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Solution: Split Array Largest Sum

Explore how to solve the problem of splitting an integer array into k non-empty subarrays such that the largest subarray sum is minimized. Learn to apply a modified binary search approach combined with feasibility testing to efficiently find the smallest possible largest sum without brute forcing all splits.

Statement

Given an integer list nums and an integer k, split nums into k non-empty subarrays such that the largest sum among these subarrays is minimized. The task is to find the minimized largest sum by choosing the split such that the largest sum of every split of subarrays is the minimum among the sum of other splits.

Constraints:

  • 11\leq nums.length ...