All test cases not passed

#1


plz see to it as it is showing 2 cases not done

#2

why are you adding cube of rem to sum. Check line no. 15. You have to add pow(rem, position of rem) to sum

#3

i didnt get the point plz edit it in code

#4

first calculate the number of digits in n. Then add pow(rem, number_of_digits) to sum. Check your updated code here: