dotcom_game.java

public class SimpleDotComTestDrive {
    public static void main(String[] args) {
        SimpleDotCom dot = new SimpleDotCom();
        int[] locations = {2, 3, 4};
        dot.setLocationCells(locations);
        String userGuess = "2";
        String result = dot.checkYourself(userGuess);
//        String testResult = "failed";
//        if (result.equals("hit")) {
//            testResult = "passed";
//        }
//        System.out.println(testResult);
    }
}

public class SimpleDotCom {
    int [] locationCells;
    int numOfHits = 0;

    public void setLocationCells(int[] locs) {
        locationCells = locs;
    }

    public String checkYourself(String stringGuess) {
        int guess = Integer.parseInt(stringGuess);
        String result = "miss";

        for (int cell : locationCells) {
            if (guess == cell) {
                result = "hit";
                numOfHits++;
                break;
            }
        }

    if (numofHits == locationCells.length) {
        result = "kill";
    }

    System.out.println(result);
    return result;
    }
}