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Published 20 hours ago • verified publisher icon hitonanode

BIT O(n) init

Open alantudyk opened this issue 1 year ago • 1 comments

Tested: https://atcoder.jp/contests/practice2/submissions/45974331

alantudyk avatar Sep 26 '23 23:09 alantudyk

Or: https://github.com/alantudyk/ac-library/blob/657d3f0de99087d7a3405523e6fa66c8b64fba92/atcoder/fenwicktree.hpp#L18-L26

alantudyk avatar Sep 27 '23 02:09 alantudyk