This document discusses using selection statements to create a simple calculator program in Python. It introduces variables like strings and numbers, and how an if/else statement can be used to evaluate conditions and choose appropriate actions, like handling addition or multiplication. The learner is then directed to continue their Python course online to build upon the previous lesson and use selection statements to expand the calculator to perform different mathematical operations.

1. Calculator

2. LEARNING OBJECTIVE
Understand how to use
selection to create a
simple calculator.

3. VARIABLES
String – remember this
from last lesson?
Numbers:
Integer
Float

4. What’s happeninghere ?

5. SELECTION
How we choose a suitable
action based on a
condition.
IF I’m hungry
Eat Something
ELSE
Don’t eat anything

6. Can you add more selectionto handle
multiplicationand division ?

7. NEXT TASK
Continue at
https://www.codecademy.
com/learn/python
and continue the Python
course from where you
finished last lesson.

8. LEARNING OBJECTIVE
Understand how to use
selection to create a
simple calculator.
or