DIY: Longest Substring without Repeating Characters
Explore how to find the longest substring without repeating characters in a given string. This lesson helps you practice string manipulation skills and understand how such algorithms apply to computational biology tasks like DNA sequence analysis.
We'll cover the following...
We'll cover the following...
Problem statement
In this coding example, you are given a string str. Your task is to find the longest substring without repeating characters. You also have to return the length of this longest substring.
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