Nick Evan

Damn, after DMR, Stymiee and Narue, I thought [i]I[/i] was next in line :) But: Congrats ~s.o.s.~! Have fun kicking behinds ;)

There are a lot of threads asking to add new forums to Daniweb. These questions are usually answered by saying that DW has more then enough forums and I agree. So how about cutting back in some of the less successful forums like the [URL="http://www.daniweb.com/forums/forum14.html"]Computer Science[/URL] forum? In this forum …

[QUOTE=Ancient Dragon;921457]Do I really need to ? I've been a member here since the stone ages.:)[/QUOTE] Why not?

[QUOTE=twomers;941221]I go for a grazing cammel double playerLifeForce;[/QUOTE] I choose the Hungarian grazing Homer Simpson : [icode]bool iDuff = true;[/icode]

[QUOTE=firstPerson;924075] //THAT SHOULD START YOU I HOPE[/QUOTE] Why on earth did you do that?? Here's how [B]I[/B] read this thread: OP (Sunyah): Hi. I got this homework assignment and didn't have the slighest clue on how to make it. But luckily I found this code on the interwebs. Problem is: …

[QUOTE=cscgal;937631]Oh I think I know what's causing this :)[/QUOTE] I bet it's the flux capacitor :icon_cheesygrin:

Here's [URL="http://beej.us/guide/bgnet/output/html/singlepage/bgnet.html"]the best tutoria[/URL]l on the net

[QUOTE=mathavan2009;935191] explain the basic concepts.[/QUOTE] C++ is a language that you can use to write programs.

[QUOTE=143wena;935060]our teacher want us to make a menu system or payroll system.. but i dont know how to do it because she only teach us like this.. #include<stdio.h> #include<conio.h> void main() { char name[15}; clrscr(); printf("Enter your name"); scanf("%s",&name); printf("%s",name); getch(); }[/QUOTE] If your teacher has thought you this, she …

[code=cplusplus] #include<iostream> int main(){ std::cout << "........1\n......1 2 1\n....1 2 3 2 1\n..1 2 3 4 3 2 1\n1 2 3 4 5 4 3 2 1"; }[/code] or you could try something with loops. But seriously: You should start by writing these problems on paper. Then step by step …

[QUOTE=mandofl;933093]and pass each one in turn to a function that displays the information about the movie in a clearly formatted manner. [/QUOTE] You did not yet make a function to display the structs yet. So you will need to create somethink like: [code=cplusplus] void Display(Moviedata moviein){ // display the thing …

[QUOTE=funjoke88;930803] i have the answer in c++ code can anyone help me change back to c code .thanks[/QUOTE] So you found some code on the interwebs but, too bad for you, it's in the wrong language. And now your asking us to write the code for you? That's [URL="http://www.daniweb.com/forums/announcement8-2.html"]not how …

In your button handler, put something like: [code=cplusplus] wxFrame* f = new wxFrame(this, -1, wxT("A new window"), wxDefaultPosition, wxSize(800,600)); //for example f->ShowModal(); [/code]

Use could use a function like: [code=cplusplus] bool exists(string filename){ ifstream infile(filename.c_str()); if (infile.is_open()){ infile.close(); return true; } return false; }[/code] the flaw in this function is that it'll also return false when a file does exist but can't be opened.

[QUOTE=StephyGraph;932983] Please do email me d code....n thanks for your assistance.[/QUOTE] Haha, but [URL="http://www.daniweb.com/forums/announcement8-2.html"]no[/URL].

The problem is that when the class is created, n and m do not have a value yet, so the compiler doesn't know how big you want your array. So you need to dynamicly create the array using new and delete. Here's how I'd do it: [code=cplusplus] class matrix { …

I do not get you people. Why can't you think of a topic yourself, it's not that damn hard. But whatever, here you go: [search]project topics[/search] Or you could try the enormous [URL="http://www.daniweb.com/search/search.php?q=project+topics"]searchbox [/URL]on the top of this page. And here's another [URL="http://lmgtfy.com/?q=project+topics+c%2B%2B"]amazing site[/URL] for you.

[QUOTE=ithelp;931057]Use lex , yacc , bison, etc. it is not that difficult , give it a try.[/QUOTE] Tell me how this advice will help the op solves his(her) problem, I'm curious...

[URL="http://www.cplusplus.com/doc/tutorial/functions/"]Tada[/URL]

You need more then just the header files. How would your compiler know what to do with just the headers? Go [URL="http://mspgcc.sourceforge.net/"]here [/URL]

Well, good luck with that!

So you thought : "Hey, [URL="http://www.daniweb.com/forums/post930868-2.html"]that's not a source code[/URL] at all!! gimme gimme gimme"? Stop posting double threads. Do some work yourself, come back with your effort and then maybe we'll help you.

Although Adatapost's solution will compile and work, there's no reason why you should use this (ever). I would choose for an init-function that's called from the constructor. You can always call this function at a different time: [code=cplusplus] class foo{ public: foo(){init();}; ~foo(){}; void init(void); }; void foo::init(){ std::cout << …

You're still using array, when you should be using vectors. Here's how I'd do it: [code=cplusplus] void ShowInv(vector<string> inv){ cout << "Your inventory:\n"; for (unsigned int i = 0; i < inv.size(); i++) cout << inv.at(i) << endl; } int main() { vector<string> inventory; inventory.push_back("Battle Axe"); inventory.push_back("Armor"); inventory.push_back("Sword"); ShowInv(inventory); cin.get(); …

In addition: You should initialize [icode]textToEncrypt[/icode] with a value before asking for it's [icode].length()[/icode]. Just to be on the safe side. Also: You should check if [ICODE]argv[0][/ICODE] has a value, before passing it to ifstream to open it. then this : [ICODE]for (int x=0;j-1;x++)[/ICODE] You're telling the compiler to : …

[QUOTE=serkan sendur;927643]even you can speak with scottish accent, so as you can understand scottish english, you can speak with all different accents in the world :) even irish maybe :)[/QUOTE] Don't mix up Scottish and Irish, they are like water and fire :)

Here's a good [URL="http://www.daniweb.com/forums/thread63827.html"]start[/URL].

I think a 'C' interpreter might be a too big a challenge for a newbie. How about a [URL="http://en.wikipedia.org/wiki/Brainfsck"]brainfsck [/URL]interpreter? You could use file-acces to load source files, an array to keep track of your datapointer etc..

Click [URL="http://eternallyconfuzzled.com/tuts/datastructures/jsw_tut_bst1.aspx"]here[/URL]

[QUOTE=whotookmyname;928048] I have done the most of it...what remains is how to replace the first line?[/QUOTE] There are two options: 1. - read the original file in your memory. - delete the file - create a new file and add your line - add all the lines in memory 2. …

[QUOTE=redman6650e;927461] I was wondering if anyone had expertise in using time algorithms[/QUOTE] Yes. [URL="http://catb.org/~esr/faqs/smart-questions.html#prune"]Someone [/URL]probably has.

Why are you using a global variable 'stat' ? You're passing it to your functions right? So make it local to main.

Here's a [URL="http://www.parashift.com/c++-faq-lite/inline-functions.html#faq-9.7"]link [/URL]for you

You've answered your own question in your code: [code=cplusplus] //////////////////this is what she says is wrong int *arrPtr[numScores]; [/code] But you already did it the right way with "scores": [icode]scores = new int[numScores];// Dynamically create an array large enough to hold all of the test scores[/icode] So change the line …

Why?! :-O

This: [icode]if year is divisable by 4 and year is not divisible by 100 //leap year[/icode] is not complete. A leap year is a year that's divisable by 4 and not by 100 [B]unless it can be divided by 400[/B]. Other then that, it [I]looks[/I] fine.

And furthermore, your code isn't c++, it's C (poorly). I strongly discourage the use of system("pause") ([URL="http://www.gidforums.com/t-7105.html"]here's why[/URL]) and also fgetc and fputc. Also, if you want help, learn to use [URL="http://www.daniweb.com/forums/announcement8-3.html"]code tags[/URL].

[QUOTE=tux4life;923511]Some people just get assignments which aren't logical.[/QUOTE] Sorry, I couldn't resist. :icon_rolleyes: [attach]10938[/attach] [quote=Spock]That is illogical captain.[/quote]

To stop the discussion who should start what in where: [URL="http://www.daniweb.com/forums/showthread.php?t=181085"]Here's what you're looking[/URL] for and why it hasn't been implemented.

I'd read the file one line at a time and then parse this line to search for semicolons. [URL="http://www.cplusplus.com/reference/string/getline/"]Getline [/URL]with a delimiter should do the trick. Here's a sample: [code=cplusplus] #include <iostream> #include <sstream> #include <string> #include <fstream> using namespace std; int main(){ ifstream infile("c:/in.txt"); // for example string line …

You do realize that [icode]conjCodis[/icode] never gets a value when you jump in the 'else' part of your code right?

[QUOTE=jephthah;920148]... Super Moderator badge? can i have it?[/QUOTE] You've got my vote. So with the sudden disappearance of Narue, the moderators are free to do anything the want right? I mean: no control what-so-ever until there's another s-mod? I'm getting a vision of a combination of 4chan of Daniweb, which …

[URL="http://www.dreamincode.net/forums/showtopic115955.htm"]crosspost[/URL]

[QUOTE=Ancient Dragon;924759]You forgot to tell us what the problem is that that code.[/QUOTE] I think this post was split of from the sticky 'how do I flush the input stream' thread. So perhaps the poster was just giving some suggestions? (although it has nothing to do with flushing the input-stream)

You're not. You're not mean enough.

At this point I would like to throw in a new word in the discussion. [URL="http://www.cplusplus.com/reference/stl/vector/"]Vectors[/URL]. Sorry 'bout that :icon_wink:

[QUOTE=pywriter;920778].Just tell me how to write a heap data structure class in C++.[/QUOTE] [URL="http://en.wikipedia.org/wiki/Heap_(data_structure)"]heap[/URL] Also look [URL="http://eternallyconfuzzled.com/jsw_home.aspx"]here[/URL] And a [URL="http://code.google.com/search/#q=c++%20heap"] lazy link[/URL] If you want descent information, ask a descent question.

I've already mentioned this [URL="http://www.daniweb.com/forums/post744978-8.html"]before[/URL], but got no reply. I would really like it if we were able to attach pics to snippet (and blogs). Snippets for game-dev, visual apps etc make no sense at all without some pics to demonstrate what they do.

[B]fstream [/B]is not C, it's C++. What language are you writing this program in?

>>Reply With Quote Oh sorry; here you go: [QUOTE=meshooo007;920657] Reply With Quote[/QUOTE] :icon_wink: Here's some 'research' for you: [URL="http://beej.us/guide/bgnet/output/html/singlepage/bgnet.html"]Beej's guide[/URL] to networking. [URL="http://en.wikipedia.org/wiki/Telnet"]Telnet[/URL] Those two links should get you started. Now try to write some code and come back when you have actually made something.