6. Given a circular bent array-based queue capable of holding 100 objects. Suppose the queue is initially empty, and then objects are put into the queue at the rate of 10 per minute while meantime they are processed and removed from the queue at the rate of 5 per minute. After 120 elements have been added to the queue, which of the following is true? CIRCLE JUST ONE LETTER FOR THE ANSWER. a. You can't add 120 elements to an array holding 100 entries. b. There will be 60 elements in the queue, 20 of them at the front of the array where the queue started, and 40 at the other end. c. There will be 60 elements in the queue, 30 of them at the front of the array where the queue started, and 30 at the other end. d. There will be 60 elements in the queue, 40 of them at the front of the array where the queue started, and 20 at the other end.

Given two arrays A and B of equal size N, the task is to find a vector containing only those elements which belong to exactly one array - either A or B - but not both. That is, if some element x appears in both A and B it should not be included in the output vector. Complete the implementation of "getVector(vector<ll>A, vector<ll>B, int N)" function. Example: Input:           1           3 5 7 1 3           2 4 6 7 8 Output:           3 5 1 3 2 4 6 8   The driver codes are attached in the images below.  DO NOT CHANGE THE PROVIDED DRIVER CODES AT ALL, LEAVE THEM EXACTLY THE SAME.  ONLY ADD CODE TO THE "getVector(vector<ll>A, vector<ll>B, int N)" FUNCTION

D3 no. D4.  Coding. The

Create a program that will encrypt letters and create a secret code.  You will create an array of numbers from 0 - 25. use [i for i in range (26)] to create an array of numbers from 0 - 25. use random.shuffle to to shuffle the above array.  This will be used for a new letter index order.   For example:  The first created array [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25] gets shuffled to become[2, 14, 12, 20, 16, 5, 11, 1, 13, 17, 15, 21, 19, 10, 23, 22, 25, 3, 6, 7, 18, 4, 9, 24, 0, 8] This will be used as the new index for the encrypted alphabet.   create an array of letters using list(string.ascii_lowercase), this requires importing  the string module.   This will create: ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z'] Accept an input of a word.  Using the above tables take each letter of the word and convert it to the encrypted letter.   Print each…