darts software package provides C++ Template Library for implementation of Double-Array, you can install in your Debian 7 (Wheezy) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install darts
darts is installed in your system.
Make ensure the darts package were installed using the commands given below,
$ sudo dpkg-query -l | grep darts *
You will get with darts package name, version, architecture and description in a table
| Distro | Debian 7 wheezy |
| Section | Development |
| Package | darts |
| Version | 0.32-11 |
| Description | C++ Template Library for implementation of Double-Array |
| Sub Section | devel |