Voice et bot modif

This commit is contained in:
pi 2026-06-16 17:09:34 +00:00
parent 189d56026b
commit 7333a22bcd
10774 changed files with 634644 additions and 933308 deletions

View file

@ -6,10 +6,9 @@ in the original list?" in time O(log(# runs)).
"""
import bisect
from typing import List, Tuple
def intranges_from_list(list_: List[int]) -> Tuple[int, ...]:
def intranges_from_list(list_: list[int]) -> tuple[int, ...]:
"""Represent a list of integers as a sequence of ranges:
((start_0, end_0), (start_1, end_1), ...), such that the original
integers are exactly those x such that start_i <= x < end_i for some i.
@ -21,9 +20,8 @@ def intranges_from_list(list_: List[int]) -> Tuple[int, ...]:
ranges = []
last_write = -1
for i in range(len(sorted_list)):
if i + 1 < len(sorted_list):
if sorted_list[i] == sorted_list[i + 1] - 1:
continue
if i + 1 < len(sorted_list) and sorted_list[i] == sorted_list[i + 1] - 1:
continue
current_range = sorted_list[last_write + 1 : i + 1]
ranges.append(_encode_range(current_range[0], current_range[-1] + 1))
last_write = i
@ -35,11 +33,11 @@ def _encode_range(start: int, end: int) -> int:
return (start << 32) | end
def _decode_range(r: int) -> Tuple[int, int]:
def _decode_range(r: int) -> tuple[int, int]:
return (r >> 32), (r & ((1 << 32) - 1))
def intranges_contain(int_: int, ranges: Tuple[int, ...]) -> bool:
def intranges_contain(int_: int, ranges: tuple[int, ...]) -> bool:
"""Determine if `int_` falls into one of the ranges in `ranges`."""
tuple_ = _encode_range(int_, 0)
pos = bisect.bisect_left(ranges, tuple_)