How does a 3-way switch work? develop a simple circuit using a battery and a lamp and switches to describe the solution. use standard symbols for electrical components and switches.

Write a program that reads a set of floating-point values. ask the user to enter the values, then print • the average of the values. • the smallest of the values. • the largest of the values. • the range, that is the difference between the smallest and largest. of course, you may only prompt for the values once.