Week 4
Lesson 4-1: Buttons
Watch Video 4-1: Buttons
Access www.codeskulptor.org
Write and Save a Buttons.py file
http://www.codeskulptor.org/#examples-calculator-0.py
http://www.codeskulptor.org/#examples-buttons.py
When creating a calculator, what is store and operand?
What are six useful functions to have in your calculator?
Lesson 4-2: Input Fields
Watch Video 4-2: Input Fields
Access www.codeskulptor.org
Write and Save an Input_Fields.py file
http://www.codeskulptor.org/#examples-input_fields.py
What is the difference between frame.add.button and frame.add.input?
Why do you have to set operand=float(inp) and not just operand=inp?
TASK: Create a calculator that can add, subtract, divide, and multiply.
Save as Calculator.py
Lesson 4-3: Programming Tips Week #2
Watch Video 4-3: Programming Tips
Access www.codeskulptor.org
Fix the following errors:
1) http://www.codeskulptor.org/#user2-0m1H7WcIqtPv6BK-0.py