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Solution: Partition Equal Subset Sum

Explore how to solve the partition equal subset sum problem efficiently using dynamic programming. Learn to create and fill a lookup table that tracks subset sums and apply a bottom-up approach to identify if the array can be split into two subsets with equal sum. Understand time and space complexities and how to optimize space usage.

Statement

Given a non-empty array of positive integers, determine if the array can be divided into two subsets so that the sum of both subsets is equal.

Constraints:

  • 11 \leq nums.length 200\leq 200
  • 11 \leq nums[i] 100\leq 100
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