Just started making classes in java and i have been set this task - non graded

Just need some help as i am a little confused on the overall concept - in java on intellij - Thanks

Task 2

Modify the program developed in Task 1 as directed below.

Extend the definition of the class Boat to include a constructor with the following formal parameters:

the_name of type String

the_bClass of type String

the_regNum of type int The constructor should assign each of the classs instance variables to the respective formal parameter. For example, regNum should be assigned to the value of the_regNum. For example, new Boat("Harmony Blue","International 505",6467); constructs a new Boat object. Note that

constructors do not have a return type and

defining your own constructor, effectively undefines the default constructor (Boat()).

Extend the definition of the class Boat to include a default constructor, namely, Boat() {}

Modify the main method in the definition of the class BoatMaker to perform only the following:

Print the message Starting boat application

Define a variable called myBoat1 of type Boat and initialise it to a new Boat object using the default constructor (as in Task 1).

Define a variable called myBoat2 of type Boat and initialise it to a new Boat object constructed with the actual parameters "Harmony Blue", "International 505" and 6467

Invoke (call) the print method from myBoat1

Invoke (call) the print method from myBoat2

Run the application from IntelliJ . The following output should be produced: Starting boat application Boat unknown, Class = unknown, Registration # = KA -1 Boat Harmony Blue, Class = International 505, Registration # = KA 6467