diff --git a/todo/src/main/java/ru/kamask/pet/Main.java b/todo/src/main/java/ru/kamask/pet/Main.java
deleted file mode 100644
index 3529a3b..0000000
--- a/todo/src/main/java/ru/kamask/pet/Main.java
+++ /dev/null
@@ -1,7 +0,0 @@
-package ru.kamask.pet;
-
-public class Main {
-    public static void main(String[] args) {
-        System.out.println("Hello world!");
-    }
-}
\ No newline at end of file
diff --git a/todo/src/main/java/ru/kamask/pet/Task.java b/todo/src/main/java/ru/kamask/pet/Task.java
new file mode 100644
index 0000000..c422cd0
--- /dev/null
+++ b/todo/src/main/java/ru/kamask/pet/Task.java
@@ -0,0 +1,23 @@
+package ru.kamask.pet;
+
+public class Task {
+    int id;
+    String title;
+    String description;
+    boolean completed;
+
+    Task(String title, String description){
+        this.id = 0;
+        this.title = title;
+        this.description = description;
+        this.completed = false;
+    }
+
+    void printInfo(){
+        System.out.println(this.title + ": " + (this.completed ? "выполнена." : "в процессе"));
+    }
+
+    void markAsCompleted(){
+        this.completed = true;
+    }
+}
diff --git a/todo/src/main/java/ru/kamask/pet/TodoApp.java b/todo/src/main/java/ru/kamask/pet/TodoApp.java
new file mode 100644
index 0000000..5738ea6
--- /dev/null
+++ b/todo/src/main/java/ru/kamask/pet/TodoApp.java
@@ -0,0 +1,13 @@
+package ru.kamask.pet;
+
+public class TodoApp {
+    public static void main(String[] args) {
+        Task t1 = new Task("Первая задача", "Уррааа! Первая задача!");
+        Task t2 = new Task("Вторя задача", "Ну, вторая уже не первая)))");
+        t1.printInfo();
+        t2.printInfo();
+        t1.markAsCompleted();
+        t1.printInfo();
+        t2.printInfo();
+    }
+}
\ No newline at end of file