Question

A discount store is having a sale where everything is 15% off. Write a program to display a table showing the original price and the discounted price. This program requires no input and your table should include headings and the original prices should go from 99 cents to $9.99 in increments of 50 cents.

Python

Answer 1

Python code:

#printing the headers
print("Original price{:>10} Discounted price{:<15}".format(" "," "))
#initializing i as 0.99
i=0.99
#looping till i is 9.99
while(i<=9.99):
    #printing Original and Discounted price
    print("${:.2f}{:>20}${:.2f}{:<15}".format(i," ",i-i*0.15," "))
    #incrementing i with 0.5
    i+=0.5

Screenshot:

Output: