473,395 Members | 1,556 Online
Bytes | Software Development & Data Engineering Community
Post Job

Home Posts Topics Members FAQ

Join Bytes to post your question to a community of 473,395 software developers and data experts.

queue where I can delete in the middle?

Hi,
which container class can I use that has push/pop at front/back and
allows me to remove any object in the queue?

--
-Gernot
int main(int argc, char** argv) {printf
("%silto%c%cf%cgl%ssic%ccom%c", "ma", 58, 'g', 64, "ba", 46, 10);}

________________________________________
Looking for a good game? Do it yourself!
GLBasic - you can do
www.GLBasic.com
Jul 22 '05 #1
3 3683
deque and list.

Depending on which operation you are going to perform the most on the
container you have to chose between those two
If you expect a lot of insertions/deletions not on the ends a list is
more interesting.
If you expect only an occasional insert/delete not at the ends go for
the deque.

Jul 22 '05 #2
vector, list, deque...
I think any container can do.
"Gernot Frisch" <Me@Privacy.net> wrote in message news:33*************@individual.net...
Hi,
which container class can I use that has push/pop at front/back and
allows me to remove any object in the queue?

--
-Gernot
int main(int argc, char** argv) {printf
("%silto%c%cf%cgl%ssic%ccom%c", "ma", 58, 'g', 64, "ba", 46, 10);}

________________________________________
Looking for a good game? Do it yourself!
GLBasic - you can do
www.GLBasic.com

Jul 22 '05 #3
Mole Wang wrote:
"Gernot Frisch" <Me@Privacy.net> wrote in message news:33*************@individual.net...

which container class can I use that has push/pop at front/back and
allows me to remove any object in the queue?

Don't top-post. Rearranged.
vector, list, deque...
I think any container can do.


No. Only sequential containers (vector, list,
deque and adapters stack, queue and priority
queue) can push and pop and some of them have
restrictions over front and back. For example,
vector has no push_front() function.

Only deque and list can push and pop at the end
and beginning while allowing "random" insert and
erase.

Jonathan
Jul 22 '05 #4

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

4
by: ~Gee | last post by:
Hi, When I try to compile the following program, I get the following error: $ g++ anotherTest.C anotherTest.C: In function `int main()': anotherTest.C:47: void value not ignored as it ought to...
2
by: Tamir Khason | last post by:
I have a queue, wich recieves a lot of messages (between 10 and 100 a second) There is thread that takes care on this queue, but as far as I see it can not follow the messages so "Collection was...
6
by: James Radke | last post by:
Hello, I have a multithreaded windows NT service application (vb.net 2003) that I am working on (my first one), which reads a message queue and creates multiple threads to perform the processing...
2
by: Daniel | last post by:
Is is possible to remove elements from the middle of a System.Collections.Queue? For the most part i just use endqueue and dequeue but there are points where i know that i no longer need certain...
4
by: j_depp_99 | last post by:
Thanks to those guys who helped me out yesterday. I have one more problem; my print function for the queue program doesnt work and goes into an endless loop. Also I am unable to calculate the...
4
by: jjh5030 | last post by:
This is a programming assignment. You are asked to work with pointers. Be aware that error messages are often not very helpful when your pointers point to bad locations. Therefore, reserve...
2
by: ecestd | last post by:
how do you implement a copy constructor for this pointer-based ADT queue #include <cassert // for assert #include <new // for bad_alloc using namespace std; //private:{Queue::Queue(const...
0
by: ecestd | last post by:
I did implement the copy constructor but still have a problem with it. It is not working. What could be wrong? #include "QueueP.h" #include <cassert // for assert #include <new // for...
6
by: gskbond | last post by:
Following is my logic to traverse level by level an mway search tree.... (Yeah I finally used templates to implement a queue... :) ) void mWayTree:: TraverseLevelOrder(Node *root,int lvl) {...
0
by: ryjfgjl | last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
0
by: ryjfgjl | last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
0
by: emmanuelkatto | last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud. Please let me know. Thanks! Emmanuel
0
BarryA
by: BarryA | last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
0
by: Hystou | last post by:
There are some requirements for setting up RAID: 1. The motherboard and BIOS support RAID configuration. 2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
0
marktang
by: marktang | last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
0
Oralloy
by: Oralloy | last post by:
Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers,...
0
jinu1996
by: jinu1996 | last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
0
tracyyun
by: tracyyun | last post by:
Dear forum friends, With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.