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Are the given strings Isomorphic

Problem description : Write 'areIsomorphic' function to check whether two given strings are isomorphic to each other or not, in O(n) time. Note: Two strings are said to be isomorphic if there is a one to one mapping possible for every character of first string to every character of second string. Example: Input: string_1 = "aab", string_2 = "xxy" Output: True Reason: 'a' in string_1 is m

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solution.cppC++17

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