pertemuan 6 ap1

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package Matkul;

/**
 *
 * @author kumal
 */

import javax.swing.JOptionPane;
public class M6_nilaiJOP {
    public static void main(String[] args) {
        double A = Double.parseDouble(JOptionPane.showInputDialog("Masukkan nilai A"));
        double B = Double.parseDouble(JOptionPane.showInputDialog("Masukkan Nilai B"));
        double C = Double.parseDouble(JOptionPane.showInputDialog("Masukkan Nilai C"));
        double r = (A+B+C)/3;
        if (r>=60) {
            JOptionPane.showMessageDialog(null, "Nilai A: " + A + "\nNilai B: " + B + "\nNilai C: " + C + String.format("\n\nNilai rata-rata : %.2f", r) + " :-)");
        } else {
            JOptionPane.showMessageDialog(null, "Nilai A: " + A + "\nNilai B: " + B + "\nNilai C: " + C + String.format("\n\nNilai rata-rata : %.2f", r) + " :-(");
        }
    }
}