Can you tell me how to increase the size of the font using System.out.println in java.
You cannot do this through coding as in the font size is based on your console. I assumed you use eclipse to code your java code. So, you can change eclipse console font size here. General > Appearance > Colors and Fonts
Which you can get the source here. http://help.eclipse.org/luna/index.jsp?topic=%2Forg.eclipse.jdt.doc.user%2Ftasks%2Ftasks-consoleAppearance.htm