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dp multiple subsequences
By ayushrocker92, 10 years ago, In English

Given an array of n integers arr[1..n].

there are q queries

How many such subsequences exist such that multiplication of integers in that subsequence is greater than equal to L and less than equal to R??

1<=L<=R<=10^18

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10 years ago, # |
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n <= 50?

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9 years ago, # |
← Rev. 2   Vote: I like it 0 Vote: I do not like it

wrong

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