General C++ Programming - C++ Forum - October 2014 (Page 12)

class ready_queue{ private: ready_queue *temp, *temp2; ready_queue *start_ptr; ready_queue *current; ready_queue *nxt; int pid; public: void enq...

[1 reply] : Pass the value that you wish to enqueue as a parameter: void ready_qu... (by dhayden)

by Stephanie

how to access variable in different class

someone please help! how can I make the queue of type pcb and how to access pid in other clases?

[6 replies] Last: solve the scope issue, include class for pid, call by classname.pid/cl... (by csstudent123)

by sextiva

Please help me with my programming project.

Okay when I compile and run this program with a negative integer in the list of integers, it works fine. When I use only one number or a series of positive inte...

[3 replies] Last: It compiles and runs for me. Exactly what input do you give and what ... (by dhayden)

by zoran404

Connecting 2 computers over internet

I'm trying to make my 1v1 game playable online and I would like to have the 2 players connected directly rather than trough a server. The problem I'm having ...

[4 replies] Last: Project -> Build Options Goto tab "Linker Settings" Add the library un... (by CLman94)

by fl4pjacks

Stuck but really really close.

Hi everyone. I tried posting this yesterday but I copied and pasted the wrong thing. First off I am sorry that this code is no where near beautiful. I am a new ...

[4 replies] Last: Thanks Guys :) (by fl4pjacks)

by ftothemizzo

LNK2019 Help!!

kkkkkk

[1 reply] : 'initialize' is spelled incorrectly on the function definition. 'print... (by booradley60)

by nvnjolly

my c++ CHECKERS game is not working

hey guys so i made a checkers game. looking good so far. but i cant get the object to move. can you guys show me how to move the circles. its really frustratin...

[no replies]

by OPzCatchMee9

Dynamic Array

Im using microsoft Visual C++ and its giving me a HEAP errow how do I fix it? #include <iostream> using namespace std; int main(){ int num; int...

[3 replies] Last: In lines 17-28 you're attempting to allocate a new larger array. That... (by AbstractionAnon)

by CPP2012

Pattern issue with boost::regex

Hi All, I have a question regarding boost::regex pattern recognitions and groups I created the following code, in it i created a pattern and a string to m...

[no replies]

by joemaz1207

Unhandled exception error

I am having trouble running my code. It all compiles, but when i run it u get this error "Unhandled exception at 0x001f18ac in Project 2.exe: 0xC0000005: Acces...

[1 reply] : ... (by ne555)

by TommyK154

why is my Node out of scope?

I have a project on linked lists where a Sentence is a linked list of Words, a Paragraph a LL of Sentences, and a Story a LL of Paragraphs. I've tried looking t...

[no replies]

by blalocka2012

Swapping two adjacent linked lists nodes

I am working on a program where I sort elements into alphabetical order and then when one is less than the other I swap them. I first did it by swapping the dat...

[2 replies] Last: You start with one of the following situations: [some other node].ne... (by doug4)

by Konstantin2

IMHO atomic::load/store example is not correct

Look at code at http://www.cplusplus.com/reference/atomic/atomic/ #include <iostream> // std::cout #include <atomic> // std::atomic, std::mem...

[2 replies] Last: Oops! You are right. I'm mistaked. (by Konstantin2)

by ncomputersorg

c++ not yet implemented possible way to shrink array with delete operator

We made some questions about this topic to the kindly community of http://www.stackoverflow.com After we read all their answers, we are making this question, w...

[18 replies] Last: Thank you very much for your answers! dhayden : I want personally t... (by ncomputersorg)

by rmxhaha

C++ function parameter syntax

From all the programming language I've used or syntax I've learnt. I keep thinking that why is the parameter order is so hard to be remembered. some code lik...

[4 replies] Last: Is there any big reason why this hasn't been implemented in other lan... (by doug4)

by Ahmad1797

Open more than one console in one progam.

Hello everyone, I am creating a console based application which needs to be dual tasking, which prompts me to share a single console for the GUI console based ...

[1 reply] : I am using Visual Studio 2012 Ultimate on a Windows 8.1 Professional ... (by Computergeek01)

by brasile

File I/O questions Xcode

ok so i need help i have no clue how to create a .txt. file and add it to the file because it seems to not exist. or when i do create a file that is readable an...

[no replies]

by Guessit

NOT overwriting

void Contact::updatecontact() { Contact C; fstream file; file.open("Contacts", ios::in | ios::out | ios::binary); long pos; int option; char nna...

[no replies]

by wh1t3crayon

Help implementing std::remove_if?

I'm trying to iterate through a vector and delete elements in it. I've seen that std::remove_if is probably the best way to go about doing this, but I need help...

[8 replies] Last: instead of removing const add const to the GetLine() (or GetActiveL... (by coder777)

by gth680p

Find values in vector and create new vector

I have two vectors (secid (string) and close (double)). The program must read a value that the user inputs for secid and find the close values associated with t...

[no replies]

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General C++ Programming - October 2014 (Page 12)