Create intro_sort.py (#3877)

* Create intro_sort.py

* modified intro_sort.py

* add doctest

* modified code

black intro_sort.py

* add more test

* Update intro_sort.py

added doctest, modified code

* black intro_sort.py

* add type hint

* modified code

YeonJeongLee00 committed 5y ago

2b50aaf2d3acdd54409316ce71985d4e161912f5

Parent: 5eb5483

Committed by GitHub <noreply@github.com> on 11/25/2020, 8:54:31 AM