Notes

/*
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*/
package latih002;

/**
*
* @author ASUS
*/
import java.util.*;

public class latih_matrix_perkalian {

public static void main(String[] args) {
Scanner in = new Scanner(System.in);
int[][] x = new int[10][10];
int[][] y = new int[10][10];
int[][] z = new int[10][10];
int jumlah = 0, baris = 0, kolom = 0;
String lagi = "";
int i, j;
do {
System.out.println(" ");
System.out.print("Masukan jumlah matrix : ");
jumlah = in.nextInt();

System.out.print("Masukan jumlah Baris X : ");
baris = in.nextInt();
System.out.print("Masukan jumlah Kolom Y : ");
kolom = in.nextInt();

System.out.println("Matrix X ");
for (i = 0; i < jumlah; i++) {
for (j = 0; j < baris; j++) {
System.out.print("Maukan angka baris X : ");
x[i][j] = in.nextInt();
}
}
System.out.println(" ");

System.out.println("Matrix Y ");
for (i = 0; i < jumlah; i++) {
for (j = 0; j < kolom; j++) {
System.out.print("Maukan angka kolom Y : ");
y[i][j] = in.nextInt();
}
}
for (i = 0; i < baris; i++) {
for (j = 0; j < kolom; j++) {
z[i][j] = x[i][j] * y[i][j];
System.out.print(" " + z[i][j] + " ");

}
System.out.println(" ");
}
System.out.println(" ");

System.out.print("Input lagi y/t : ");
lagi = in.nextLine();
lagi = in.nextLine();
} while (lagi.equalsIgnoreCase("y"));
}
}