Leon Morten Richter 4607cd48b6 Add a program to evaluate a string in prefix notation (Polish Notation) (#1675) ... * Create infix_evaluation.py * fix doctests * Rename infix_evaluation.py to prefix_evaluation.py * Add prefix_evaluation.py to directory		2020-01-12 15:00:40 +05:30
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binary_tree	Update and rename lca.py to lowest_common_ancestor.py (#1664)	2020-01-08 21:15:41 +08:00
data_structures/heap	pyupgrade --py37-plus **/*.py (#1654)	2020-01-03 22:25:36 +08:00
disjoint_set	Add disjoint set (#1194)	2019-09-23 05:08:20 +02:00
hashing	pyupgrade --py37-plus **/*.py (#1654)	2020-01-03 22:25:36 +08:00
heap	GitHub Action formats our code with psf/black (#1569)	2019-11-14 19:59:43 +01:00
linked_list	Typos in comments in hill_climbing.py (#1667)	2020-01-08 21:06:53 +08:00
queue	Tabs --> spaces in quine_mc_cluskey.py (#1426)	2019-11-21 22:21:40 +08:00
stacks	Add a program to evaluate a string in prefix notation (Polish Notation) (#1675)	2020-01-12 15:00:40 +05:30
trie	Add delete to trie.py + tests (#1177)	2019-09-13 22:24:25 +02:00