Comparator function

#1

I am unable to get the output on 2nd test case. Although i think that my comparator function is working fine.

#2

hi @pandeykshitiz05_0ec52bd954a1fc73
refer this -->


mismatch will take smaller string then larger string and checks if smaller is a part of larger string or not. In the if clause I am considering s1 to be smaller string and then whether it is a subset of s2 or not.

#3

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