Example of ‘Real World’ programs

I have recently graduated with an Associates in Programming. Some of the languages included C++, VB6, Java…I seemed to have the most luck making things work in C++. This may seem kind of a dumb question, but how can I use this language as far as building a real world example of a program? What constitutes ‘Real World?’
I guess what I’m asking is now that I can program, to a point, what can I make? Any suggestions will be VERY appreciated!!