7 PM – Intro To Python

Today We Do

1. We reviewed everyone python projects. If you guys still want to revise, you guys can resubmit by 12 midnight Los Angeles time.
2. We started Robux Shopping Cart program

Homework

1. In the Robux Shopping Cart program, you have to add code to do “4. Add more Robux”.
2. When user select 4, the program need to ask user to enter his/her credit card number.
3. When the credit card number is equal to ABCD1234 then add the robux balance by 200 more.
4. If the credit number is not equal to ABCD1234, print “You have entered an invalid Credit Card number”.
5. Also when user select “5”, print all the items that user has purchased and his/her remaining robux balance.

Example 1

You have 300 robux in the beginning.

What do you want to do:
1. Buy hat 100 Robux
2. Buy hair 150 Robux
3. VIP Server 500 Robux
4. Add more Robux
5. Exit
Enter your selection: 1
You have purchased Hat for 100 Robux, you have 200 remaining

What do you want to do:
1. Buy hat 100 Robux
2. Buy hair 150 Robux
3. VIP Server 500 Robux
4. Add more Robux
5. Exit
Enter your selection: 2
You have purchased Hair for 150 Robux, you have 50 remaining

What do you want to do:
1. Buy hat 100 Robux
2. Buy hair 150 Robux
3. VIP Server 500 Robux
4. Add more Robux
5. Exit
Enter your selection: 5

You have purchased the following items:
hat
hair
Your remaining Robux balance is 50 Robux.

Example 2

What do you want to do: 
1. Buy hat 100 Robux
2. Buy hair 150 Robux
3. VIP Server 500 Robux
4. Add more Robux
5. Exit
Enter your selection: 4
Enter your Credit Card number: ABCD1234
Thank you for purchasing 200 Robux. You now have 500 Robux.

What do you want to do: 
1. Buy hat 100 Robux
2. Buy hair 150 Robux
3. VIP Server 500 Robux
4. Add more Robux
5. Exit
Enter your selection: 4
Enter your Credit Card number: asdfadf
Unfortunately, you have entered an invalid giftcard number.

What do you want to do: 
1. Buy hat 100 Robux
2. Buy hair 150 Robux
3. VIP Server 500 Robux
4. Add more Robux
5. Exit
Enter your selection: