public class darts_final2 {

   public static String[] dartThrow() {

    intMultiply =  (1 + (int)(Math.random()*3));
    intThrow = (1+(int)(Math.random()*22));
    strThrow = Integer.toString(intThrow);

     if(intThrow == 21){
        intThrow = 25;
        intMultiply = 1;
        strThrow = "Bull";
        }
     else if (intThrow == 22){
              intThrow = 25;
              intMultiply = 2;
              strThrow = "Bull";
              }
    if(intMultiply == 1){
       strMultiplier = ("Single");
       }
    else if(intMultiply == 2){
            strMultiplier = ("Double");
            }
    else if(intMultiply == 3){
            strMultiplier = ("Treble");
            }

    intTotal = (intMultiply * intThrow);
    strTotal = Integer.toString(intTotal);

    arrThrow = new String[3];
    arrThrow[0] = strMultiplier;
    arrThrow[1] = strThrow;
    arrThrow[2] = strTotal;

    return arrThrow;
   }

public static int aTurn() {

  intTurn = 0;

 for(int i=1; i<4; i++){
    arrThrowTemp = new String[3];
    arrThrowTemp = dartThrow();
    TextIO.putln("   " + arrThrowTemp[0] + " " + arrThrowTemp[1] + " = " + arrThrowTemp[2]);
    intTurn = intTurn + Integer.parseInt(arrThrowTemp[2]);

    if (intPlayerScore - intTurn <= 0){
           break;
        }
  }
    TextIO.putln("Turn Score = " + intTurn);
    TextIO.putln("");

    return intTurn;
    }

public static String[] arrThrow;
public static String[] arrThrowTemp;
public static String strMultiplier;
public static String strThrow;
public static String strTotal;
public static int intMultiply;
public static int intThrow;
public static int intTotal;
public static int intTurn;
public static int intTurn2;
public static int intDart;
public static int intPlayerScore;
public static int intPlayerScore2;
public static int intPlayerTurnScore;
public static int intPlayerTurnScore2;
public static int intTurnCounter;
public static int intTurnCounter2;
public static int intWinSwitch;
public static int userInput;

public static void main(String[] args) {
    intPlayerScore = 501;
    intPlayerScore2 = 501;
    intTurnCounter = 1;
    intTurnCounter2 =1;
    intWinSwitch = 0;

    while (intWinSwitch == 0) {
           TextIO.putln("Press 1 to throw");
            userInput = TextIO.getlnInt();

            if(userInput == 1 ){

                TextIO.putln("Score " + intPlayerScore + "    Turn " + intTurnCounter);
                intTurnCounter++;
                intPlayerTurnScore = aTurn();
                intPlayerScore = intPlayerScore - intPlayerTurnScore;
                }
            if(intPlayerScore <0){
                TextIO.putln("Bust - Player Two Wins.");
                intWinSwitch = 1;
                }
            else if(intMultiply != 2){
                while(intPlayerScore == 0){
                   TextIO.putln("You Lose, Player Two wins.");
                   intWinSwitch = 1;
                   }
             }
            else if(intPlayerScore == 0){
                while(intMultiply == 2){
                   TextIO.putln("You Win!");
                   intWinSwitch = 1;
                }
            }

            TextIO.putln("");
            TextIO.putln("Player One Score " + intPlayerScore + "    Turn " + intTurnCounter);
            TextIO.putln("");


            TextIO.putln("Press 1 to throw");
            userInput = TextIO.getlnInt();

            if(userInput == 1 ){

                TextIO.putln("Score " + intPlayerScore2 + "    Turn " + intTurnCounter);
                intTurnCounter2++;
                intPlayerTurnScore2 = aTurn();
                intPlayerScore2 = intPlayerScore2 - intPlayerTurnScore2;
                }
            if(intPlayerScore2 <0){
                TextIO.putln("Bust - Player One Wins.");
                intWinSwitch = 1;
                }
            else if(intMultiply != 2){
                while(intPlayerScore2 == 0){
                   TextIO.putln("You Lose, Player Two wins.");
                   intWinSwitch = 1;
                   }
             }
            else if(intPlayerScore2 == 0){
                while(intMultiply == 2){
                   TextIO.putln("You Win!");
                   intWinSwitch = 1;
                }
            }

            TextIO.putln("");
            TextIO.putln("Player Two Score " + intPlayerScore2 + "    Turn " + intTurnCounter2);
            TextIO.putln("");
            }
            }




    }