In this task, you are given a string with duplicate characters ocurring in the string. You need to return the character which is ocurring with the maximum frequency. In case of a tie, return the character with the least ascii value.
--------
Question: kzvudkevobusfdjyhfcnudmghzggaottmwmhmkcosin

Answer: m


Question: bjodsiemdaxikjtmbmogtfhqjdvtdeldlxxgxxsbmz

Answer: d


Question: hwvlewesuyvclzffpxvmgkxsiifqbzdiqybtfutlktgllsfe

Answer:
f