In this activity, we will build an Addition Bot — a Python program that asks the user for two numbers and displays their sum, along with a friendly message from Tobi!
Setting Up
- Open PictoBlox and create a New File.
- Select Python as the coding environment.
- Make sure the Tobi sprite is on the Stage.
Writing the Script
# Addition Bot tobi.say("Hi! I am the Addition Bot!", 2) tobi.say("Give me two numbers and I will add them for you!", 2) num1 = float(input("Enter the first number: ")) num2 = float(input("Enter the second number: ")) result = num1 + num2 tobi.say("The sum of " + str(num1) + " and " + str(num2) + " is " + str(result), 3)
Running the Script
- Click Run to start the program.
- Enter the first number in the input box and press Enter.
- Enter the second number and press Enter.
- Watch Tobi announce the result!
Challenge
Extend the Addition Bot to also display the difference, product, and quotient of the two numbers — making it a full arithmetic bot!
Save your file with the name Addition Bot before moving on!
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