Python

Draw the binary search tree that results from adding the following values (in the following order) into an empty binary search tree: 20, 11, 13, 12, 17, 2, 16, 19, 10, 7, 4, 18, 9, 1, 6, 8, 15, 3, 5, and 14. Draw the number for each tree node, with lines down to its children nodes.Space-it-out to be easy to read. Answerthequestionsinthebox.

Is there only one choice for the tree or not unique answers