Https://ide.codingblocks.com/s/275766

whats wrong in mu code it is giving right ouput still its not clearing a single testcase

Your code is going out of index if i==n-1 then and when i==0. So make sure you are handling those cases.

https://ide.codingblocks.com/s/275780 I have made the changes you may try submitting this code. If your issue has been resolved please close this doubt.

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