Palindromic partitions
Detailed guide and Python implementation for the 'Palindromic partitions' problem.
Problem Statement
Write a function palindromic_partitions(s) that returns all possible ways to partition the string s such that every substring in the partition is a palindrome. Return a sorted list of partitions, where each partition is a list of strings. Sort by comparing partitions lexicographically.
- •1 <= len(s) <= 16
- •s contains only lowercase English letters
Examples
s = 'aab'
[['a', 'a', 'b'], ['aa', 'b']]
'a','a','b' are all palindromes. 'aa' is a palindrome and 'b' is a palindrome. 'aab' itself is not a palindrome.
s = 'a'
[['a']]
A single character is always a palindrome.
s = 'aba'
[['a', 'b', 'a'], ['aba']]
Both ['a','b','a'] and ['aba'] consist of only palindromic substrings.
Need a Hint?
Edge Cases to Watch
- Empty input structures
- Single element inputs
- Large numerical bounds
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