If you have a new account but are having problems posting or verifying your account, please email us on hello@boards.ie for help. Thanks :)

Hello all! Please ensure that you are posting a new thread or question in the appropriate forum. The Feedback forum is overwhelmed with questions that are having to be moved elsewhere. If you need help to verify your account contact hello@boards.ie

Hi there,
There is an issue with role permissions that is being worked on at the moment.
If you are having trouble with access or permissions on regional forums please post here to get access: https://www.boards.ie/discussion/2058365403/you-do-not-have-permission-for-that#latest

C++ Vector/container question

Lars · 2007-04-05 17:02:26

Hi, I'm not very good at C++ and I'm trying to figure out how to create a container of vectors. A vector where each item that it hold is also a vector would be perfect? Any suggestions? Thanks L

05-04-2007 5:02pm

#1

Lars

Registered Users, Registered Users 2 Posts: 143 ✭✭

Join Date: July 2003

Posts: 112

Hi,
I'm not very good at C++ and I'm trying to figure out how to create a container of vectors. A vector where each item that it hold is also a vector would be perfect? Any suggestions?

Thanks

L

0

Comments

#2 05-04-2007 7:24pm
satchmo

Registered Users, Registered Users 2 Posts: 1,481 ✭✭✭

Join Date: April 1999

Posts: 1366
No reason you can't do that...
vector<vector<int> > vecVecInt;
The space after the <int> is important, because if you leave it out the compiler will try to interpret >> as a symbol, and hilarity will surely ensue.

0