Fibonacci

public class Fibonacci {
public static void main(String[] args) {
int[] fib = new int[20];

fib[0] = 0;
fib[1] = 1;

for(int i = 2; i < fib.length; i++)
fib[i] = fib[i-1] + fib[i-2];

for(int i = 0; i < fib.length; i++)
System.out.print(fib[i] + " ");
System.out.println();
}
}