Recursion.java

public class Recursion{
	public static void main(String[] args){
 if(args.length != 1){
 System.out.println("Usage: Recursion <number>");
 }
 int fact = Integer.parseInt(args[0]);
 int jawab = 1;
 jawab = count(fact);
 System.out.println("Total perhiitungan adalah: "+jawab);
	}

 public static int count(int fact){
 if(fact==1)return 1;
 int total = fact*count(fact-1);
 return total;
 }

}