I am unable to understand the error

#1

i saw the hint and made the program accordingly, but now i’m unable to understand the error here

#2

hey @akshatkaush please try resubmitting the code as it is passing all the test cases for me.

#3

Maybe there was something wrog with ide. None of the code was compiling and every code showed the same error that is internal compiler error.

#4

that might have been the case.