From 1fd123188aca0d5908119e9831e9bdb27dd31251 Mon Sep 17 00:00:00 2001
From: silchenko-arsen <silchenkoarsen@gmail.com>
Date: Tue, 8 Aug 2023 18:53:31 +0300
Subject: [PATCH 1/2] create exercise

---
 src/main/java/core/basesyntax/Buildozer.java | 13 +++++++++++++
 src/main/java/core/basesyntax/Excavator.java | 13 +++++++++++++
 src/main/java/core/basesyntax/Machine.java   |  6 ++++++
 src/main/java/core/basesyntax/MainApp.java   |  8 +++++++-
 src/main/java/core/basesyntax/Truck.java     | 13 +++++++++++++
 5 files changed, 52 insertions(+), 1 deletion(-)
 create mode 100644 src/main/java/core/basesyntax/Buildozer.java
 create mode 100644 src/main/java/core/basesyntax/Excavator.java
 create mode 100644 src/main/java/core/basesyntax/Machine.java
 create mode 100644 src/main/java/core/basesyntax/Truck.java

diff --git a/src/main/java/core/basesyntax/Buildozer.java b/src/main/java/core/basesyntax/Buildozer.java
new file mode 100644
index 000000000..fdb10f1cb
--- /dev/null
+++ b/src/main/java/core/basesyntax/Buildozer.java
@@ -0,0 +1,13 @@
+package core.basesyntax;
+
+public class Buildozer extends Machine{
+    @Override
+    public void doWork() {
+        System.out.println("Buildozer started work.");
+    }
+
+    @Override
+    public void stopWork() {
+        System.out.println("Buildozer stoped work.");
+    }
+}
diff --git a/src/main/java/core/basesyntax/Excavator.java b/src/main/java/core/basesyntax/Excavator.java
new file mode 100644
index 000000000..c80c0ee5b
--- /dev/null
+++ b/src/main/java/core/basesyntax/Excavator.java
@@ -0,0 +1,13 @@
+package core.basesyntax;
+
+public class Excavator extends Machine{
+    @Override
+    public void doWork() {
+        System.out.println("Excavator started work.");
+    }
+
+    @Override
+    public void stopWork() {
+        System.out.println("Excavator stopped work.");
+    }
+}
diff --git a/src/main/java/core/basesyntax/Machine.java b/src/main/java/core/basesyntax/Machine.java
new file mode 100644
index 000000000..5a62715c2
--- /dev/null
+++ b/src/main/java/core/basesyntax/Machine.java
@@ -0,0 +1,6 @@
+package core.basesyntax;
+
+public abstract class Machine {
+    public abstract void doWork();
+    public abstract void stopWork();
+}
diff --git a/src/main/java/core/basesyntax/MainApp.java b/src/main/java/core/basesyntax/MainApp.java
index f99e9a019..695c9a104 100644
--- a/src/main/java/core/basesyntax/MainApp.java
+++ b/src/main/java/core/basesyntax/MainApp.java
@@ -1,5 +1,11 @@
 package core.basesyntax;
 
 public class MainApp {
-
+    public static void main(String[] args) {
+        Machine[] machines = new Machine[]{new Truck(), new Buildozer(), new Excavator()};
+        for (Machine machine : machines) {
+            machine.doWork();
+            machine.stopWork();
+        }
+    }
 }
diff --git a/src/main/java/core/basesyntax/Truck.java b/src/main/java/core/basesyntax/Truck.java
new file mode 100644
index 000000000..8995ce93e
--- /dev/null
+++ b/src/main/java/core/basesyntax/Truck.java
@@ -0,0 +1,13 @@
+package core.basesyntax;
+
+public class Truck extends Machine{
+    @Override
+    public void doWork() {
+        System.out.println("Truck started work.");
+    }
+
+    @Override
+    public void stopWork() {
+        System.out.println("Truck stopped work.");
+    }
+}

From fd25c4588132497ef17c80986fd94c7c52e129a1 Mon Sep 17 00:00:00 2001
From: silchenko-arsen <silchenkoarsen@gmail.com>
Date: Tue, 8 Aug 2023 19:01:48 +0300
Subject: [PATCH 2/2] formatting code

---
 src/main/java/core/basesyntax/Buildozer.java | 2 +-
 src/main/java/core/basesyntax/Excavator.java | 2 +-
 src/main/java/core/basesyntax/Machine.java   | 1 +
 src/main/java/core/basesyntax/Truck.java     | 2 +-
 4 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/main/java/core/basesyntax/Buildozer.java b/src/main/java/core/basesyntax/Buildozer.java
index fdb10f1cb..424be682d 100644
--- a/src/main/java/core/basesyntax/Buildozer.java
+++ b/src/main/java/core/basesyntax/Buildozer.java
@@ -1,6 +1,6 @@
 package core.basesyntax;
 
-public class Buildozer extends Machine{
+public class Buildozer extends Machine {
     @Override
     public void doWork() {
         System.out.println("Buildozer started work.");
diff --git a/src/main/java/core/basesyntax/Excavator.java b/src/main/java/core/basesyntax/Excavator.java
index c80c0ee5b..7e08d48aa 100644
--- a/src/main/java/core/basesyntax/Excavator.java
+++ b/src/main/java/core/basesyntax/Excavator.java
@@ -1,6 +1,6 @@
 package core.basesyntax;
 
-public class Excavator extends Machine{
+public class Excavator extends Machine {
     @Override
     public void doWork() {
         System.out.println("Excavator started work.");
diff --git a/src/main/java/core/basesyntax/Machine.java b/src/main/java/core/basesyntax/Machine.java
index 5a62715c2..cad5be453 100644
--- a/src/main/java/core/basesyntax/Machine.java
+++ b/src/main/java/core/basesyntax/Machine.java
@@ -2,5 +2,6 @@
 
 public abstract class Machine {
     public abstract void doWork();
+
     public abstract void stopWork();
 }
diff --git a/src/main/java/core/basesyntax/Truck.java b/src/main/java/core/basesyntax/Truck.java
index 8995ce93e..77d9734c7 100644
--- a/src/main/java/core/basesyntax/Truck.java
+++ b/src/main/java/core/basesyntax/Truck.java
@@ -1,6 +1,6 @@
 package core.basesyntax;
 
-public class Truck extends Machine{
+public class Truck extends Machine {
     @Override
     public void doWork() {
         System.out.println("Truck started work.");