BloombergCoding·60 minMembers
Longest Palindromic Substring
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Find the longest palindromic substring of a string (LeetCode 5). A Bloomberg phone-screen problem asked alongside Validate BST. Expand-around-center is the expected baseline; the 'can you do better' p...
SWE
string
dp
two-pointer
palindromes
medium
Frequency
Single report
Last asked
2026-06-16
Stage
phone-screen
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