Time for action – printing out character data

Our repeated debug logs are a perfect opportunity to abstract out some code directly into the Character class: 

1. Add a new public method with a void return type, called PrintStatsInfo, to the Character class.
2. Copy and paste the debug log from LearningCurve into the method body.

3. Change the variables to name and exp, since they can now be referenced from the class directly:

      public void PrintStatsInfo()
      {
          Debug.LogFormat("Hero: {0} - {1} EXP", name, exp);
      } 

4. Replace the character debug log that we previously added to LearningCurve with method calls to PrintStatsInfo, and click on Play:

      Character hero = new Character();
      hero.PrintStatsInfo();

      Character heroine = new Character("Agatha");
      heroine.PrintStatsInfo(); 

Now that the Character class has a method, any instance can freely access it using dot notation. Since hero and heroine are...