用java写一个递归算法

我可以给你一个Java代码的示例，它可以用来演示递归算法：public class RecursiveExample {
public static void main(String[] args) {
int n = 5;
System.out.println("The factorial of " + n + " is " + factorial(n));
}
//factorial method
static int factorial(int n) {
if (n == 0)
return 1;
else
return(n * factorial(n-1));
}
}