Addition Tester

• 

  APL Document

Inspiration

I enjoy arithmetic challenges, and I realized I could cook up a skill that could make thousands of random ones! I kept the equations small to make them easier for kids.

What it does

A pair of two-digit numbers are generated and summed for use. The whole equation is displayed on the screen (if any) using APL to dynamically pull the text and background image.

What's next for Addition Tester

Subtraction? Multiplication?? Division???

Built With

• alexa
• amazon-web-services
• apl
• lambda
• node.js