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Views: 260 | Replies: 2 | Solved
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Join Date: Sep 2007
Posts: 13
Reputation: 
Rep Power: 2
Solved Threads: 0
Newbie Poster
Need help.. Can anyone help me debug this, I am getting a lot of errors. 
here's the example case:
User inputs..
Enter Row: 3
Enter Column: 3
Output
1 2 3
2 4 6
3 6 9
Here's my code:
here's the example case:
User inputs..
Enter Row: 3
Enter Column: 3
Output
1 2 3
2 4 6
3 6 9
Here's my code:
import java.io.*;
public class Test2
{
public static InputStreamReader reader=new
InputStreamReader (system.in);
public static BufferedReader input=new
BufferedReader (reader);
public static void main (String args[]) throws Exception{
String row;
String col;
System.out.println ("Enter Row:");
row = input.readLine();
System.out.println ("Enter Column:");
col = input.readLine();
int [][] x = {{0,1,2,3,4,5,6,7,8,9,10},
{1,2,4,6,8,10,12,14,16,18,20},
{2,3,6,9,12,15,18,21,24,27,30},
{3,4,8,12,16,20,24,28,32,36,40},
{4,5,10,15,20,25,30,35,40,45,50},
{5,6,12,18,24,30,36,42,48,54,60},
{6,7,14,21,28,35,42,49,56,63,70},
(7,8,16,24,32,40,48,56,64,72,80),
{8,9,18,27,36,45,54,63,72,81,90},
{9,10,20,30,40,50,60,70,80,90,100},
{10,20,30,40,50,60,70,80,90,100,110}};
int row, col;
for (row=0; row<11; row++){
for (col=0; col<11; col++){
System.out.print (" " + x [row][col]);
}
System.out.println();
}
}
}
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Join Date: May 2007
Location: USA
Posts: 3,090
Reputation: 
Rep Power: 15
Solved Threads: 307
The compiler gives you more information than just "errors".
Post the errors and what you think might be the reason for them. You need to learn how to interpret those messages and deal with the cause. Throwing up your hands and saying "I have errors!" won't get you too far.
Post the errors and what you think might be the reason for them. You need to learn how to interpret those messages and deal with the cause. Throwing up your hands and saying "I have errors!" won't get you too far.
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