This folder contains only exercises on Posting Lists Compression.

Test Date	Exercise	Points	Topic	Status
27/07/17	4	5 + 3	Succinct Tree
29/06/17	4	5 + 3	Succinct Tree
12/06/17	1	4 + 3	Rank Data Structure
12/06/17	2	2 + 3 + 3	Delta Code, PForDelta, Elias-Fano
27/06/16	3	4 + 4	Elias-Fano, Select Data Structure
11/01/16	2	2 + 3 + 4	Gamma Code, Delta Code, Elias-Fano
05/06/15	2	4 + 5	PForDelta, Elias-Fano
05/06/15	3	4 + 4	Rank Data Structure
30/06/14	3	3 + 4 + 4	LOUDS
29/01/14	1	3 + 4	Rank and Select Data Structures
29/01/14	5	4 + 2	Elias-Fano
24/06/11	5	5	Gamma Code, Delta Code, Rice Code

Any kind of contribution is welcome! If you wish to add a missing solution, follow these instructions:

1. Fork this repository;
2. Create a .tex file containing:
   • The text of the problem, preceded by the LaTeX macro \exercise;
   • The solution of the problem, preceded by the LaTeX macro \solution;
3. If you need a package, add it in the IR-exercise.tex file, using \usepackage{<package>};
4. Place the file in the specific folder for the subject of the exercise you have solved;
5. Append your name in the \author{<name>} field in the IR-exercise.tex file, preceded by \and;
6. Submit a pull request!

Thank you for your contribution! 😊