Lakhankumawat / LearnCPP

Learn Cpp from Beginner to Advanced ✅ Practice 🎯 Code 💻 Repeat 🔁 One step solution for c++ beginners and cp enthusiasts.
https://lakhankumawat.github.io/LearnCPP/
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Merge two Sorted Arrays Without Extra Space #1572

Closed PrashantVIT1 closed 2 years ago

PrashantVIT1 commented 2 years ago

Related Issue

Additional Info

You are given two integer arrays nums1 and nums2, sorted in non-decreasing order, and two integers m and n, representing the number of elements in nums1 and nums2 respectively.

Merge nums1 and nums2 into a single array sorted in non-decreasing order.

The final sorted array should not be returned by the function, but instead be stored inside the array nums1. To accommodate this, nums1 has a length of m + n, where the first m elements denote the elements that should be merged, and the last n elements are set to 0 and should be ignored. nums2 has a length of n.

Example 1:

Input: nums1 = [1], m = 1, nums2 = [], n = 0 Output: [1] Explanation: The arrays we are merging are [1] and []. The result of the merge is [1].

Example 2:

Input: nums1 = [1,2,3,0,0,0], m = 3, nums2 = [2,5,6], n = 3 Output: [1,2,2,3,5,6] Explanation: The arrays we are merging are [1,2,3] and [2,5,6]. The result of the merge is [1,2,2,3,5,6] with the underlined elements coming from nums1.

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Output Screenshots

Screenshot #1 Screenshot #2
ss2 ss3
github-actions[bot] commented 2 years ago

This PR is stale because it has been open 3 days with no activity. Please commit the changes requested or make improvements on the code. Thank you for your contributions!