I am attempting to design a basic artificial intelligence by using a keyboard to interface with the arduino uno, and an lcd screen to display AI response. The AI will ask a question, and then save the users response to that question, and be able to use that response when the user asks the same question. The goal is to have the vocabulary of this AI to grow and grow. I have a few questions.
How can I save multiple ASCII values under one variable, or a "word" - How can I save multiple "words" under one variable
How can I be able to have multiple "Words" under one variable, and be able to pick random ones, as the amount of saved "words" will grow continuously
Thank you so much!