Goldman SachsCoding·60 minMembers
Count Palindromic Substrings
Members only
Count the total number of palindromic substrings in the input string. The canonical expand-around-center problem appears verbatim in both engineering and Quant Strats OAs, including a 30-minute coding...
SWE
RS
string
palindromes
medium
Frequency
Low
Last asked
2026-08-29
Stage
oa
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