How do I print just the even or odd chars in an array?

How do I print just the even or odd chars in an array?

Lets say I have string: 'firetruck'. And I split that string up into the
individual letters and put them into an array called T for example. So now
T[] looks like {f,i,r,e,t,r,u,c,k}. How can I just print the even chars so
my print statement looks like 'frtuk' and the odd looks like 'ierc'. This
is what I got so far:
import java.util.Scanner;
import java.util.Arrays;
public class StringFun {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
String even_odd = sc.next();
char[] t = even_odd.toCharArray();
System.out.println(Arrays.toString(t));
//I can't get this next part to work.
for(int i = t[0]; i < t.length; i = i + 2){
System.out.println(Arrays.toString(t[i]));
}
}
}