So I am now in my second semester at university. I used to play with XCode 3 and do some basic C++ stuff. I now have XCode 4, however I cannot figure out how to actually run the code once I have it written. It will build "successfully" but not actually run. How do I get the terminal to open like it used to and run the thing? I took a semester of Python last semester, I had to use IDLE. Xcode is still something new to me for the most part.