#1470Medium#29 in Intuit's list· asked at 8 companies
Palindromic Substrings
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What we know
Example 1
Input: s = "abc" Output: 3
"a", "b", "c".
Example 2
Input: s = "aaa" Output: 6
"a", "a", "a", "aa", "aa", "aaa".
Constraints
- •
1 <= s.length <= 1000 - •
sconsists of lowercase English letters.