🌳<br>├─🌿<br>└─🌿

#branching structure #tree diagram #node structure #parent-child relationship #root node #leaf node #general hierarchy

📍↘↗️

#root node #branching down #tree diagram #data structure #node relationship

📍🌳↗↗️🅱️

#root node #prefix node #key sequence #data structure #branching path #digital tree