vsanjay_nitdgp's blog

binary indexed tree
By vsanjay_nitdgp, history, 9 years ago, In English

could anyone pls say how to get rid of TLE for this question.....

this is my solution https://www.codechef.com/viewsolution/7926715

for the question https://www.codechef.com/problems/SPREAD

i used BIT

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9 years ago, # |
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Dont mix scanf's and cin's, it makes io really slow

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