Thursday 19:30 Python Practice – 23.02.02.

Question 1:
Write a program to help you feed your friends at a party by doing some math about square pizzas. Your program need use input to ask the side length of the square pizza in cm. The area of the pizza should be computed using the formula Area = side length * side length. Then, assuming that each person needs to eat 100 cm² of pizza, calculate the number of people it can feed.

Sample Input:
Side length of the square pizza: 17.5

Sample Output:
The pizza can feed 3 people

Explanation and Hint:
If the side length is 17.5, the area will be 306.25 cm², so 3 is the correct output, because it 3 persons need to eat 300 cm² in total. You can get this result by using int(), for example:

people = int(306.25 / 100)

this will help you round down the result into 3

Question 2:
Write a program to use easygui enterbox that asks for your name, then street, then city, then province, then postal code (all in easygui message boxes). The program should then display a mailing-style full address that looks something like this:

Hint:
Do not forget to import easygui in order to use enterbox and msgbox. You can type the following code to get the input from enterbox:
name = easygui.enterbox('What is your name?')

'\n' can help you create a new line
for example, if we type the following code: 

print('Kevin\nZhu')

it will show Kevin and Zhu in two different lines
Kevin
Zhu

Class review and Hint: