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Fenwick (Binary Indexed Tree) #1535

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st235 opened this issue Oct 1, 2020 · 3 comments
Open

Fenwick (Binary Indexed Tree) #1535

st235 opened this issue Oct 1, 2020 · 3 comments

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@st235
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@st235 st235 commented Oct 1, 2020

There are no such data structures as Fenwick tree. Fenwick (or Binary Indexed Tree) is a data structure that can efficiently update elements and calculate prefix sums in a table of numbers.

Read more here: https://en.wikipedia.org/wiki/Fenwick_tree
@st235 st235 mentioned this issue Oct 1, 2020
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@Rohanfizz
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@Rohanfizz Rohanfizz commented Oct 8, 2020

I would like to solve this, can u please assign this to me?
Peace :-)
@st235
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@st235 st235 commented Oct 8, 2020

@Rohanfizz hi 👋

I have already solved it in this PR - #1536 🙂
@Rohanfizz
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@Rohanfizz Rohanfizz commented Oct 8, 2020

can you please give me some other issue..I dont know anything in dev in a competetive programmer and i like problem solving, so im having trouble participating in hackoctober fest :'(
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@st235 @Rohanfizz
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