Grow, Shrink, Repeat

A tree breathes: it grows, grows, then shrinks back. Loops don't just move things — they can change size, colour, and anything else.

1. 1Plant a tree

   Create a tree.

   createCharacter("tree")

2. 2Grow three times

   Loop 3 times calling grow.

3. 3Shrink back

   Add a second loop that shrinks 3 times.

4. 4Breathe out

   Say something at the end.