he index of the last item in a list is always-1. Select one: a. True b. False
Q: Use the $ operator to calculate the size of this list: (Write the code to store the size into the…
A: Explanation: To find the size of the list divide the total size of list by the size of single…
Q: a. remove the last item from the list O b. remove the minimum item from the list c. doesn't do…
A: In the above function given the last items are removed from the list. Explanation: void…
Q: This list method adds an item to the end of an existing list.a. addb. add_toc. increased. append
A: This list method adds an item to the end of an existing list.a. addb. add_toc. increased. append
Q: The index of the first item in a list is 1. Select one: a. True b. False
A: B. False.
Q: If a list has 29 items, the index of the 13 item is O 14 O26 O 12 O 13 O 29
A: Please find the answer below
Q: A) What is the list? List the basic operation performed on the list. Write a general function to…
A: According to the Question we need to solve: A) What is list. List the basic operation performed on…
Q: add a grade to a list using the grade average code below. Then print the list with a print statement…
A: print("What was your test grade? or 999 to quit")grade1 = float(input()) list = [] sum = 0count = 0…
Q: Create an empty list of animals that can hold seven animals. Use one for loop to append all animals…
A: The Above question is used in step 2:-
Q: C# Gas Station Program: Write a program that allows the users to select items that are for sale in…
A: NOTE: if you want to add more items, just add it in the items dictionary , and add its corresponding…
Q: Prompt the user to enter four numbers, each corresponding to a person's weight in pounds. Store all…
A: python program:- lst = [] w1 = float(input("Enter weight 1: ")) w2 = float(input("Enter weight 2:…
Q: 1. Initialize an empty list named pets. 2. Use a while loop to ask the user to add to the list. (You…
A: In this program that is in python user has to input pet name until user input empty string. and as…
Q: The index of the first element of a list is 1. Question 2 options: False True
A: Note: In this question, the coding language is not specified then we are doing this question in the…
Q: Create a program that allows users to enter a list of fruits. The program will also allow the user…
A: As the language is not specified answer is written in python Algorithm:1)Read the size of the…
Q: When you specify a stop list of words, the start list is populated automatically True O False
A: when you specify a stop list of words the start list is populated automatically Ans: False
Q: nds the index of the given value in the data list. turns either the index of the item in the list,…
A: Code: class Index: def __init__(self): self.l=[3,4,5,6,7,8,9] def…
Q: 1)Write a game of rock paper scissors, one of the choices will be from the user and the other from…
A: 1. Basically there are 3 possible input Stone Paper scissors So this is the concept of first…
Q: last- listLength mid: 1 found - false le (firat <- last s mid - (first + last it (list(mid) - found…
A: Step 1: [INITIALIZE] SET BEG = lower_boundEND = upper_bound, POS = - 1Step 2: Repeat Steps 3 and 4…
Q: 1. Read 4 integer numbers (use input). 2. Store these values in the list in order of input. 3.…
A: n=int(input()) #It is used to mention number of elements in the list but in the problem, the value…
Q: This built-in function returns the highest value in a list. a. minimumOf() b. minimum() c. min() d.…
A: min() is used to return the lowest element in the list. Also highest value cannot be associated…
Q: Given a nested list named table, use a loop to print each sub list of the nested list. The sub lists…
A: Program descriptionOne 3 x3 list is created to demonstrate the conceptdisplay the elements of the…
Q: Linked list consist of items such that each item could have different data type Select one: O True…
A: Lets see the solution.
Q: read positive numbers from user and create a double linked list. the list should stop expanding the…
A: #include <iostream>using namespace std; struct Node { int data; Node* prev; Node*…
Q: What happens if the position supplied into the "insert" function is at the end of the list? It…
A: Intro - We need to talk about the insert function working on a list if position to insert passed is…
Q: By using VB design and implementation the following project, when select"add text", the text in text…
A: Create the sample database by following these steps: 1)In Visual Studio, open the Server Explorer…
Q: Linked list consist of items such that each item could have different data type Select one: True…
A: Data structure: The data structure is one of the branches of computer science. It is one of the most…
Q: Mini program - after the quiz Simulate a spinner game. 3 2 Simulate a spinner with the numbers 1-8…
A: The python program which answer all the parts is given below. The print outputs are…
Q: int ExamGrade (char grade) { if (grade == 'A' [[ grade printf("\nExcellent!") ; 'B' || grade 'a')…
A: Solution :
Q: In the binary search method, the list is repeatedly divided into half and the key element is…
A: Question given - In the binary search method, the list is repeatedly divided into half and the key…
Q: When using a for-loop to modify a list, you always have to make a copy of the list. (a) True (b)…
A: If you want to use for loop to modify a list, you need not to make always a copy of the list .Hence…
Q: 3.9 TRUE or FALSE (Circle your answer) We can tell if a problem is hard rather than easy based on…
A: As per our guidelines, we are supposed to answer only 1st three parts. Kindly repost the remaining…
Q: Which line of code will generate an error to the code below? a. list.add("papasa"); b.…
A: data is in the int type and can't be converted to String in compile time.
Q: 1. Initialize an empty list named pets . 2. Use a while loop to ask the user to add to the list . (…
A: #program to read list of pets from user then display them in sorted order#1#initializing empty list…
Q: Describe how to search a list using sequential search.
A: Sequential search: It is one of the simplest form of searching and is sometimes called as “Linear…
Q: In NumPy write a program to generate a list that contain 5 random integers in the range 1 to 100.…
A: Python NumPy to generate list of 5 random number of range 1to 100
Q: A List of N numbers is given. Write a program to find Their average and standard deviation The…
A: The list of N numbers can be stored in an an array. The average is computed as Sum of the numbers…
Q: You should use a Set instead of a List if you want to avoid duplicates (True/False)? a. True b.…
A: Data types in Python: Every value in a python consists of a data type. Since Python is object…
Q: list will store data in Key: Value pairs. a. True b. Fals
A: a list is created by placing all the items (elements) inside square brackets [] , separated by…
Q: What happens where you replace the entry in position 4 from a List? Select one: a. Position 4 will…
A: Consider the sample program code: #creating a list samp_list = ['a','b','c', 'd'] #replacing 'c'…
Q: SA1: What is the maximum number of values linear search must check to find a value in a list with 2…
A: Linear search also known as sequential search is used to search for elements in the list one after…
Q: The del statement deletes an item at a specified index in a list.True or False
A: To delete an element from a list we need to method remove(element). It simply delete the element…
Q: The items in a list are not necessarily sorted. Question 1 options: True False
A: Answer: True.
Q: operator is used to combine 2 or more lists.
A: Operator is used to combine 2 or more lists
Q: Write a loop that accumulates the sum of the numbers in a list named data
A: Please make sure code indentations are correct while you copy. Refer screenshot for better…
Q: Adding the even numbers to the beginning of the list and odd numbers to the end of the list until -1…
A: Since you are not specifying any language for implementation, I choose C++. Program #include…
Q: fter executing the following code segment the value stored in the variable "x int List[100]; int x =…
A: Given Code: To find: Value in X
Q: using list in python Write a program to display a list of colours which does not contain letter…
A: We have a list of colours. We need to write a Python language program to display the list of colours…
Q: There are two lists of numbers. Create a resultant list whose elements are the product of the…
A: Required:
Q: struct st "list, "ptr; list = new st; list -> info = 702; ptr = new st; ptr -> info = 540; ptr ->…
A: STEP BY STEP EXPLANATION: if we follow the statements we will end up drawing the following diagram…
Q: Create two lists. The first list should consist of odd numbers. The second list is also of even…
A: Please find the answer below :
Step by step
Solved in 3 steps
- python: def character_gryffindor(character_list):"""Question 1You are given a list of characters in Harry Potter.Imagine you are Minerva McGonagall, and you need to pick the students from yourown house, which is Gryffindor, from the list.To do so ...- THIS MUST BE DONE IN ONE LINE- First, remove the duplicate names in the list provided- Then, remove the students that are not in Gryffindor- Finally, sort the list of students by their first name- Don't forget to return the resulting list of names!Args:character_list (list)Returns:list>>> character_gryffindor(["Scorpius Malfoy, Slytherin", "Harry Potter,Gryffindor", "Cedric Diggory, Hufflepuff", "Ronald Weasley, Gryffindor", "LunaLovegood, Ravenclaw"])['Harry Potter, Gryffindor', 'Ronald Weasley, Gryffindor']>>> character_gryffindor(["Hermione Granger, Gryffindor", "Hermione Granger,Gryffindor", "Cedric Diggory, Hufflepuff", "Sirius Black, Gryffindor", "JamesPotter, Gryffindor"])['Hermione Granger, Gryffindor', 'James…What is the resulting content of the list after this code snippet? min (["Roland", "Kent", "Ravi", "Amy"]) Select one: "Ravi" Invalid Type Error "Roland" "Amy"For each of the following write a list comprehension: a. Create a list of the first 10 multiples of 13 (from 13 to 130) b. Create a list of the squares of the first 100 integers, but only with those that are odd.
- 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:2. For each of the following Python list methods indicate whether the method mutates the list Write "yes" if the method mutates the list or "no" if the method does not mutate the list. insert count remove pop45- Which of the following statements about lists in Python is true? a. Items within a list are unordered. b. A list can grow in size as items are added to it. c. All items in a list must have the same type. d. Items within a list must be unique. e. Items can only be added to a list by creating a new list object. f. Lists can only contain items which have a primitive type.
- Indicate true or false for the following statements:(a) Every element in a list must have the same type.(b) A list’s size is fixed after it is created.(c) A list can have duplicate elements.(d) The elements in a list can be accessed via an index operator.Create a python function that adds items to a list. If the item is already in the list, ask user if they want to add the item again to the list.Please follow the instructions The function first_words in python takes one parameter, fname, the name of a text file, and returns a list containing the first word from each line of the file. For example, if the file contents are: apples are red bananas are yellow limes are green then the list ["apples", "bananas", "limes"] should be returned.NOTE: You may assume the file will contain no blank lines.BIG HINT: If line is a string representing a line of text (inside of a for loop!), then L = line.split() creates a list of the words in the line. For example: Test Result L = first_words("snakes.txt") print(L) ['Cottonmouth', 'Timber', 'Black', 'Tiger', 'Copperhead', 'Eastern', 'Western', 'Eastern', 'Prairie', 'Mojave']
- 09 answerWrite a program to count the number of items stored in a list. 0o.Q 6: List (list.py) Write a python program that uses 3 types of any list methods in (ch7, slide#13) you should start by displaying a menu that provides 4 options: • Option 1 Option 2 • Option 3 • Press 999 to exit You must include a main function and function for each option. Sample Program Run (User input in bold) : List of Nursing Procedures are here please choose one 1. Add to the list 2. Sort the List 3. Reverse the List 4. 999 to exit Your Selection: 1 -Erter Current list: Dressing, oxygen admin. , Vital signs add to list: medication PErter New List: Dressing, oxygen admin. , vital signs, medication List of Nursing Procedures are here please choose one 1. Add to the list 2. Sort the List 3. Reverse the List 4. 999 to exit Your Selection: 999 -trter *** Good Bve ***11)Which of the following is the New Line Character in Python? a. \t b. \n c. \a d. /n Q12) Which of the following is NOT TRUE about list? a. The index of a list starts at zero. b. The list is mutable which means you can alter or change the elements of it. c. An empty list is a list containing no elements which is represented with empty brackets [ ]. d. The elements of a list should have the same type. If one is integer, the rest of the elements should also be integer. (Python 3)