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Sol1498

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Struct Sol1498 

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pub(crate) struct Sol1498 {}
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1498m Number of Subsequences That Satisfy the Give Sum Condition

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impl Sol1498

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pub fn num_subseq(nums: Vec<i32>, target: i32) -> i32

1 <= N <= 10^5 1 <= N_i, target <= 10^6

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