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Problem
Given a string, count how many substrings of length 2 or more are palindromes.
Input format
Input
input.txt
- A single line with a string (up to 50 characters)
Output format
Output
output.txt
- An integer: the count of palindromic substrings (length ≥ 2)
Example
input
ababa
output
6
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Sample cases (from the problem)
Sample Case 1
Input
ababa
Expected output
6
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