core java code for following program

core java code for following program

We are hosting the Olympic games. Write a program that will track all the details of this hosting.

  1. The program should track the countries and their players along with the games that they are participating in.
  2. It will track the medal winners for each game.
  3. The program should generate the following reports a. A medal tally b. For a given country, all the winning players, their medals and the games they won it in. c. Bonus report: for a given game, give the winning players and their countries.

The following are the guidelines while writing this program

  1. Only command line based interactions to keep it simple. You may gather inputs from standard input and show reports on standard output.
  2. No persistence is required for the data ââ?¬â?? we can add persistence later when we go to using the JDBC APIs.
  3. Make reasonable assumptions where there is ambiguity and state those while demonstrating the program.
  4. Use Collections Framework.
  5. Apply Object Oriented programming principles.
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