Solution: String Compression
Explore the two pointers method to implement in-place string compression by detecting consecutive repeating characters and updating the array directly. Understand how to optimize space to constant and achieve linear time complexity while handling groups of characters correctly.
We'll cover the following...
We'll cover the following...
Statement
Given an array of characters, chars, compress it in place according to the following rules:
Start with an empty string
s.For each group of consecutive repeating characters in
chars:If the group length is
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