hello pleasy dont downvote me, it is my fourth blog, today i want to talk about segment tree
why are we using segment trees for calculating sums, when we can use operator + ? please dont laugh at me i am newbie help
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Before Segment Trees you might want to check what Prefix Sum is.
what is prefix sum? i have googled it but only found an article about potatoes
Yeah that's the one...
It is way cooler