having trouple with arrays

[lenois]

I am supposed to have this program working, but my arrays are empty, the values i give them don't seem to show, and i am getting 0's back for all i values. what am i doing wrong

import javax.swing.JOptionPane;
import java.util.Random;

public class Array
{
	public static void main (String[] args)
	{
	
	int [] randNum= new int[10]; //sets the max storage to 10 numbers
	int [] triple= new int[10]; //sets the max storage to 10 numbers
	int [] sum= new int [10];	//sets the max storage to 10 numbers
	
	String header=String.format("%s  %8s %8s %4s","","randomNums","tripleNums","sums");
	System.out.println(header);
	
		randomNums(randNum); //send the array to method
		triple(randNum,triple);//send the arrays to method
		sum(randNum,triple,sum);//send the arrays to method
				
		for (int i=0;i<10;i++) //displays the arrays
		{
			String output=String.format("%d \t %d \t %d \t %d \t",i,randNum[i],triple[i],sum[i]);
			System.out.println(randNum[i]); 
		}
	}
	public static void randomNums(int [] randNum)//10 random ints 1-5
	{
		for (int i=0;i<10;i++)
		{
			int number; //creates an integer for the test
			Random rand=new Random(); //declares a rand value
			number=(rand.nextInt(5)+1);
			System.out.println(number);// tests the random fuction to make sure it is working
			randNum[i]=number; //assigns the random number to the array list
		
		}	
	}
	public static void triple(int triple[],
					 int [] randNum)//multiplies the stored character in
							//randNums by 3 and stores it in triple array
	{	
		for (int i=0;i<10;i++)
		{
			triple[i]= randNum[i]*3;
		} 
		
	}
	public static void sum( int [] randNum,
									int [] triple,
									int [] sum)//gets the sum of the arrays and stores them
	{	
		for (int i=0;i<10;i++)
		{						
			sum[i]= randNum[i]+triple[i];
		
		} 
	}
}

[JosAH]

Check the order of you parameters (e.g. you're passing randNum and triple (in this order) to your triple( ... ) method, but it expects the randNum array as a second parameter).

kind regards,

Jos

[lenois]

thanks worked perfectly, it's funny how a little mistake in one method null my results.