Arrays, filling an array with set of values
Hi All!
I am having little issue with my code here:
Code:
/**
* This program fills an array "squares" with the values to be squared at the end,
for example, output should be 1 4 9 16 25 36 49 64 81 100
* @author FOX
*
*/
public class R7d7 {
/**
* @param args
*/
private int i;
public void fillSquare()
{
int[] squares = new int[10];
for (int i = 0; i<squares.length; i++);
{
squares[i]=i*i;
System.out.println(squares[i]);
}
}
public static void main(String[] args) {
// TODO Auto-generated method stub
R7d7 test = new R7d7();
test.fillSquare();
}
}
the program gives me a single value(that is 0) instead of giving a list of squares. I don't know where I got wrong but will be very thankful if someone helps me, thanks!
Re: Arrays, filling an array with set of values
for (int i = 0; i<squares.length; i++); <- you have to delete this semikolon!
Otherwise your loop looks similar to
Code:
for (int i = 0; i<squares.length; i++)
{
}
->
Code:
for (int i = 0; i<squares.length; i++)
{
}
{
squares[i]=i*i;
System.out.println(squares[i]);
}
no printing within loop, one single print after loop!
Re: Arrays, filling an array with set of values
haha! can't believe that I made such an elementary mistake! thanks you ! :))
Re: Arrays, filling an array with set of values
It's completely off topic but I like the comments in your code (they're totally incorrect); better remove your comments instead of leaving in incorrect comments.
kind regards,
Jos
Re: Arrays, filling an array with set of values
