fork download

copy

/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
 
public class RecursionExample3 {  
    static int factorial(int n){      
          if (n == 1)      
            return 1;      
          else      
            return(n * factorial(n-1));      
    }      
 
public static void main(String[] args) {  
System.out.println("Factorial of n is: "+factorial(n));  
}  
}  

Main.java:7: error: class RecursionExample3 is public, should be declared in a file named RecursionExample3.java
public class RecursionExample3 {  
       ^
Main.java:16: error: cannot find symbol
System.out.println("Factorial of n is: "+factorial(n));  
                                                   ^
  symbol:   variable n
  location: class RecursionExample3
2 errors

Standard output is empty