Problem with code

#1

int index is giving me errors.

#2

hello @Tejas123 i have made changes in your code .
now it is not giving error and passing all the test cases .


i hope i have cleared your doubt .
Happy Learning !

#3

hey @Tejas123 as you are not responding to the doubt which you have raised above a month ago so you can now mark this doubt as resolved and do hit the like button .
Happy Learning !!

#4

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