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Solution of Q1 (Game) - Free Response Question - 2022

The original question can be found at: https://apcentral.collegeboard.org/media/pdf/ap22-frq-computer-science-a.pdf

Part (a)- public int getScore()

    public int getScore()
    {
        int score =0;
        if (levelOne.goalReached())
        {
            score = score + levelOne.getPoints();
            if (levelTwo.goalReached())
            {
                score = score + levelTwo.getPoints();
                if (levelThree.goalReached())
                {
                    score = score + levelThree.getPoints();
                }
            }
        }
        
        if (isBonus()) score = score *3;
        return score;
    }

Part (b)- public int playManyTimes(int num)

    public int playManyTimes(int num)
    {
        int maxScore=0;
        int score=0;
        
        play();
        maxScore = getScore();
        
        for (int i=2; i<=num; i++)
        {
            play();
            score= getScore();
            if (score > maxScore) maxScore = score;
        }
        return maxScore;
    }

Java project files (with Runner code):

• Level.java
• Game.java
• GameRunner.java

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