Help Me...

[Cygnuz-Y]

I know this must be very simple but i don't know how to do it....

public class Program07
{
/*
Print the next Matrix
1 2 3 4 5 6 7 8 9 10
2 4 6 8 10 12 14 16 18 20
3 6 9 12 15 18 21 24 27 30
4 8 12 16 20 24 28 32 36 40
5 10 15 20 25 30 35 40 45 50
6 12 18 24 30 36 42 48 54 60
7 14 21 28 35 42 49 56 63 70
8 16 24 32 40 48 56 64 72 80
9 18 27 36 45 54 63 72 81 90
10 20 30 40 50 60 70 80 90 100
*/
public static void main(String[] args)
{

for (int i = 1; i <= 10 ; ++i)
{
int j = 1;
while ( j <= 10 )
{
if( i * j <= 9)
{
System.out.print( " " + i * j );
}
else
{
System.out.print( " " + i * j );
}
++j;
}
System.out.println("");
}
}
}




This programs prints this:
1 2 3 4 5 6 7 8 9 10
2 4 6 8 10 12 14 16 18 20
3 6 9 12 15 18 21 24 27 30
4 8 12 16 20 24 28 32 36 40
5 10 15 20 25 30 35 40 45 50
6 12 18 24 30 36 42 48 54 60
7 14 21 28 35 42 49 56 63 70
8 16 24 32 40 48 56 64 72 80
9 18 27 36 45 54 63 72 81 90
10 20 30 40 50 60 70 80 90 100




What i have to do is:

1.Show the result of the addition of every row
2.Show the result of the addition of every row
3.And the final result of the addition of all the matrix...


THanks in advance....

[Cygnuz-Y]

Bump :unsure:

[I.am]

What i have to do is:

1.Show the result of the addition of every row
<span style='color:red'>2.Show the result of the addition of every row
3.And the final result of the addition of all the matrix...


THanks in advance....</span>

Your mean every column this time?

[I.am]

Can you be a little more specific. Do you want to generate a matrix to look like that or you already have a matrix and want to display the sum of each row, each column and then the total sum of all numbers?

[4play]

you need to add a line that will take the value of i and add it to a total to get the overall matrix total

something like

t = t + i

not really a java programmer so i cant edit the code for ya. :(

[Cygnuz-Y]

Originally posted by I.am@20 August 2003 - 22:47
Can you be a little more specific. Do you want to generate a matrix to look like that or you already have a matrix and want to display the sum of each row, each column and then the total sum of all numbers?
JUST WHAT YOU SAID....


I already have the Matrix&#33;