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Solution: Merge Two Sorted Arrays

Explore two methods for merging two sorted arrays in Java, including one that uses a new array with three pointers and another that merges in place. Understand the algorithm steps and analyze their time and space complexity. This lesson helps you solve common coding interview problems involving arrays.

Statement

Given two integer arrays, nums1 and nums2, of size mm and nn, respectively, sorted in nondecreasing order. Merge nums1 and nums2 into a single array sorted in nondecreasing order.

Constraints:

  • 0m,n2000\leq m, n \leq 200

  • 1m+n2001\leq m + n \leq 200 ...