Class Solution
java.lang.Object
g1501_1600.s1542_find_longest_awesome_substring.Solution
public class Solution
extends java.lang.Object
1542 - Find Longest Awesome Substring.
Hard
You are given a string s
. An awesome substring is a non-empty substring of s
such that we can make any number of swaps in order to make it a palindrome.
Return the length of the maximum length awesome substring of s
.
Example 1:
Input: s = “3242415”
Output: 5
Explanation: “24241” is the longest awesome substring, we can form the palindrome “24142” with some swaps.
Example 2:
Input: s = “12345678”
Output: 1
Example 3:
Input: s = “213123”
Output: 6
Explanation: “213123” is the longest awesome substring, we can form the palindrome “231132” with some swaps.
Constraints:
1 <= s.length <= 105
s
consists only of digits.
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Constructor Summary
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Method Summary
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Constructor Details
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Solution
public Solution()
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Method Details
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longestAwesome
public int longestAwesome(java.lang.String s)
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