How to create a 2-D array in java?

0 votes
I cannot find a simplest syntax for 2-D array which I can understand easily. if  can get the apt solution?
Apr 13, 2018 in Java by sophia
• 1,400 points
34 views

2 answers to this question.

0 votes
You can refer the following code to create 2D array:

class 2D_array

 {

public static void main (String args[])

 {

    int arr[][]=new int[3][3];

   System.out.println("Enter the elements");

   for(int i=0;i<arr.length;i++)

           {

                 for(int j=0;j<arr[i].length;j++)

                        {

                            Scanner sc=new Scanner(System.in);

                            arr[i][j]=sc.nextInt();

                        }

           }

System.out.println("your array is");

for(int i=0;i<arr.length;i++)

{

for(int j=0;j<arr[i].length;j++)

    {

System.out.print(arr[i][j]+" ");

    }

System.out.println();

}
answered Apr 13, 2018 by Akrati
• 3,150 points
0 votes
int[][] multi = new int[5][];
multi[0] = new int[10];
multi[1] = new int[10];
multi[2] = new int[10];
multi[3] = new int[10];
multi[4] = new int[10];
answered Jul 16, 2018 by Daisy
• 8,040 points

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