[Dev-C++] Console output in Debug mode?

[Mark H. <mh...@wi...>]

I am using Dev-C++ v4.9.1 under Windows ME. I compile a simple console
program and it will run normally. Output is displayed in a DOS window. 
If I re-run the program from the built-in debugger (not Insight), the
program runs, but the DOS display screen is blank. What to do?