Solution: Repeated DNA Sequences
Explore the sliding window technique to identify repeated 10-letter DNA substrings in a sequence. This lesson guides you through using fixed-size windows and hash maps to track and return substrings appearing multiple times, helping you master a common coding interview pattern.
We'll cover the following...
We'll cover the following...
Statement
A DNA sequence consists of a series of nucleotides, each represented by one of the characters 'A', 'C', 'G', or 'T'.
Given a string s representing a DNA sequence, find and return all s. The result may be returned in any order.
Constraints:
s.length...