Time for action – capturing return values 

We're going to use both ways of capturing and using return variables with two simple debug logs:

1. Create a new local variable of the int type, called nextSkillLevel, and assign it to the return value of the GenerateCharacter() method call we already have in place.
2. Add two debug logs, with the first printing out nextSkillLevel and the second printing out a new calling method with argument values of your choice.
3. Comment out the debug log inside GenerateCharacter() with two backslashes (//) to make the console output less cluttered.
4. Save the file and hit Play in Unity:

To the compiler, nextSkillLevel and the GenerateCharacter() method caller represent the same information, namely an integer, which is why both logs show the number 37:

That was a lot to take in, especially given the exponential possibilities of methods with parameters and return values. However, we'll ease off the throttle here for a minute...