Add license information

2 files changed, 6 insertions, 2 deletions

diff --git a/Makefile b/Makefile
index a132e3f..c062f37 100644
--- a/Makefile
+++ b/Makefile
@@ -3,5 +3,5 @@ main: *.tex
 	latexmk -pdf book.tex
 
 clean:
-	rm -f texput.log report.{aux,log,fls,fdb_latexmk,pdf}
+	rm -f texput.log book.{aux,bbl,blg,log,fls,fdb_latexmk,pdf,run.xml,out,toc,-blx.bib}
 
diff --git a/book.tex b/book.tex
index eb9e536..a78a7ed 100644
--- a/book.tex
+++ b/book.tex
@@ -15,7 +15,6 @@
 \usepackage{hyperref}
 \usepackage[backend=bibtex]{biblatex}
 \bibliography{bibtex}
-
 \usepackage{cleveref}
 \usepackage{subcaption}
 \captionsetup[subfigure]{subrefformat=simple,labelformat=simple}
@@ -34,6 +33,7 @@
 
 \usepackage{lipsum}
 
+
 \title{Advanced Data Structures}
 \author{Martin Hafskjold Thoresen}
 \date{Updated: July 23, 2017}
@@ -64,6 +64,10 @@ This book is a collection of course notes for the course \textit{Advanced Data S
 The chapters are arranged in the same way as the lectures, and some chapters covers material from two lectures.
 Most of the lectures were either loosely or firmly based off of Eric Demaines MIT course 6.851 of the same title\footnote{\url{http://courses.csail.mit.edu/6.851/spring21/}}.
 
+\vfill
+
+This work is licensed under a Creative Commons “Attribution-ShareAlike 4.0 International" license.
+
 \tableofcontents
 
 \chapter{Hashing}