Arrays2D.java

import java.util.Arrays;
import java.util.Scanner;

public class Arrays2D {
    public static void main(String[] args) {
        Scanner in =new Scanner(System.in);
        int[][] arr=new int[3][3];
        for(int i=0;i<arr.length;i++){
            for(int j=0;j<arr[i].length;  j++){
                arr[i][j]=in.nextInt();

            }
        }
        // for(int i=0;i<arr.length;i++){
        //     for(int j=0;j<arr[i].length;  j++){
        //         System.out.print(arr[i][j]+"  ");//arr[i][j]=in.nextInt();

        //     }System.out.println(" ");
        // }
        for(int[] num:arr){
            System.out.println(Arrays.toString(num));
        }


    }
}