You should use a Set instead of a List if you want to avoid duplicates (True/False)? a. True b. False

Assignment 6 - More on ListsWrite pseudo-code not Python for problems requiring code. You are responsible for the appropriate level of detail.The questions in this assignment give you the opportunity to explore a new data structure and to experiment with the hybrid implementation in Q3.    1. A deque (pronounced deck) is an ordered set of items from which items may be deleted at either end and into which items may be inserted at either end. Call the two ends left and right. This is an access-restricted structure since no insertions or deletions can happen other than at the ends. Implement the deque as a doubly-linked list (not circular, no header). Write InsertLeft and DeleteRight.2. Implement a deque from problem 1 as a doubly-linked circular list with a header. Write InsertRight and DeleteLeft.3. Write a set of routines for implementing several stacks and queues within a single array. Hint: Look at the lecture material on the hybrid implementation.

Please code using C++ and only use the headers <iostream> and <limits.h>. The use of any other headers will not be accepted. Thank you!

-Write a statement that assigns the list of seasons of the year to the variable seasons in the following order in Python: Winter Spring Summer Fall   -Write one statement that uses the in operator to test if the element 'surfing' is present in list listActivities and print the results.   -Using the del keyword and/or the slicing operator:, delete the 3rd through the 5th element from the list listTemps.   You've been provided a list named myLst, of six integers. Set the fourth element's value to 7.

of range. 3. Use the method swap that you wrote in Exercise 2 to write a method that reverses the order of the items in a list alist.

When using a for-loop to modify a list, you always have to make a copy of the list. (a) True (b) False Thank you!

Please explain the code, screenshot the code and output.

Given the following linked lists: Trace the following codeon these two linked lists and show what will be printed.

Binary Search of Strings1. Write a version of the selection sort algorithm presented in the unit, which is usedto search a list of strings.2. Write a version of the binary search algorithm presented in the unit, which isused to search a list of strings. (Use the selection sort that you designed aboveto sort the list of strings.)3. Create a test program that primes the list with a set of strings, sorts the list, andthen prompts the user to enter a search string. Your program should then searchthe list using your binary search algorithm to determine if the string is in the list.Allow the user to continue to search for strings until they choose to exit theprogram

2. count_fred_and_ted Given a list of strings called names , count up how many of those names are either "fred" or "ted", and return the count. Sample calls should look like: >>> count_fred_and_ted(["sarah", "bimmy", "fred", "eliza", "ted", "ted"]) 3 >> count_fred_and_ted(["sarah", "bimmy", "bimmy", "bimmy", "bimmy"]) >>> count_fred_and_ted(["fred", "ted", "fred", "ted"]) 4 >>> count_fred_and_ted([])