https://hwsell.com/category/prg-421/

Week

1 Individual: Singleton Pattern Program

Write a Java program (non-GUI preferred) to

demonstrate the Singleton pattern.

The key parts of the singleton pattern

are:

• A private static variable to store the single

  instance called the singleton

• A public static method for callers to get a

  reference to the instance

• A private constructor so no callers can instantiate

  the object directly

Using these key parts,

write a Java program that will allow a user of the program to assign only one

runner to each of the 8 lanes of running track in a field.

Include a brief documentation (in the code or in a separate document) to explain

the input (if any), processing and output of the program.

Submit your assignment using the Assignment Files tab above.