GPA

/*
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 */
package Functions;

/**
 *
 * @author Asaduzzaman Noor
 */
public class others {
    public static double grade_to_gp(String grade) {
        double gradePoints = 0;
        switch (grade) {
            case "A+":
                gradePoints = 4.0;
                break;
            case "A":
                gradePoints = 3.75;
                break;
            case "A-":
                gradePoints = 3.50;
                break;
            case "B+":
                gradePoints = 3.25;
                break;
            case "B":
                gradePoints = 3.0;
                break;
            case "B-":
                gradePoints = 2.75;
                break;
            case "C+":
                gradePoints = 2.50;
                break;
            case "C":
                gradePoints = 2.25;
                break;
            case "D":
                gradePoints = 2.0;
                break;
            case "F":
                gradePoints = 0.0;
                break;
            case "R":
                gradePoints = 0.0;
                break;
            case "AB":
                gradePoints = 0.0;
                break;
        }
        return gradePoints;
    }


    public static String gp_to_grade(double gradePoints) {
        String gp = gradePoints + "";
        String grade = "";
        switch (gp) {
            case "4.0":
                grade = "A+";
                break;
            case "3.75":
                grade = "A";
                break;
            case "3.50":
                grade = "A-";
                break;
            case "3.25":
                grade = "B+";
                break;
            case "3.0":
                grade = "B";
                break;
            case "2.75":
                grade = "B-";
                break;
            case "2.50":
                grade = "C+";
                break;
            case "2.25":
                grade = "C";
                break;
            case "2.0":
                grade = "D";
                break;
            case "0.0":
                grade = "F";
                break;
        }
        return grade;
    }
}