amirsoroush 5cb0a000c4 Queue implementation using two Stacks (#8617) ... * Queue implementation using two Stacks * fix typo in queue/queue_on_two_stacks.py * add 'iterable' to queue_on_two_stacks initializer * make queue_on_two_stacks.py generic class * fix ruff-UP007 in queue_on_two_stacks.py * enhance readability in queue_on_two_stacks.py * Create queue_by_two_stacks.py --------- Co-authored-by: Christian Clauss <cclauss@me.com>		2023-04-08 13:41:08 +02:00
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arrays	add prefix sum (#7959)	2022-11-04 20:30:32 +13:00
binary_tree	[pre-commit.ci] pre-commit autoupdate (#8294)	2023-03-20 22:16:13 +01:00
disjoint_set	Add type annotations (#4814)	2021-10-12 00:34:30 +08:00
hashing	Add hashmap implementation (#7967)	2023-03-14 01:31:27 +01:00
heap	Replace bandit, flake8, isort, and pyupgrade with ruff (#8178)	2023-03-15 13:58:25 +01:00
linked_list	Remove extra len calls in doubly-linked-list's methods (#8600)	2023-04-01 17:53:21 +05:30
queue	Queue implementation using two Stacks (#8617)	2023-04-08 13:41:08 +02:00
stacks	pre-commit: Upgrade psf/black for stable style 2023 (#8110)	2023-02-01 18:44:54 +05:30
trie	Added Radix Tree in data structures (#6616)	2022-10-31 14:14:33 +01:00
__init__.py	Add __init__.py files in all the directories (#2503)	2020-09-28 19:42:36 +02:00