Problem runtime error (NZEC) with Small factorials

[Jhonjhon_sof]

Hi for everybody,

i'm trying to do this code - small factorials,
but my compiling result is runtime error (NZEC)
ID: 834036

My code is bellow, can someone help me? thanks

import java.util.*;
import java.io.*;
public class Main
{
  public static long factorial( long number )
  {
        if( number <= 1) 
           return 1;
        else
           return number*factorial( number-1);
  }
  public static void main(String args[]) throws Exception
         {      
               Scanner cin=new Scanner(System.in);
               int n=cin.nextInt();
               int i=1;
               while(i<=n)
               {
                 int a=cin.nextInt();
                 System.out.printf("%d\n",factorial(a));
                }
          }
}

[Darko_sof]

Did you even try it with n > 1? Your while loop never terminates (should be while (i++<=n) or something like that).

[Jhonjhon_sof]

you are right
i changed,

new version, but now wrong answer, someone has a other sugestion?
thanks

import java.util.*; 
import java.io.*; 
public class Main 
{ 
  public static long factorial( long number ) 
  { 
        if( number<=1)
           return 1; 
        else
           return number*factorial( number-1); 
  } 
  public static void main(String args[]) throws Exception 
         {      
               Scanner cin=new Scanner(System.in); 
               int n=cin.nextInt(); 
               int i=1; 
               while(i<=n) 
               { 
                 int a=cin.nextInt(); 
                 System.out.printf("%d\n",factorial(a)); 
                 i=i+1;
                } 
          } 
}

[TripleM_sof]

Theres only 100 different possible inputs.. try testing some of them yourself! You'll find that the mistake is obvious once you have done so..