Java program to play Rock, Paper and Scissors with computer.
import java.lang.*; import java.util.Scanner; import java.util.Random; public class RPS{ public int user_score =0 , comp_score = 0; public String user_choice, comp_choice; Random ran; Scanner scan; public RPS(){ ran = new Random(); scan = new Scanner(System.in); } public void userTurn(){ System.out.println("\n[1] Rock , [2] Paper , [3] Scissors"); System.out.print("Choice > "); user_choice = whatIsIt(scan.nextInt() - 1); } public void machineTurn(){ comp_choice = whatIsIt(ran.nextInt(3) + 1); } public Str...