Du Yuanchao 44b8cb0c81 Updated Stack (#2414) ...

* * Added type hints
* Added test
* Formated code

* updating DIRECTORY.md

* Update stack.py

* Test error conditions for pop, peek, and

Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
Co-authored-by: Christian Clauss <cclauss@me.com>

2020-09-13 13:56:03 +02:00

..

__init__.py

psf/black code formatting (#1277)

2019-10-05 10:14:13 +05:00

balanced_parentheses.py

psf/black code formatting (#1277)

2019-10-05 10:14:13 +05:00

dijkstras_two_stack_algorithm.py

Optimization and fix bug (#2342)

2020-08-21 14:39:03 +08:00

infix_to_postfix_conversion.py

Optimized recursive_bubble_sort (#2410)

2020-09-10 10:31:26 +02:00

infix_to_prefix_conversion.py

Set the Python file maximum line length to 88 characters (#2122)

2020-06-16 10:09:19 +02:00

linked_stack.py

Implement Linked Queue and Linked Stack data structures (#1324)

2019-10-18 08:38:31 +02:00

next_greater_element.py

psf/black changes to next_greater_element.py (#1817)

2020-03-28 07:24:59 +01:00

postfix_evaluation.py

Tighten up psf/black and flake8 (#2024)

2020-05-22 08:10:11 +02:00

prefix_evaluation.py

Add a program to evaluate a string in prefix notation (Polish Notation) (#1675)

2020-01-12 15:00:40 +05:30

stack_using_dll.py

actions/checkout@v2 (#1643)

2019-12-26 19:50:12 +08:00

stack.py

Updated Stack (#2414)

2020-09-13 13:56:03 +02:00

stock_span_problem.py

Create codespell.yml (#1698)

2020-01-18 13:24:33 +01:00