diff --git a/src/main/java/core/basesyntax/Application.java b/src/main/java/core/basesyntax/Application.java index 42ed4ef86..fd73f83bb 100644 --- a/src/main/java/core/basesyntax/Application.java +++ b/src/main/java/core/basesyntax/Application.java @@ -2,6 +2,9 @@ public class Application { public static void main(String[] args) { - // create three balls using class Lottery and print information about them in console + Lottery lottery = new Lottery(); + for (int i = 1; i <= 3; i++) { + System.out.println(lottery.getRandomBall()); + } } } diff --git a/src/main/java/core/basesyntax/Ball.java b/src/main/java/core/basesyntax/Ball.java new file mode 100644 index 000000000..82abc439d --- /dev/null +++ b/src/main/java/core/basesyntax/Ball.java @@ -0,0 +1,27 @@ +package core.basesyntax; + +public class Ball { + private String color; + private int number; + + public void setColor(String color) { + this.color = color; + } + + public void setNumber(int number) { + this.number = number; + } + + public String getColor() { + return color; + } + + public int getNumber() { + return number; + } + + @Override + public String toString() { + return color + " " + number; + } +} diff --git a/src/main/java/core/basesyntax/Color.java b/src/main/java/core/basesyntax/Color.java new file mode 100644 index 000000000..4466bc3c2 --- /dev/null +++ b/src/main/java/core/basesyntax/Color.java @@ -0,0 +1,10 @@ +package core.basesyntax; + +public enum Color { + WHITE, + BLACK, + RED, + BLUE, + GREEN, + YELLOW +} diff --git a/src/main/java/core/basesyntax/ColorSupplier.java b/src/main/java/core/basesyntax/ColorSupplier.java index 25e8b23b1..83b13c305 100644 --- a/src/main/java/core/basesyntax/ColorSupplier.java +++ b/src/main/java/core/basesyntax/ColorSupplier.java @@ -1,7 +1,10 @@ package core.basesyntax; +import java.util.Random; + public class ColorSupplier { - public String getRandomColor() { - return null; + public Color getRandomColor() { + int index = new Random().nextInt(Color.values().length); + return Color.values()[index]; } } diff --git a/src/main/java/core/basesyntax/Lottery.java b/src/main/java/core/basesyntax/Lottery.java new file mode 100644 index 000000000..297de0678 --- /dev/null +++ b/src/main/java/core/basesyntax/Lottery.java @@ -0,0 +1,15 @@ +package core.basesyntax; + +import java.util.Random; + +public class Lottery { + public Ball getRandomBall() { + Ball ball = new Ball(); + ColorSupplier color = new ColorSupplier(); + Random random = new Random(); + int value = random.nextInt(100); + ball.setColor(color.getRandomColor().toString()); + ball.setNumber(value); + return ball; + } +}