video1.0<iframe src="https://www.loom.com/embed/c8d914c1c86340deace7d2f13381883e" frameborder="0" width="1920" height="1440" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>14401920Loomhttps://www.loom.com14401920https://cdn.loom.com/sessions/thumbnails/c8d914c1c86340deace7d2f13381883e-3d942b7bdebaa881.gif306.759How does the tag system work in contests?