19 lines
575 B
Java
19 lines
575 B
Java
// understandingcollections/Prediction.java
|
|
// (c)2016 MindView LLC: see Copyright.txt
|
|
// We make no guarantees that this code is fit for any purpose.
|
|
// Visit http://mindviewinc.com/Books/OnJava/ for more book information.
|
|
// Predicting the weather with groundhogs
|
|
import java.util.*;
|
|
|
|
public class Prediction {
|
|
private static SplittableRandom rand = new SplittableRandom(47);
|
|
private boolean shadow = rand.nextDouble() > 0.5;
|
|
@Override
|
|
public String toString() {
|
|
if(shadow)
|
|
return "Six more weeks of Winter!";
|
|
else
|
|
return "Early Spring!";
|
|
}
|
|
}
|