// This code sets things up for a general java program with input
import java.util.Scanner;
public class Arrayex {
    public static void main(String[] args) {
        Scanner scan = new Scanner(System.in);

// done with setup, main code starts here   

        // an array of Strings, length 3
        String [] words = new String[3];
        words[0] = "first word";
        words[1] = "hello";
        words[2] = "world";
        

        // an array of ints, length 10
        int [] intlist = new int [10]; 
        intlist[0] = 14;
        intlist[3] = 99;

        // an array of doubles, length 5
        double[] dublist = new double[5];
        // all zeroes now
        
        
        // special initialization
        double[] prices = new double[] {3.99, 2.99, 5.99, 29.99, 0.99}

        

// main code ends (still need the below two lines!!)  
    }
}