-public class Fib
-{
- public static int fib(int n)
- {
- if(n<=1) return 1;
- else return fib(n-1) + fib(n-2);
+package tests;
+
+public class Fib {
+ public static int fib(int n) {
+ if (n <= 1)
+ return 1;
+ else
+ return fib(n - 1) + fib(n - 2);
}
- public static void main(String[] args)
- {
- fib(10);
+ public static void main(String[] args) {
+ System.out.printf("result: 0x%08x\n", fib(20));
}
}