I need an answer for a and b

Thank you

10. Problem A Sequence is a container that stores its Consider a sequence S of integers, which provides the which is operations tRanktr.ej: inserts integer e in the rth position of s and returwing method (among others). newly inserted insertAt object. Consider the following code: for (int in0; ic10, i rank - (/2)+1 S.insertAtRank(rank,) ts integer division ie, only the integral part of the quotient is considered. Also, assume that rank has earlier been defined to be of type int. s in order) after each iteration of the for loop. Assume t Show the sequence (just list its element was initialized to an emp index i, and the contents of the sequence S) a. hat S ty sequence before the for loop. (write each iteration the value of the loop b. Show the sequence after n iterations of the for loop. (Hint: You might want to consider two cases, namely, n being even and n being odd) n even