Visualisation of binary search tree in terminal

Question

I am looking for a Python tool to visualize a binary search tree and also do insert and delete operations.

Something like this:

50
  \
  70
  / \
 /   \
63   90

insert(50) insert(70) insert(90) insert(63)

and

delete(70)

50
  \
  63
    \
     \
     90

Does anyone have something like?

greetz duffy6

Answer 1

I made it like this with binarytree and pybush:

# from binarytree import tree
from pybush import  delete, add, Node

eingabe = int(input("First value: "))
tree_root = Node(eingabe)
while True:
    eingabe2 = input("Add Value (i5) or remove value (r3) or exit(e): ")
    aktion = eingabe2[:1]
    wert = int(eingabe2[1:])
    print(aktion, wert)
    if aktion == "i":
        add(tree_root, wert)
    if aktion == "r":
        delete(tree_root, wert)
    print(tree_root)
    if aktion == "e":
        break