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Carl and Acceptable Strings Carl loves solving word puzzles. He is solving a complicated word puzzle and gets stuck at some point and asks you
Carl and Acceptable Strings
Carl loves solving word puzzles. He is solving a complicated word puzzle and gets stuck at some point and asks you
for your help.
The puzzle has a set of rules for a string to be considered acceptable. A string is considered acceptable if each of its
characters is one of the first letters of the English alphabet, and none of its substrings is a palindrome of length or
more
For example, the string "abcde" is considered acceptable for but not for Because e is the th letter of the
English alphabet The string "aabc" is not acceptable because of the presence of aa which is a palindrome.
You are given an acceptable string having only lowercase English alphabets. Your task is to return the next
lexicographically greater acceptable string that has the same length as the input string or return NO if such a string
does not exist.
Note: A string is considered lexicographically greater than string of the same length, if there exists a number
such that dots,
Input Specification:
input: an integer denoting
input: an input string
Output Specification:
The next lexicographically greater acceptable string of the same length. Note: A string is considered lexicographically greater than string of the same length, if there exists a number i
such that
Input Specification:
input: an integer denoting
input: an input string
Output Specification:
The next lexicographically greater acceptable string of the same length.
Example :
input:
input: acbdac
Output: acbdae
Explanation:
The String "acbdae" is acceptable strings for as the letters it contains are among the first letters of the Englost
aiphabet and none of their substrings are palindromes. So "acbdae" will be returned as the answer.
Example :
input:
input: cba
Output: NO
Explanation:
There are no acceptable strings of length for that are lexicographically greater than cba whose substrings a
not palindromes
Provide java code with correct output. The previously provided solution is not working
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