How to Get User Input From PowerPoint. PowerPoint presentations do not, in general, interact with users. By default, they consist of a series of slides that contain motionless text and images.

If you’ve run out of I/O pins on a project and need a way to add user input you can find a slew of port expanders that work with various communications protocols like I2C and 1-Wire. But if y… ...

Java JOptionPane input example The best way to teach the concept of Java user input to new software developers is to show them how to use the highly visual and user-friendly JOptionPane class from the ...