C++

Forum

General C++ Programming - October 2012 (Page 21)

HI i am doing a program which takes numbers from a user into postfix, using an array i cannot use the stack library. SO far i have the following i know i need t...

[no replies]

by me2loveit2

Opengl + SDL linking error

Hi, I am trying to load an image as a texture with opengl using c++ in visual studio 2010. I researched a couple hours online and found the SDL library, then I...

[no replies]

by mono

overloading operator =??

I am trying to overload the operator = in order to allocate memory ex Node ptr; ptr = new Node; But not sure how to do it with this struct part Priori...

[no replies]

by momo3o3

Calculator (1,2)

Can Someone Give me a general idea how to go about starting this program. Please and thank you. 1. Let the user enter two integers from 1 and 12. V...

[21 replies] Last: moreover i used some default arguements which couldnt have been taught... (by SwatSid)

by h4344

Struct Variables Not Working in switch statement

I did a little debugging and i found that everything in my program works fine until i call this function, the function is supposed to set variables inside the s...

[3 replies] Last: Ok got it, i placed my playerid object after the struct playerid. st... (by h4344)

by dominover

CMAKE - Installing podofo issues/Zlib??

I am trying to build PODOFO a pdf library. It requires zlib in the installation process. I'm using MingW on Windows XP. I have built zlib using the comman...

[16 replies] Last: OK... Some progress. In the zlib makefile set the below macros as fol... (by dominover)

by Reaper1

Reading number from a file

Part 1 / Insert number to file // Reaper #include <iostream> #include <fstream> #include <iomanip> using namespace std; int main() { int num1; int ...

[8 replies] Last: ah ok i see, i understand how that works now, thank you my program wor... (by Reaper1)

by mehreenh

tower of hanoi using stack

hello there i am making a game tower of hanoi using stack class not build in but user define in this program i have to get inputs from user to move the disks bu...

[6 replies] Last: thank u i've made it :) (by mehreenh)

by djd2392

Translating a C program to IA32 assembly language....

Okay so I have a C program, I now need to translate it to IA32 assembly languae..seems simple enough, except one thing... I have no idea where to start I have n...

[4 replies] Last: Keep in mind that your C program calls several library routines from <... (by AbstractionAnon)

by leoo

Count between arrays

I have a code that works like this: When the user does X in this game, we count Y of the player (Y = random number) Y is stored in a variable, e.g. it can...

[1 reply] : If you want to cache the last <n> values of Y, you're going to need to... (by AbstractionAnon)

by closed account GvCfSL3A

insertFront func

I'm trying to create a doubly linked list. the issue im having is with the insertFront function which takes a listref and an int data (the value you want to add...

[3 replies] Last: No, you're not. Assuming that newNode assigns N->next=NULL; N->prev=... (by doug4)

by andigirlsc

Else error. Expected a statement

The else statement for "the customer does not have a discount coupon is underlined as incorrect. There is a missing or extra brace somewhere, but I can't find i...

[6 replies] Last: if (ticType == 1) {//if purchase toddler ticket ... } if (numTic ... (by doug4)

by Ortonas

executable for other other exe

So, basically, it is like that. I am working shaders and I have an offline tool for compilation. Because I litterly have no idea how to make shaders to compile ...

[no replies]

by hungys

Any efficient way to do word count without STL?

I have to write a program that can show "top N most frequently words" in an article, and cannot implement with any STL container or algorithm. (N is depend on ...

[2 replies] Last: I would build a container as an ordered list. That is a list where ele... (by vlad from moscow)

by strongdrink

Can't access variable created in class implementation file

Hello everyone, I am trying to create a const std::string in ONLY the class implementation file, and then access it through a static method for the class. I w...

[5 replies] Last: I confirmed L B's reply. Depending on the order in which I link the o... (by doug4)

by ayanda83

HOW IS A BINARY TREE COPIED RECURSIVELY?

Hi everyone, the function below was taken from a Data Structures textbook by D.S. Malik and its function is to deep copy a binary tree. The problem I'm having i...

[1 reply] : The root node may or may not have a left node. It it does, that node ... (by doug4)

by ylxin1993

3 small question in C++

1. template<typename T> Interval<T>::Interval() { a = T(); b = T(); } what does T() mean? 2. the usually used name: 1)in copy structure,...

[5 replies] Last: I like to put 'o' (as "other") instead 'rhs'. (by morando)

by shafh

Pointer problem

Hi. I'm new to C++ and is currently having a problem. I have done the following get method: dagnode* dag::getVersionNode(int version){ dagnode *res = ...

[5 replies] Last: getVersion Node(x) returns a pointer, so you need to assign the return... (by BlackSheep)

by JAMES 23

Repair error please

#include<iostream> using namespace std; struct Node { int info; Node *link; }; class LinkedList { Node *first,*last; int counter; public: LinkedList(); bool isF...

[2 replies] Last: Thank you very much (by JAMES 23)

by Dissimulation

Logging Keystrokes efficiently

I'm making a game with the SFML libraries and i'm using it's RenderWindow class to capture the player's keystrokes. However, I believe it is what is eating up C...

[4 replies] Last: You might consider moving on to SFML 2.0 as well. I don't believe 1.6... (by cire)

October 2012 Pages: 1... 19 202122 23... 50

Archived months: [sep2012] [nov2012]

This is an archived page. To post a new message, go to the current page.