/* package whatever; // don't place package name! */

import java.util.*;
import java.lang.*;
import java.io.*;

/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
				int[] mac = {11500,9000,13000,900,100};//total 34500
		int[] iphone = {1100,5000,3400,0,0};//total $9500
		int[] ipad = {900,4300000,0,800,0};
		int[] ipod = {0,300,120,500,25000};

		int[]totalSales = totalSale(mac,iphone,ipad,ipod);
		for (int i = 0; i < totalSales.length; i++) {
	        System.out.println("Total sale for category " + i + ": $" + totalSales[i]);
	    }
	}
	
		public static int[] totalSale( int[] mac, int[] iphone, int[] ipad, int[] ipod ){

		int[] totalSale = {0,0,0,0};

	    for (int i = 0; i < mac.length ; i++) {
	        totalSale[0] = totalSale[0] + mac[i];
	        totalSale[1] = totalSale[1] + iphone[i];
	        totalSale[2] = totalSale[2] + ipad[i];
	        totalSale[3] = totalSale[3] + ipod[i];
	    }

	    return totalSale;
	}
}