new file:   CLRSnote.pdf
	new file:   CLRSnote.tex
	new file:   code/problems/2-2 BubbleSort.py
	new file:   code/problems/2-3 HornerRule.py
	new file:   content/getting-start.tex
	new file:   content/titlepage.tex
	new file:   elegantbook.cls
	new file:   figure/blackbase.pdf
	new file:   figure/bluebase.pdf
	new file:   figure/cyanbase.pdf
	new file:   figure/greenbase.pdf
	new file:   guide.tex
	new file:   reference.bib