Please help with Java homework.

Which of the following is true regarding every Java class that you create from scratch?

a.	Any class I write must have 1 parent but may have any number of child classes.

b.

Any class I write can have any number (0 or more) of parent classes and any number (0 or more) of child classes.

c.	Any class I write must have 1 parent class and may have at most a single child class.

d.	Any class I write must have 1 child class but may have any number of parent classes.

e.	Any class I write classes can have 0 or 1 parent classes and any number of child classes.