Grade Example Score double score

double score = 50;    double maxScore = 100;
    double percent = (score / maxScore) * 100;    String letterGrade = " ";
    if (percent >= 90) {
        letterGrade = "A";
    }else if (percent >= 80) {
        letterGrade = "B";
    }else if (percent >= 70) {
        letterGrade = "C";
    }else if (percent >= 60) {
        letterGrade = "D";    } else {
        letterGrade = "F";    }
    System.out.println("You got a " + letterGrade + " " + percent + "%");    }


    }