<p>Enter the code in the <ahref="javascript:void(0)"onClick="newWin('hw_example.htm')"title="click here to get the code">main.cpp</a> file that was just created.
You can double click the <b>main.cpp</b> tab in the <b>Editor</b> view to expand the view. <br>
<i>Note: Leave a blank line at the end of the code, some compilers require one.</i></p>
<p>You will notice an asterisk in front of the file name on the tab in the <b>Editor</b> view, this tells you the file changed but has not been saved.</p>