In programming for readability, what is meant by in-line comments? Provide an example that includes the key elements. Solution IN-LINE COMMENTS Insert comments that describe the purpose of the business function and your intended approach. Using comments will make future maintenance and enhancement of the function easier. Use this checklist for inserting comments: Always use the /*comment */ style. The use of // comments is not portable. Precede and align comments with the statements they describe. Comments should never be more that 80 characters wide. This example shows the correct way to insert block and inline comments into code:.