java- how to calculate sum of 2 numbers using two 2D arrays? -

i have write program allows input of 2 numbers in 2 2*3 arrays , displays sum of corresponding numbers. not able understand why , how program implemented using two 2*3 arrays @ lost of how should working. still here have come far:

package lesson1; import java.util.*;  class myclass{ public static void main(string[] args) {      scanner input= new scanner(system.in);      int sum;      int array1[][]= new int[2][3];     int array2[][]= new int[2][3];      for(int i=0; i<array1.length; i++){          for(int j=0; j<array1[i].length; j++){              array1[i][j]= input.nextint();              for(int x=0; x<array2.length;x++){                 for(int y=0; y<array2.length; y++){                      array2[x][y]= input.nextint();                  sum= array1[i][j]+ array2[x][y];                 system.out.println("the sum "+sum);                 }               }              }           }            }                  } 

i believe code complicated

at first have 2 arrays, array1 , array2. that's fine don't need create 4 "for"s, that.

you can

for (int = 0; < array1.length; i++) {      (int y = 0; y < array1[i].length; y++ {          array1[i][y]= input.nextint();          array2[i][y]= input.nextint();          sum = sum + array1[i][y] + array2[i][y];      } } 

to fill them , sum them.