A simple calculator Wait! What would the experts do
{"Image DocumentName": "A simple calculator Wait! What would the experts do?", "Image ImageDescription": "We are just about to reinvent the wheel! Read Chapter 6 for more examples of dead-end approaches. What would the experts do? Computers have been evaluating expressions for 50+ years. There has to be a solution! What did the experts do? Reading is good for you. Asking more experienced friends/colleagues can be far more effective, pleasant, and time-effective than slogging along on your own. Stroustrup/Programming.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}