General C++ Programming - C++ Forum

by Invader2010

Linker

i dont understand how to use the liknker to use Allegro... heres what im trying to do http://www.you...

[8 replies] Last: yes it look like that but i cant link anything in there. (by Invader2010)

by n4nature

Inheriting and using class data members

In the code below, class D1 inherits from class A. A has a virtual function and a data member Fil...

[3 replies] Last: @kbw - What if VerifyInventoryData()'s implementation is same for the ... (by n4nature)

by tofiffe

Vars over internet

I'd like to know if it's possible to use winsock to send vars over the internet in the plain console...

[3 replies] Last: Back on that topic... So if someone elses needs help, they can find it... (by S G H)

by daljit

for loop go in infinite loop why

#include<iostream.h> #include<conio.h> void main() { clrscr(); int i; for(i=0;i<10;i=i++) ...

[10 replies] Last: #include<iostream.h> #include<conio.h> void main() { clrscr(); int i; ... (by viveksingh95)

by NachoLobato2

rand() for arrays

I have to create a game, in which the computer chooses randomly a word out of 5 and randomizes its c...

[7 replies] Last: % gives you the remainder after division. (19 % 7 == 5, because 19 / ... (by Disch)

by rawstyle

Simple array problem

Hello guys. I am currently understanding arrays, and then I encountered a problem. Why is it that wh...

[3 replies] Last: I think that's probably a typo. Should be i+1. (by MrHutch)

by gethelpcpp123

Good password or not Program

A password is good if it has at least one digit,one alphanumeric charecter, one uppercase letter, on...

[12 replies] Last: gcc does reject by default. http://ideone.com/Qo8y1 Your link compi... (by Moschops)

by srikanth chitturi

An exception is occuring while popping elements from stack.

Hello , I am doing a stack implementation using linked lists. The program is running fine for pus...

[no replies]

by poisontree

SFML Crash Confusion

I've recently started learning SFML. Unfortunately, whenever my "game" ends, the program crashes. I'...

[6 replies] Last: If I had to guess: void Game::Update(void) { HandleEvents(); App.C... (by cire)

by hopesfall

Why is this comparison evaluating to true?

I'm working with linked lists and I am comparing the contents (chars) of two nodes within my linked ...

[2 replies] Last: +1 naraku9333 You are comparing pointers (addresses) list1Tracer = 0... (by Disch)

by noonmoon

"Has-a" relationship, Composition.

I am a little unsure of "has-a" relationship between classes. If I have: class Library { ...

[5 replies] Last: Library does have a vector for Books and Cards, just didn't show it he... (by noonmoon)

by arooj

Help with a letter guessing game

I have a problem with this code in which an output keeps displaying endlessly and incorrectly. My ou...

[1 reply] : @arooj The only problem I spotted was in your if statements. You're u... (by whitenite1)

by gethelpcpp123

A Program to compare two contents of files

void main() { char paragraph1 ; char paragraph2 ; ifstream infile1; infile1.open("text1.txt"); ...

[6 replies] Last: For opening desktop files, you have to give its exact path(eg. in case... (by saurav2031)

by schwick

Tower of Hanoi

I'm looking at the code for the Tower of Hanoi. If you're not familiar with the problem, here's a w...

[4 replies] Last: 1) u r calling move_rings(3, ...) from main 2) This goes to the else c... (by saurav2031)

by Humberto

Concern

I was wondering if i did this right.. heres is the assignment Write a complete C++ program, incl...

[no replies]

by hulibarri

accessing computer files.

Ok so early i saw a post about self destructing itself. Which is really just deleting itself. So i w...

[6 replies] Last: I was thinking that, but I somehow couldn't find it so I thought I had... (by Duthomhas)

by leahloughran

Memory leak in binary tree insertion

Hi, I'm working on a binary search tree template and I am getting some memory leakage from the follo...

[1 reply] : The new node you create doesn't appear to be in the tree. The fact is... (by kbw)

by phummon2

Using a string/enum to access int Matrix[X] ?

Hola code gurus, I’m wondering if there’s a way to use a string to access a specific it...

[5 replies] Last: You need to convert your string to a number. Here are examples of doi... (by Duthomhas)

by blueberry

This code causes my computer to become unresponsive. Only STD librarys are used.

int main(){ loadwords(); vector <tuple> key; cout << "input key sets(. to stop)"<<endl; while (...

[2 replies] Last: WOW, thanks. I noticed the input was wrong after awhile, but i never t... (by blueberry)

by beeginner

I'm stuck!

This program runs and it takes out the digit that a user types in but I just can't figure out why it...

[1 reply] : Please do not post the same question more than once: http://www.cplusp... (by LB)

General C++ Programming - April 2012 (Page 46)

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