1: Implement a function to find the lexicographically largest string that can be formed by rotating its substrings.
2: Write a function to find the minimal number of substring reversals to transform a string into another string.
3: Implement a function to find the longest substring that can be rearranged into a palindrome using cyclic shifts.
4: Write a function to find the lexicographically smallest palindrome that can be formed by rearranging a string’s characters.
5: Implement a function to find the minimal number of operations to transform one string into another, allowing only substring deletions.
6: Write a function to find the smallest number of adjacent swaps to make two strings into cyclic permutations of each other.
7: Implement a function to find the lexicographically largest substring that can be rearranged into a palindrome by deleting characters.
8: Write a function to check if a string is a valid rotation of another string by rearranging its characters.
9: Implement a function to find the minimal number of adjacent swaps to transform a string into its reverse.
10: Write a function to check if two strings can be made identical by swapping at most two characters.
C is a general-purpose programming language that is widely used for system programming and application development.
C++ is a high-level programming language that supports object-oriented, procedural, and generic programming paradigms.
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