1. Write a program to add three given lists using lambda. Given lists: [1, 2, 3] [4, 5, 6] (7, 8, 9] Result: after adding the three lists: [12, 15, 18]

Select problem below. Your post must include: The problem statement. A description of your solution highlighting the use of the split(), join(), lists and the different list operations involved in solving the problems. Include line numbers from your program dont use JAVA   Make Username. Create a program that reads a full name as a single string, and and uses the split creates a username with the following rules: The first character of the username is the first character of the first name. The second character of the username is the first letter of the middle name, if one was provided. The rest of the characters will be a prefix of the last name, long enough to meet the length requirement. The username can have up to 8 characters only, and in lowercase. Here is a sample execution:

1) Write a function that takes one argument, a list named sample-list. 2 ) If the length of the sample-list is > 8, then use the last element of sample-list and return it in a list. 3) If the length of sample-list is <= 8 and > 4, then return the first elements of sample-list in a list. 4) Otherwise, return the string “This is the third option.”. Please make sure to test your function!!! and explain your code shortly by adding comments to each line.

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

Please answer this ques in python

Write a function called remove_odd that takes a list of numbers that have both even and odd numbers mixed.# Function should remove all the odd numbers and return a compact list which only contains the even numbers. Example1: Function Call:remove_odd ([21, 33, 44, 66, 11, 1, 88, 45, 10, 9])Output:[44, 66, 88, 10]

python LAB: Subtracting list elements from max When analyzing data sets, such as data for human heights or for human weights, a common step is to adjust the data. This can be done by normalizing to values between 0 and 1, or throwing away outliers. Write a program that adjusts a list of values by subtracting each value from the maximum value in the list. The input begins with an integer indicating the number of integers that follow.

Matich the following statements with the correct data structure by clicking on the drop down arrow and selecting the correct choice.. You need to store a list of elements and the number of elements in the program is fixed. If most of operations on a list involve retrieving an element at a given index. You have to add or delete the elements at the beginning of a list. Linked List ArrayList Array

-python- Write a function called get_words that takes a list of words and a letter,and returns a new list, which only contains the words that don't have the given letter in them. For example, get_words(["cat", "dog"], 'o') should return ["cat"] and get_words(["cat", "bat"], 'a') should return an empty list.

In DrRacket, which of the following is the signature of primitive append? A)  List List -> ListOfList B)  List List -> List C)  ListOfList -> ListOfList D) List List ... List -> ListOfList E)  List List ... List -> List