Thread: 2dArray index 00 input problem

Hello I need help in my code

The problem is that it skips the index [0][0] and it I cannot enter a value and it displays blank.
So here's the output:

 

Enter row size: 3

Enter colum size: 4



Enter a string in location [0][0]: Enter a string in location [0][1]: asdw

Enter a string in location [0][2]: asdw

Enter a string in location [0][3]: asdw

Enter a string in location [1][0]: asdw

Enter a string in location [1][1]: asdw

Enter a string in location [1][2]: asdw

Enter a string in location [1][3]: asdw

Enter a string in location [2][0]: asdw

Enter a string in location [2][1]: asdw

Enter a string in location [2][2]: asdw

Enter a string in location [2][3]: asdw



The list of the following strings are: 

	 asdw	 asdw	 asdw	 

asdw	 asdw	 asdw	 asdw	 

asdw	 asdw	 asdw	 asdw

Here's my code:

import java.util.Scanner;
 
public class FSWtwo
{
    public static void main (String[] args){
 
        Scanner sc = new Scanner(System.in);
 
        System.out.print("Enter row size: ");
        int row = sc.nextInt();
        System.out.print("Enter colum size: ");
        int column = sc.nextInt();
        System.out.println();
        String arr[][] = new String [row][column];
 
        for(int x = 0; x < row; x++){
                for(int y = 0; y < column; y++){
                System.out.print("Enter a string in location [" + x + "][" + y + "]: ");
                arr[x][y] = sc.nextLine();
                System.out.print("");
            }
        } 
        System.out.println("\nThe list of the following strings are: ");
        for(int x = 0; x < row; x++)
        {
            for(int y = 0; y < column; y++){
                System.out.print(arr[x][y] + "\t ");
            }
                System.out.println();
            }
        }
}

Thank you! it's Ok now