first three excercises#2

Open

pmckernin wants to merge 5 commits intomasterfrom

pm-adding-puzzles

Commits on Jul 7, 2020

first three excercises
pmckernin
committed
created the puzzles for the encoder and decoder as well as tests
pmckernin
committed
removed all items that I would not want to merge
pmckernin
committed

Commits on Jul 8, 2020

two new loop puzzles
pmckernin
committed

Commits on Jul 14, 2020

writing food_match
Patrick McKernin
committed