts set up...

This should take care of it for you as long as you have a head pointer which I'm assuming you do otherwise how would you access your list?


~CList() {
// Create a tmp node
CNode node;...

Hi,

I'm trying to code a program that involves a double linked list. I have the linked list working but the information in the link list need to be shared between 2 different classes. Is it...

I'm writing a simple networking application. I'm using berkley sockets and was wondering if there was a way to enable the UDP w/ ACK option when setting up a udp socket. I know the UDP protocol has...

Hey all,

I'm trying to create a directory monitor that will watch a certain directory and print changes made to that directory. I was wondering if there were any C/C++ libraries that provide an ...

Hey everyone. Im having some problems with mergesort. Im supposed to run the mergesort function then print to a file. It's not printing.. Can someone show me where im going wrong?

This is the...

Ok. So I wrote some more code and I got crazy errors. I don't know what to do from here. Any suggestions? Code is below and is well documented to show how it should function.


#include...

wow im retarded.. thanks a lot. I knew it was something simple but I didn't see it. Thanks again!

Hey everyone. I have a project to work on but for some reason I cant get my basics to work. Im trying to read in from a file and just printing what I read in from file to an outfile but its not...

Hey guys, I was writing code or DLL's (doubly linked lists) and I think I have everything right but it keeps giving me a makefile error. My code is below along with the error log. ANy help would be...

try something like this. because you are limited to while/if loops its kinda of primitive but it should work.

int i=0;
temp=0;
cin>>Nitems>>endl;
while(i<(number of items)){
...

thanks. for the info on vectors. we have not covered them in our class and the program was supposed to be written using a class. thanks for all the help. i really appreciate it.

lol wow sorry. i threw that code together and i didnt even see the basic errors. but i believe this should be more like it:


#include <iostream>
#include <fstream>

using namespace std;
...

Thanks for the help gents. I cant treat the array as a 1d array because I need to perform matrix opperations on it later in the program but I think i worked a few of the bugs out. however ive been...

Thanks for the quick response. this might be a dumb follow up, but what does the size(int) do at the end of that new array?

and one more thing... i dont think i was clear when i said this in the...

Hey guys. I have a problem. I have to read in 2 arrays from 1 file. I know how to read in an array with known elements but this time the number of rows/columns are in the file. The first line has the...

wow thanks a whole lot. now that i know what to do it seems so simple. thanks again!

how would you go to the next row after you do what you have to do with the first set of numbers?

sorry. each row has numbers in it. its formated like this:

3 53342 6343 1232
4643 3213 64 3
2 6 3 1

Hey guys. Ive been working with fstream for about 2 hours and i give up. My problem is I have a text file with an unknown number of rows. Each row has a known number of items. i cant figure out how...

Thanks for the quick response. I think thats what im gunna do. I just wanted to see if it would be easier seeing as i know C++ better but thanks!

Hey everyone. I dont know if anyone here can help me but I run a site powered by the Joomla CMS. I wanted to design a component for my site and I was wondering if i could use C++ to design it instead...

Hey thanks for all the help but I figured out the syntax. When I declare the constructor i have to declare it like this:

circle(T=0,T=0,T=0,T=0);


So it will set the initial values of the...

Thanks for the response. But one question, the program is supposed to not be constricted to a certain type of numbers. It is supposed to accept all types ie float, int, double, etc. Is there a way to...

Hey guys. Ive been trying to write this program for a while and I keep getting errors on line 78, "Circle undeclared." I think it has something to do with the constructors and templates. I dont think...

Hey everyone. I had a few questions and I was hoping you could point me in the right direction. I'm currently taking a C++ class in college. I learned C last year and the transition has been...