Find Subsequence of Length K with the Largest Sum

Try to solve the Find Subsequence of Length K with the Largest Sum problem.

Statement

You are given an integer array nums and an integer k. Your task is to find a subsequenceA subsequence is an array derived from another array by deleting some or no elements while preserving the order of the remaining elements. of nums of length k that has the largest possible sum.

Constraints:

  • 1≤1 \leq nums.length ≤1000\leq 1000

  • −105≤-10^5 \leq nums[i] ≤105\leq 10^5

  • 1≤1 \leq k ≤\leq nums.length

Examples

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