Chef’s Birthday Gift

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Chef's birthday is coming soon, so Miu decided to gift him a set of 3 strings. The 3 strings are $A$, $B$ & $C$ all of length $N$ and all consisting of lowercase English alphabets. Chef likes the set of strings if all the strings can be made **equal** after performing the following operation **some amount of times**: - Select any two **adjacent** characters in $A$ and swap them. Then select any t

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solution.cppC++17

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