casting int as String

From: B J H (no_at_one.com)
Date: 11/25/03 

Date: Tue, 25 Nov 2003 18:38:23 GMT

I want to do the following

int [] list;
String list;
i int;
....
for (i=0; i<int.length, i++_
{
list.concat(list[i]);
list.concat(" ");
}

But list.concat expects a string, and I'm putting a int into it - how can I
make this work? How can I put an int into string.concat?

Thanks