Day 6: String Compression (LeetCode 443)

📰 Dev.to · Shifa

Compress an array of characters in-place using LeetCode problem 443

intermediate Published 11 Apr 2026
Action Steps
  1. Read and understand the problem statement on LeetCode 443
  2. Implement a solution using in-place compression techniques
  3. Use a two-pointer approach to iterate through the array and compress the characters
  4. Test the solution with sample inputs to verify its correctness
Who Needs to Know This

Software engineers and developers can benefit from this problem to improve their coding skills and learn in-place compression techniques, which can be useful in various applications

Key Insight

💡 In-place compression can be achieved using a two-pointer approach

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📚 Compress arrays in-place with LeetCode 443!
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