Part3

src/Main.java

@@ -1,6 +1,77 @@
 public class Main {
     public static void main(String[] args) {
-    // Приступил к ДЗ
+        // Приступил к ДЗ
+        //Task1
+        System.out.println("Task 1");
+        var dog = 8.0;
+        var cat = 3.6;
+        var paper = 763789;
+        System.out.println(dog);
+        System.out.println(cat);
+        System.out.println(paper);
 
+        //Task 2
+        System.out.println("Task 2");
+        dog = dog + 4;
+        cat = cat + 4;
+        paper = paper + 4;
+        System.out.println(dog);
+        System.out.println(cat);
+        System.out.println(paper);
+
+        //Task 3
+        System.out.println("Task 3");
+        dog = dog - 3.5;
+        cat = cat - 1.6;
+        paper = paper - 7639;
+        System.out.println(dog);
+        System.out.println(cat);
+        System.out.println(paper);
+
+        //Task 4
+        System.out.println("Task 4");
+        var friend = 19;
+        System.out.println(friend);
+        friend += 2;
+        System.out.println(friend);
+        friend = friend / 7;
+        System.out.println(friend);
+
+        //Task 5
+        System.out.println("Task 5");
+        var frog = 3.5;
+        System.out.println(frog);
+        frog = frog * 10;
+        System.out.println(frog);
+        frog = frog / 3.5;
+        System.out.println(frog);
+        frog = frog + 4;
+        System.out.println(frog);
+
+        //Task 6
+        System.out.println("Task 6");
+        var firstBoxersWeight = 78.2;
+        var secondBoxersWeight = 82.7;
+        var generalWeight = firstBoxersWeight + secondBoxersWeight;
+        System.out.println("Общий вес боксеров " + generalWeight + " кг.");
+        var differenceWeight = firstBoxersWeight - secondBoxersWeight;
+        System.out.println("Разница между весами бойцов " + differenceWeight + " кг.");
+
+        //Task 7
+        System.out.println("Task 7");
+        differenceWeight = secondBoxersWeight - firstBoxersWeight;
+        System.out.println("Разница между весами бойцов " + differenceWeight + " кг.");
+        differenceWeight = secondBoxersWeight % firstBoxersWeight;
+        System.out.println("Разница между весами бойцов " + differenceWeight + " кг.");
+
+        // Task 8
+        System.out.println("Task 8");
+        var generalHour = 640;
+        var workHour = 8;
+        var workers = generalHour / workHour;
+        System.out.println("Всего работников в компании " + workers);
+        workers = workers + 94;
+        workHour = generalHour / workers;
+        System.out.println("Если в компании работает " + workers + " человек, то всего " + workHour + " часов работы может быть поделено между сотрудниками");
     }
 }