arrays

[Zvonko]

Hi!

How to create one array that will hold numbers from 3 to 50, their
square roots, and number * 10?

example: 3, 1.43, 30
4, 2, 40


Thanks

[Sandman]

Re: arrays

In article <452216cd$1@ns1 .novi-net.net>,
"Zvonko" <zvonko_NOSPAM_ @velkat.netwrot e:

Hi!
>
How to create one array that will hold numbers from 3 to 50, their
square roots, and number * 10?
>
example: 3, 1.43, 30
4, 2, 40
>
>
Thanks

<?
for ($a=3;$a<=50;$a ++){
$data[] = array($a, sqrt($a), $a*10);
}
?>

OUT:
Array
(
[0] =Array
(
[0] =3
[1] =1.732050807568 9
[2] =30
)

[1] =Array
(
[0] =4
[1] =2
[2] =40
)
[...and so on]
)

--
Sandman[.net]