Solution: Create Maximum Number
Explore the two pointers approach to combine digits from two arrays into the largest possible number of length k. Understand how to pick maximum subarrays, merge them while resolving ties lexicographically, and evaluate all splits to find the optimal result. This lesson helps you develop a methodical way to solve complex array merging problems with efficient time and space complexity.
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Statement
You are given two integer arrays, nums1 and nums2, of lengths m and n, respectively. Each array represents the digits of a number.
You are also given an integer k. Create the largest possible number of length k (where k m n) using digits from both arrays. You may interleave digits from the two arrays, but the relative order of digits within the same array must be preserved.
Return an array of k digits representing the maximum number.
Constraints:
mnums1.lengthnnums2.lengthm,n...