Question 3) Given the following relationships (note there are other classes in the system):

Player extends Thing implements Mob Critter extends Thing implements Mob, Lootable 

For each of the following pairs of constraints, is Constraint B, stronger than Constraint A, weaker than Constraint A or neither?

	Constraint A	Constraint B
1)	item instanceof Thing	item instanceof Object
2)	n<0	n>0
3)	item instanceof Lootable	item instanceof Thing
4)	item instanceof Thing	item instance of Player
5)	item instanceof Mob && item instanceof Lootable	item instanceof Mob || item instanceof Lootable
6)	item instanceof Cloneable	item instanceof Object

For example,

9) B is weaker than A