import java.text.NumberFormat;
public class Array2 {
public static void main(String args[]) {
NumberFormat nf=NumberFormat.getInstance();
nf.setMaximumFractionDigits(3);
int nilai[][]=new int[2][3];
nilai[0][0]=85;
nilai[0][1]=81;
nilai[0][2]=78;
nilai[1][0]=65;
nilai[1][1]=73;
nilai[1][2]=71;
String MK[]={"RPL", "PBO"};
double ratarataMK[]=new double[nilai.length];
for (int i=0; i<nilai.length; i++) {
for (int j=0; j<nilai[0].length; j++) {
ratarataMK[i]+=nilai[i][j];
}
ratarataMK[i]/=nilai[0].length;
}
System.out.println("Nilai Mata Kuliah\n");
System.out.println("MK \\tMinggu1\tMinggu2\tMinggu3\tRata-Rata");
for (int i=0; i<nilai.length; i++) {
System.out.print(MK[i] + "\t");
for (int j=0; j<nilai[0].length; j++) {
System.out.print(nilai[i][j] + "\t");
}
System.out.print(nf.format(ratarataMK[i])+"\n");
}
}
}
