Which data types are appropriate for storing the number 4.5?

A non-profit organization has asked you to build a computer programming system thatkeeps up with the number of hours a volunteer has worked each week.Since no volunteer will work more than three days, the organization wants the volunteersto be able to enter their name and the hours volunteered for each of the three days theycame in each week.The program will also make sure that the data entered is valid. The program will make surethe hours entered are a positive number and that the hours are no more than 8 hours eachday. If the volunteer enters an invalid number of hours, then the program will ask them tore-enter the value and repeat the data entry process.You can follow these steps to guide you through the process:1. Create a public class named Volunteer and one named VolunteerEntry.2. The Volunteer class will contain instance variables for each object to hold datapertaining to each object as needed. It will store the values for the volunteer’s name, IDand total hours worked for the…

X609: Magic Date A magic date is one when written in the following format, the month times the date equals the year e.g. 6/10/60. Write code that figures out if a user entered date is a magic date. The dates must be between 1 - 31, inclusive and the months between 1 - 12, inclusive. Let the user know whether they entered a magic date. If the input parameters are not valid, return false. Examples: magicDate(6, 10, 60) -> true magicDate(50, 12, 600) –> false

There should be two files or codes for this solution: the distance code and the second code fallingdistance

NEED HELP WITH PYTHON CODE. ALSO, PLEASE PROVIDE DETAILS SEPARATELY ON HOW AND WHAT DID U USE TO GET UR CODE DONE.

Code should be in Python Prompt the user for a title for data. Output the title.Ex: Enter a title for the data: Number of Novels Authored You entered: Number of Novels Authored Prompt the user for the headers of two columns of a table. Output the column headers.Ex: Enter the column 1 header: Author name You entered: Author name   Enter the column 2 header: Number of novels You entered: Number of novels Prompt the user for data points. Data points must be in this format: string, int. Store the information before the comma into a string variable and the information after the comma into an integer. The user will enter -1 when they have finished entering data points. Output the data points. Store the string components of the data points in a list of strings. Store the integer components of the data points in a list of integers.Ex: Enter a data point (-1 to stop input): Jane Austen, 6 Data string: Jane Austen Data integer: 6 Perform error checking for the data point entries. If any of the…

In an airline reservation system, the number of available seats in an airplane is required. Which data type should be used to store this value?