This week's book giveaway is in the OO, Patterns, UML and Refactoring forum. We're giving away four copies of Refactoring for Software Design Smells: Managing Technical Debt and have Girish Suryanarayana, Ganesh Samarthyam & Tushar Sharma on-line! See this thread for details.
I'm not so sure what do you mean by displaying the return character, "\n". If you try to print the back-slash and a letter "n", you can type "\n". If you want to display the return (newline) character, visually, I believe there is no character representation for newline character because it is invisible. If you want to display a paragraphy with multiple line (human reader has to assume there is a newline at the end of each line), you can display it with CDATA This is my example: