380---w6---myjava

profileLisa ap

 

Assignment Instructions

Instructions:

* Make sure you go to this week's chapter lesson for more guidance. 

This assignment involves using arrays and the Math method. Random numbers can be generated using the Math.random() method returning a double type number between 0.0 and 1.0. The Math.ceil() method can be used to round numbers up in a range from 1 to 10.

Writer a program using Math.random() and Math.ceil() to generate a series of four random numbers within a range from 1 to 99 which can be used as selections in a lottery numbers of that range. 

Save the code in jGRASP, then save it in c:\myjava and run it.

/*******************
  Name:

  Date:

 Notes:    
*******************/

public class LottoWinner
{
 public static void main(String[] args)
  {
 int[]
 while ()
    {
 int n = (int) Math.ceil(Math.random() * 99);
 

if(a[0] == 0) a[0] = n;
 else if…
 else if….

else if… 
     }
     System.out.print("Winning Numbers are: ");
 for(int i = 0; i < 4; i++)
     {
      System.out.print
     }
    }
 

Make sure that you include all source codes and the compiled codes into W6_firstname_lastname.zip.

You must leave me a note in the Submitted Text area on how to compile and run your code.

Requirements

Points Available

Assignment details in a comment block (flowerbox)

10

Core application as described in the assignment requirement

60

Print function used to correctly to print the solution to the assignment

20

Code is commented and application name is submitted as requested

10

Total

100

    • 6 years ago
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