Note: The text editorials will be provided by the authors of the round. This video tutorial acts as an additional resource for those who prefer video over text, not as a substitute for the text editorial.
2006A — Iris and Game on the Tree
Video
2006B — Iris and the Tree
Video
2006C — Eri and Expanded Sets
Video
2006D — Iris and Adjacent Products
Video
2006E — Iris's Full Binary Tree
Video
2006F — Dora's Paint
Video
Thanks for that one! Helped so much! Wish u the best in ur work!