Coding

How can you determine the longest substring in a string that contains no repeats?

Machine Learning Engineer

Capital One

Skyscanner

Zillow

Cisco

Duolingo

eBay

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  • How can you determine the longest substring in a string that contains no repeats?
  • What is the approach to identify the longest unique character substring within a given string?
  • Can you devise an algorithm to extract the longest substring without duplicate characters from a string?
  • How would you go about finding the maximum-length substring with distinct characters in a string?
  • What method would you use to locate the longest sequence of non-repeating characters in a substring?
  • How do you compute the longest continuous substring with all unique characters in a string?
  • Could you outline a technique to search for the longest non-repeating character substring in a string?
  • What's the best way to find the longest substring that doesn't contain any repeated characters?
  • How do you ascertain the longest substring devoid of repeating characters within a string?
  • What algorithm finds the longest substring with distinct characters in a string?
  • Find longest substring without any repeated characters.
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Interview question asked to Machine Learning Engineers interviewing at Duolingo, Walmart, Zillow and others: How can you determine the longest substring in a string that contains no repeats?.