I'm used to using Xcode for my C++ class homework. I usually just create a command line project, write code, and test it with the console that appears at the bottom of the window. But since I updated Xcode (it's now 8.3.1), I can't make the console appear when I run my command line app. This question seems to have come up before, and I followed the instructions here, but the console is weird. For example, I wrote a simple function, and then the main program. The console wouldn't do anything until I first typed a number, and then it used my input as the parameter for the function. That's not how it's supposed to work. The console didn't give the prompt or anything. The main program worked, but only because I knew the program. Someone else who didn't know how it worked would simply see a blank console.
