renamed:    part1/ex1.py -> LPTHW/ex1.py
	renamed:    part1/ex10.py -> LPTHW/ex10.py
	renamed:    part1/ex11.py -> LPTHW/ex11.py
	renamed:    part1/ex12.py -> LPTHW/ex12.py
	renamed:    part1/ex13.py -> LPTHW/ex13.py
	renamed:    part1/ex14.py -> LPTHW/ex14.py
	renamed:    part1/ex15.py -> LPTHW/ex15.py
	renamed:    part1/ex15_sample.txt -> LPTHW/ex15_sample.txt
	renamed:    part1/ex16.py -> LPTHW/ex16.py
	renamed:    part1/ex17.py -> LPTHW/ex17.py
	renamed:    part1/ex18.py -> LPTHW/ex18.py
	renamed:    part1/ex19.py -> LPTHW/ex19.py
	renamed:    part1/ex2.py -> LPTHW/ex2.py
	renamed:    part1/ex20.py -> LPTHW/ex20.py
	renamed:    part1/ex21.py -> LPTHW/ex21.py
	renamed:    part1/ex24.py -> LPTHW/ex24.py
	renamed:    part1/ex25.py -> LPTHW/ex25.py
	renamed:    part1/ex25.pyc -> LPTHW/ex25.pyc
	renamed:    part1/ex26.py -> LPTHW/ex26.py
	renamed:    part1/ex3.py -> LPTHW/ex3.py
	renamed:    part1/ex4.py -> LPTHW/ex4.py
	renamed:    part1/ex5.py -> LPTHW/ex5.py
	renamed:    part1/ex6.py -> LPTHW/ex6.py
	renamed:    part1/ex7.py -> LPTHW/ex7.py
	renamed:    part1/ex8.py -> LPTHW/ex8.py
	renamed:    part1/ex9.py -> LPTHW/ex9.py
	renamed:    part1/test.txt -> LPTHW/test.txt
	renamed:    part1/test17.txt -> LPTHW/test17.txt