using python: Fix the program so that it passes all the tests by changing only three lines of code

Discount

A retailer is selling miscellaneous items. The retailer wantsto ernter

• unit price (decimal value)
• quantity (whole number)
• discount per cent (whole number)

Computer should calculate discount and total price

If total price is $45 or greater, the retailer will ship for free

Tests

|Unit Price|Quantity |Discount |Output | |---| --- |--- |--- | |100|10| 20 |Total price is 800.0| | | | |That's a savings of 200.0| | | | |Free shipping: True| |12.5|4| 10 |Total price is 45.0| | | | |That's a savings of 5.0| | | | |Free shipping: True| |2.25|8| 5 |Total price is 17.1| | | | |That's a savings of 0.9| | | | |Free shipping: False|

Be sure to fill out author and date Only change 3 lines of code