Write a program to score the paper-rock-scissor game. Each of two users types in either P,R or S. The program call function Find winner to announces the winner. For determining the winner: Paper covers rock, Rock breaks scissors, Scissors cut paper, or it is a tie. Be sure to allow the users to use lower case as well as uppercase letters. Your program should include a loop that lets the user play again until the user says she or he is done.

The function prototype is:

public static int FindWinner (char p1, char p2);

java program