How can you use constants to improve your code? Create a list of six legal variable names—three good choices and three bad choices. Explain why each name falls into the good or bad category. What’s...

How can you use constants to improve your code? Create a list of six legal variable names—three good choices and three bad choices. Explain why each name falls into the good or bad category. What’s displayed by each line in the following code snippet? Explain each result. cout cout cout