
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Write a program in python that creates a two dimensional list with 4
rows and 3 columns.
1. Write a nested loop to get an integer value from the user
for each element in the list.
2. Write another nested loop to sum and display each
element in the list.
3. Print the total of all elements
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution
Trending nowThis is a popular solution!
Step by stepSolved in 4 steps with 2 images

Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Similar questions
- Python: Write a program that creates a set (named numbers) that includes the numbers 1,2,3,4,5. Write a program the adds the integers [6,7,8] from a list named list1 to the set numbers.arrow_forwardWhat happens when you remove the entry from position 4 from a List? Select one: a. All of these b. The entry in the 4th position is returned (if there was a 4th entry) c. If the List has 3 or fewer entries, an IndexOutOfBoundsException is thrown d. If the List has 5 or more entries, the entries in positions 5 and up will move up 1 spot earlier to close up the gap vacated by removing the 4th entryarrow_forwardA list called parts has already been created and filled with data. It has a length of 5. Write a for loop that prints each value in this list.arrow_forward
- Can I have some help making a program that has the user append 5 names into a list using a loop? The names need to be in the format LastName-FirstName, with the – separating first/last. Then, using a second loop, split each name based on -.arrow_forwardA list will store data in Key: Value pairs. a. True b. Falsearrow_forwardwrite programs to do the following tasks.arrow_forward
- Create a program that generates an eight-digit account number. The program should generate eight random numbers, each in the range of 0 to 9, and assign each number to a list element. Then write another loop that displays the entire contents of the list without the []. use pythonarrow_forwardpython 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.arrow_forwardWrite a program that uses 2 lists. Call the lists Items and Basket respectively. The first list will contain a list of at least 10 items (make up your own items) to select from. The second list will be used to add the selected items in the new list.(Basket) Your program should do the following in a Loop until the user exits the loop: Display the list (print out 1, 2, 3, 4, etc. before each item in the list (Hint: Use Index + 1) Prompt the user to select an item from the Items list. Add the selected item to the new list (Basket) (HINT: Use number entered - 1 for the Index) When the user selects 0, exit the loop and print out the new list of items (Basket) Use Microsoft Word to create your Outline and Logic sections. You can copy and paste your Python code at the end under the heading "Code:" Upload your work into the assignment when completedarrow_forward
- Pythong help!arrow_forwardIn python Create a list from the items in the Bonjoir le monde! String and assign it to the liste variable. Hint: use the list function to built a liste from an it érable sequence (e.g. a string).arrow_forwardFor this project you will create a program that populates a list of 8 car manufacturers. You can have theuser populate the list or you can have it predefined.(your choice)If you used a predefined list, then ask the user to add a car manufacturer to the list,Example:cars = ['Ford', 'BMW', 'Volvo']print(‘Enter a new Car Manufacturer: ’)cars.append(input())Use the len() function to acquire the length of the list.(this number is used at the end)Example:cars = ['Ford', 'BMW', 'Volvo']length = cars.len()Use the sort() function to sort the list, (Sort before it is displayed at the end)Example:cars = ['Ford', 'BMW', 'Volvo']cars.sort()and displays the contents of the list using a for loop in the following format:The 9 car manufacturers are:BMWFordVolvoarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Database System ConceptsComputer ScienceISBN:9780078022159Author:Abraham Silberschatz Professor, Henry F. Korth, S. SudarshanPublisher:McGraw-Hill EducationStarting Out with Python (4th Edition)Computer ScienceISBN:9780134444321Author:Tony GaddisPublisher:PEARSONDigital Fundamentals (11th Edition)Computer ScienceISBN:9780132737968Author:Thomas L. FloydPublisher:PEARSON
- C How to Program (8th Edition)Computer ScienceISBN:9780133976892Author:Paul J. Deitel, Harvey DeitelPublisher:PEARSONDatabase Systems: Design, Implementation, & Manag...Computer ScienceISBN:9781337627900Author:Carlos Coronel, Steven MorrisPublisher:Cengage LearningProgrammable Logic ControllersComputer ScienceISBN:9780073373843Author:Frank D. PetruzellaPublisher:McGraw-Hill Education

Database System Concepts
Computer Science
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:McGraw-Hill Education

Starting Out with Python (4th Edition)
Computer Science
ISBN:9780134444321
Author:Tony Gaddis
Publisher:PEARSON

Digital Fundamentals (11th Edition)
Computer Science
ISBN:9780132737968
Author:Thomas L. Floyd
Publisher:PEARSON

C How to Program (8th Edition)
Computer Science
ISBN:9780133976892
Author:Paul J. Deitel, Harvey Deitel
Publisher:PEARSON

Database Systems: Design, Implementation, & Manag...
Computer Science
ISBN:9781337627900
Author:Carlos Coronel, Steven Morris
Publisher:Cengage Learning

Programmable Logic Controllers
Computer Science
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education