Triplets
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Given an array of n elements. Find if there is a triplet of elements in the array that sum to the target value k. ### Input First line contains the value of 'n' that is the size of array. Second line contains the array elements separated by whitespaces. Third line contains the value of 'k'. ### Output Return true if any triplet exists that sum to k otherwise return false. ### Constraints - $1
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solution.cppC++17
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