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[mypy] Fix other/fischer_yates_shuffle.py #5789

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Merged
merged 2 commits into from
Nov 7, 2021
Merged

[mypy] Fix other/fischer_yates_shuffle.py #5789

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e78d509
[mypy] Fix `other/fischer_yates_shuffle.py`
Rohanrbharadwaj Nov 7, 2021
90c5848
Update mypy.ini
Rohanrbharadwaj Nov 7, 2021
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2 changes: 1 addition & 1 deletion mypy.ini
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Original file line number Diff line number Diff line change
Expand Up @@ -2,5 +2,5 @@
ignore_missing_imports = True
install_types = True
non_interactive = True
exclude = (data_structures/stacks/next_greater_element.py|graphs/boruvka.py|graphs/breadth_first_search.py|graphs/breadth_first_search_2.py|graphs/check_cycle.py|graphs/finding_bridges.py|graphs/greedy_min_vertex_cover.py|graphs/random_graph_generator.py|maths/average_mode.py|maths/gamma_recursive.py|maths/proth_number.py|maths/series/geometric_series.py|maths/series/p_series.py|matrix_operation.py|other/fischer_yates_shuffle.py|other/least_recently_used.py|other/lfu_cache.py|other/lru_cache.py|searches/simulated_annealing.py|searches/ternary_search.py)
exclude = (data_structures/stacks/next_greater_element.py|graphs/boruvka.py|graphs/breadth_first_search.py|graphs/breadth_first_search_2.py|graphs/check_cycle.py|graphs/finding_bridges.py|graphs/greedy_min_vertex_cover.py|graphs/random_graph_generator.py|maths/average_mode.py|maths/gamma_recursive.py|maths/proth_number.py|maths/series/geometric_series.py|maths/series/p_series.py|matrix_operation.py|other/least_recently_used.py|other/lfu_cache.py|other/lru_cache.py|searches/simulated_annealing.py|searches/ternary_search.py)

13 changes: 7 additions & 6 deletions other/fischer_yates_shuffle.py
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Original file line number Diff line number Diff line change
Expand Up @@ -6,14 +6,15 @@
wikipedia/Fischer-Yates-Shuffle.
"""
import random
from typing import Any


def fisher_yates_shuffle(data: list) -> list:
for _ in range(len(list)):
a = random.randint(0, len(list) - 1)
b = random.randint(0, len(list) - 1)
list[a], list[b] = list[b], list[a]
return list
def fisher_yates_shuffle(data: list) -> list[Any]:
for _ in range(len(data)):
a = random.randint(0, len(data) - 1)
b = random.randint(0, len(data) - 1)
data[a], data[b] = data[b], data[a]
return data


if __name__ == "__main__":
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