Doubt in string sort problem

#1

I am getting correct output for the provided test case but test case 1 is not getting passed. I want to know where I’m doing wrong.

#2

you have made unnecessary additions to your code, the logic is if one string is prefix of other then you need to return opposite to the lexicographic order otherwise you have to return in lexicographic order.
Code

#3

Oh okay…Thank you!

#4

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