Please help with these methods:

CLASS Critter

Constructor and Description

Critter(java.lang.String shortDescription, java.lang.String longDescription, double value, int health)

Critter - A non-player Lootable Mob.

repr

public java.lang.String repr()

Get encoded representation. Note: when representing doubles, use String.format("%.5f", value)

Specified by:

repr in class Thing

Returns:

C;V;H;S;L where V=value, H=health, S=raw short description, L=raw long description (eg "C;14.50000;2;cat;a cat")

decode

public static Critter decode(java.lang.String encoded)

Factory to create Critter from a String

Parameters:

encoded - repr() form of the object

Returns:

decoded Object or null for failure. Failures include: null parameters, empty input or improperly encoded input.