Introduction - If you have any usage issues, please Google them yourself
Constant class attributes:
ALIVE: Private attribute.
Represents status of Catfish that is alive as a String.
DEAD: Private attribute.
Represents status of Catfish that is dead as a String.
SPECIES: Private attribute.
Represents species of lifeform as a String.
BABY_MAX_ENERGY: Private attribute.
Represents maximum energy that can be carried as an integer.
BABY_MIN_ENERGY: Private attribute.
Represents minimum energy needed to stay alive as an integer