Question： Make a class definition for a BankAccount. It should have attributes for : – its name (a string), – account number (a string or integer), – and balance (a float). It should have methods to: – make deposits with displaying the balance, – and make withdrawals with displaying the balance. Hint: ...
Question: Alice is looking at a crystal through a microscope. Alice’s microscope has the interesting feature that it can superimpose grid lines over the image that she is looking at. At level 1 of magnification, Alice sees the image as follows: Notice that at level 1, there is...
Question: A provincial government is going to build roads to connect of any two towns in the province(but not necessarily directly connected by road, as long as it can be reached indirectly by road). They have the table lists the distance between any two towns. The...
Question: Alice took a clean sheet of paper and drew h horizontal and v vertical lines onto the paper. The horizontal lines have y-coordinates y1,…,yh, and the vertical lines have x-coordinates x1,…,xv. Given these coordinates, count the number of squares that appeared on the paper. (The whole boundary of the square has to be drawn. The inside...
Question 1: We have a list of following: zoo = ['monkeys', 'tigers', 'pandas', 'penguins', 'giraffes', 'hippos', 'bears'] how to retrieve a slice of list zoo, so you can get the following result? ['monkeys', 'pandas', 'giraffes', 'bears'] Question 2: from the same list of zoo in the question 1, how to retrieve...
Question: Modify the program, so let the game starts with 3 lives, and have the following picture show at the bottom-right corner to indicate how many more lives: Every time your fight got destroyed, it will reappear at the bottom center location. when your life become 0, it...
Question 1: Use recursion to write a function divides_all that consumes a list of positive integers seq and a positive integer factor. Your function should produce True if every item in seq is a multiple of factor and False otherwise. The helper function is_multiple has been provided for you. Question 2: Use recursion to write a function reverse that consumes a list seq and produces a new...
Question 1： Write a program that asks the user to enter his/her name, age, favorite color, and favorite food. Have the program save all four items to a text file called myinfo.txt, each one on a separate line. Question 2： Write a program that asks the user to enter...
Question 1： Write a program that asks the user to enter his/her name, age, favorite color, and favorite food. Have the program save all four items to a text file called myinfo.txt, each one on a separate line. Question 2： Write a program that asks the user to...
Question: Create a Python class Person with attributes: name and age of type string. Create a display() method that displays the name and age of an object created via the Person class. Create a child class Employee which inherits from the Person class and which also has two attributes position and...