In this zoo, we found a few parallel timelines. Feel free to travel between the commits to see what's going on! The ends of the timelines have little tags attached.
But especially the `bad_ending` one needs our attention! Can you travel to the `good_ending` one, and make a new commit that makes everyone happy?
[setup]
git checkout -b bad_ending
mkdir cage
mkdir toy_shop
echo "Looks very hungry." > cage/lion
echo "A small child.
It really loves cats!
It's holding a lollipop." > child
git add .
git commit -m "The beginning"
mv child cage
git add .
git commit -m "The child is curious"
git branch good_ending
git rm cage/child
echo "Looks happy. :)" > cage/lion
git commit -m "Oh no"
git checkout HEAD~2
git checkout -b boring_ending
mv child toy_shop
git add .
git commit -m "The child is distracted"
git checkout bad_ending
[win]
# Is the child still there, and do we have a commit that's not in bad_ending?
