3 test cases at last are failing

#1

i am not able to counter the error in the code, as while submitting my last3 test cases are failing , please check for the code
Code Link:-https://drive.google.com/file/d/1IF1BThCJWnUsXtvu0p6dSYPJH3HlJH3d/view?usp=sharing

#2


Check now.

If still test cases does not pass then solve it here https://leetcode.com/problems/pancake-sorting/
There are some test case issues with this problem.

#3

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