Remove Duplicates from Sorted Array
nodejs•Feb 4, 2026

Remove Duplicates from Sorted Array

Given a sorted array with possible duplicates, learn how to remove duplicates in-place to obtain a unique array.

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Original source

Key summary

This article discusses how to remove duplicates from a sorted array in-place, resulting in a unique array.

TL;DR

  • Problem statement: remove duplicates from a sorted array
  • In-place solution required
  • Algorithmic approach explained
  • Example use case provided
  • Efficient solution for large arrays
  • Code implementation details

This content is automatically summarized using AI. For full context, always refer to the original article.

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