Question

So this is all I have done right now. Next steps:

package javaapplication36; import java.io.Console; import javax.swing.*; import java.util.Random; public class JavaApplication36 public int[] createArray (int size) int [ ] array = new int [size li Random rnew Random() for (int ǐ 0; ǐ< array. Iength; i++) array[i]r.nextInt (101); return array: public static void main(String[] args) Console cnew Console() intil myArray c.createArray 10) for (int í = 0; ǐ < myArray.length; System. out . printin (myArray[1 ] ) ; 1++)

1. Create a method called "printArray" which would put the code : for(int i = 0; i < myArray.length; i++)
System.out.println(myArray[i]); at the bottom of that screen and put it into a method and then call it.

2. Create another method thats going to count all the numbers that are evenly divisible by 10 and call the method whatever you like.

* Just make sure to return, pass at the array, and return how many numbers are evenly divisible by 10.

Answer 1

import java.util.Random;

public class JavaApplicaton36 {
   public static void main(String[] args) {
       // this is not a valid line, as the Consol() is Private constructor
       //Console c = new Console()
       JavaApplicaton36 j = new JavaApplicaton36();
       int[] myArray = j.creaArray(10);
       printArray(myArray);
       System.out.println("Numbers evenly divisable by 10 : " + count(myArray));
   }

   //counts the number of elements that are diviable by 10
   private static int count(int[] myArray) {
       int count = 0;
       for (int i = 0; i < myArray.length; i++)
           if (myArray[i] % 10 == 0)
               count++;
       return count;
   }
   // Prints the elements to the console
   private static void printArray(int[] myArray) {
       for (int i = 0; i < myArray.length; i++)
           System.out.println(myArray[i]);
   }

   // creates the array with given size using random number
   private int[] creaArray(int aI) {
       //creating array
       int arr[] = new int[aI];
       //creating random object
       Random r = new Random();
       //looping to fill the array
       for (int i = 0; i < arr.length; i++)
           arr[i] = r.nextInt(101);
       return arr;
   }
}

E Console 3 terminated> JavaApplicaton36 Java Application] C Soft PegaEclipse-win64-4.5.2.2Peg 36 45 65 57 72 19 56 Numbers evenly divisable by 10 :1