Python depth first search

# left to right, pre-order depth first tree search, recursive. O(n) time/space
def depthFirstSearchRec(root):
    if root == None: return
    print(root)
    depthFirstSearch(root.left)
    depthFirstSearch(root.right)

Similar codes

1 vote418 views1 answer
How to get images on flask page
Python Flask
0 vote346 views1 answer
The following packages have unmet dependencies python3-tornado
Python
0 vote364 views1 answer
Django create view class
Python Django
10 votes347 views3 answers
Python click on screen
Python
0 vote356 views1 answer
Split string by special characters python
Python
3 votes352 views2 answers
Venv upgrade python
Python
3 votes310 views1 answer
Pytz timezone list
Python
47 votes334 views4 answers
Python format float
Python
2 votes358 views6 answers
Install nltk in python
Python
4 votes331 views1 answer
Python manage.py runserver
Python