Help printing out 2 dim array row.

[eruditionist]

int[][] A={1,2,3,4},
{2,3,4,5},
{3,4,5,6}};

for(i=0; i<3; i++){
for(j=0; j<4; j++){
System.out.print(A[i][j] "\t");
}
System.out.println();


PLEASE HELP
Trying to find out what i can do to get an output with the total row on the right side for example
Total
1 2 3 4 10
2 3 4 5 14
3 4 5 6 18

[destin]

You could do something like:

int[][] array = new int[][] {
    { 1, 2, 3, 4 },
    { 2, 3, 4, 5 },
    { 3, 4, 5, 6 }
};

for (int i = 0; i < array.length; i++) {
    int sum = 0;
    for (int j = 0; j < array[i].length; j++) {
        sum += array[i][j];
        System.out.print(array[i][j] + " ");
        if (j == array[i].length - 1) {
            System.out.println(sum);
        }
    }
}

[eruditionist]

Thanks that works.

[destin]

Yes, but do you understand it? If not, please ask.