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Solution: Partition Equal Subset Sum

Explore how to solve the Partition Equal Subset Sum problem by applying dynamic programming with a bottom-up approach. Understand how to build and use a lookup table to efficiently find subsets with equal sums, optimize space complexity, and evaluate time and space trade-offs.

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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