Beginners - May 2011 (Page 23)

C++ Call non static function on another function (1,2)
 
I have the following code void APPDlg::set() { WxGauge1->SetValue(20); { void Thread(void *) ...
[21 replies] Last: Well, there are several Threats, and each is assigned a different val... (by coder777)
by puni
How to read a from a txt.file
 
#include <cstdlib> #include <iostream> #include <iostream> #include <fstream> #include <string> ...
[3 replies] Last: Like Zhuge said: Use [co de] Your code The problem is this: Accou... (by coder777)
by madi L
Application Error
 
Hi, When I run my application, I receive this message error: 'The application failed to initializ...
[7 replies] Last: Not the *.lib's are missing the *.dll's are missing. Put the dll where... (by coder777)
plot a graph when x-axis,y-axis data are tables
 
i want to plot a graph with x-axis,y-axis data tables what do you suggest? a library or something ...
[1 reply] : Check these out -> (1) http://www.gnuplot.info/ (2) http://www.suiri.t... (by m4ster r0shi)
help!!!
 
how do I make a linked list array perform how ever many while loops that they want? got everything e...
[1 reply] : try: // n = number of records; counter = 0 while (counter < n) { ... (by matsom)
Introduction
 
Hi guys, I'm new to the board and would like to introduce myself. I am an undergrad Computer Enginee...
[2 replies] Last: I've worked on a couple class projects (Created versions of the game "... (by NewProgrammer)
linked list
 
I have been writing a program using linked list and just inputing single int's into the list and the...
[3 replies] Last: The average at line 43 is different than the one at line 50 which sh... (by matsom)
creating dynamic array in getData function
 
Please don't laugh & I AM DOING THIS FOR SCHOOL SO RATHER THAN POSTING ANY CODE, I'D MUCH RATHER IF ...
[3 replies] Last: The new operator returns a pointer to a contiguous chunk of memory o... (by h3432)
#ifndef, #define
 
Hello guys, In my textbook (Data Structures and Algorithms - Goodrich), I see the use of the term...
[5 replies] Last: Right. I see now. In this case, no replacement is necessary. Line 2 ju... (by NewProgrammer)
by Yakzan
About pointers and inheritance
 
]I just wanted to clarify that my thought about how stuff implicitly works is right as it's bugging ...
[3 replies] Last: That function does nothing. A cast only temporarily changes how the co... (by Zhuge)
by cnub
Errors in gradebook program
 
#include <iostream> #include <iomanip> #include <fstream> #include <conio.h> using namespace std; v...
[1 reply] : You forgot to prepend line 9 with const . You'll need to make some ex... (by Albatross)
Windows "Sleep" delay alternative
 
Whats the alternative to using windows' "Sleep" in the windows environment? Specifically, I'm trying...
[6 replies] Last: No, clock() is unsuitable for measuring time. On Windows, use GetTickC... (by Athar)
by cnub
grade book 2d array txt file
 
#inclu
[1 reply] : After line 37, write the following: return 0; } (by Lynx876)
by qwesr
Cant get this to work
 
Im trying to compare two character- #include <iostream> #include <string.h> #include <string> ...
[2 replies] Last: Ok thanks (by qwesr)
Virtual functions
 
When a virtual function is declared in the Base class; does the output type have to be the same for ...
[5 replies] Last: size_t is unsigned. That means it has no negative values, but its maxi... (by Albatross)
password script
 
I have a simple password program that I would like to put into some other programs. Is there a way ...
[3 replies] Last: ...there is, but it's a bad habit to rely on it in C++. Instead of usi... (by Albatross)
by Drue
Prog. Not working. Don't know why.
 
I don't really know what's wrong with it. Typing in anything but "new" or "update" doesn't work. Yo...
[9 replies] Last: Sorry for replying so late. Yes it does work if I make it in the curre... (by Drue)
palindrome.help!
 
Hi, this code should check if the string is a palindrome or not. the problem is that it gives me...
[8 replies] Last: x = string1.substr(i,1); if you output this with a string lets say "... (by Breadman)
by codder
triple pointer help
 
i have this type **a = NULL; // i need use as this a ->foo(); void alloc_it(type ***b, int c) ...
[6 replies] Last: I know but let me tell you what i'm trying to do. In fact i'm writing... (by codder)
by bonw
MasterMind
 
Hello people, it has been a while since i posted but i guess this would be a good time to post. I...
[2 replies] Last: Oh ok, my bad then :p But yeah feel free to use it modify it, do whate... (by bonw)
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