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  1. import java.util.Scanner;
  2.  
  3. abstract class Figure {
  4.     protected int x;
  5.     protected int y;
  6.     public static int count;
  7.     public static int getCount(){
  8.         return count;
  9.     }
  10.  
  11.     public int getX() {
  12.         return x;
  13.     }
  14.  
  15.     public int getY() {
  16.         return y;
  17.     }
  18.  
  19.     public void setX(int x) {
  20.         this.x = x;
  21.     }
  22.  
  23.     public void setY(int y) {
  24.         this.y = y;
  25.     }
  26.  
  27.     abstract void draw();
  28.  
  29.     abstract void move();
  30. }
  31.  
  32.  class Line extends Figure {
  33.      int x2;
  34.      int y2;
  35.  
  36.  
  37.      Line(int k1, int l1, int k2, int l2) {
  38.          count++;
  39.          super.x = k1;
  40.          super.y = l1;
  41.          x2 = k2;
  42.          y2 = l2;
  43.  
  44.  
  45.      }
  46.  
  47.      void draw() {
  48.          System.out.println("Линия");
  49.          System.out.println("Координаты:");
  50.          System.out.println("(x1;y1):" + "(" + x + ";" + y + ")");
  51.          System.out.println("(x2;y2):" + "(" + x2 + ";" + y2 + ")");
  52.      }
  53.  
  54.      void move() {
  55.          Scanner scanner = new Scanner(System.in);
  56.          System.out.println("Сдвинуть фигуру");
  57.          System.out.print("По оси X: ");
  58.          int t = scanner.nextInt();
  59.          System.out.print("По оси Y: ");
  60.          int t2 = scanner.nextInt();
  61.          x = x + t;
  62.          x2 = x2 + t;
  63.          y = y + t2;
  64.          y2 = y2 + t2;
  65.          System.out.println("Новые координаты фигуры: ");
  66.          System.out.println("(x1;y1):" + "(" + x + ";" + y + ")");
  67.          System.out.println("(x2;y2):" + "(" + x2 + ";" + y2 + ")");
  68.      }
  69.  }
  70.  class Rectangle extends Figure {
  71.  
  72.      int x2;
  73.      int y2;
  74.      int x3;
  75.      int y3;
  76.      int x4;
  77.      int y4;
  78.  
  79.     Rectangle(int k1, int l1, int l2, int k3) {
  80.          count++;
  81.          super.x = k1;
  82.          super.y = l1;
  83.          x2 = x;
  84.          y2 = l2;
  85.          x3 = k3;
  86.          y3 = y;
  87.          x4 = x3;
  88.          y4 = y2;
  89.      }
  90.  
  91.      void draw() {
  92.  
  93.          System.out.println("Прямоугольник");
  94.          System.out.println("Координаты:");
  95.          System.out.println("(x1;y1):" + "(" + x + ";" + y + ")");
  96.          System.out.println("(x2;y2):" + "(" + x2 + ";" + y2 + ")");
  97.          System.out.println("(x3;y3):" + "(" + x3 + ";" + y3 + ")");
  98.          System.out.println("(x4;y4):" + "(" + x4 + ";" + y4 + ")");
  99.      }
  100.  
  101.      void move() {
  102.          Scanner scanner = new Scanner(System.in);
  103.          System.out.println("Сдвинуть фигуру");
  104.          System.out.print("По оси X: ");
  105.          int t = scanner.nextInt();
  106.          System.out.print("По оси Y: ");
  107.          int t2 = scanner.nextInt();
  108.          x = x + t;
  109.          x2 = x2 + t;
  110.          x3 = x3 + t;
  111.          x4 = x4 + t;
  112.          y = y + t2;
  113.          y2 = y2 + t2;
  114.          y3 = y3 + t2;
  115.          y4 = y4 + t2;
  116.          System.out.println("Новые координаты фигуры: ");
  117.          System.out.println("(x1;y1):" + "(" + x + ";" + y + ")");
  118.          System.out.println("(x2;y2):" + "(" + x2 + ";" + y2 + ")");
  119.          System.out.println("(x3;y3):" + "(" + x3 + ";" + y3 + ")");
  120.          System.out.println("(x4;y4):" + "(" + x4 + ";" + y4 + ")");
  121.      }
  122.  }
  123.  class Circle extends Figure {
  124.      int r;
  125.  
  126.      Circle(int k1, int l1, int u) {
  127.          count++;
  128.          super.x = k1;
  129.          super.y = l1;
  130.          r = u;
  131.      }
  132.  
  133.      void draw() {
  134.  
  135.          System.out.println("Круг");
  136.          System.out.println("Координаты:");
  137.          System.out.println("Центр (x;y):" + "(" + x + ";" + y + ")");
  138.          System.out.println("Верхняя точка: " + "(" + x + ";" + (y + r) + ")");
  139.          System.out.println("Левая точка: " + "(" + (x - r) + ";" + y + ")");
  140.          System.out.println("Нижняя точка: " + "(" + x + ";" + (y - r) + ")");
  141.          System.out.println("Правая точка: " + "(" + (x + r) + ";" + y + ")");
  142.      }
  143.  
  144.      void move() {
  145.          Scanner scanner = new Scanner(System.in);
  146.          System.out.println("Сдвинуть фигуру");
  147.          System.out.print("По оси X: ");
  148.          int t = scanner.nextInt();
  149.          System.out.print("По оси Y: ");
  150.          int t2 = scanner.nextInt();
  151.          x = x + t;
  152.          y = y + t2;
  153.          System.out.println("Новые координаты фигуры: ");
  154.          System.out.println("Центр (x;y):" + "(" + x + ";" + y + ")");
  155.          System.out.println("Верхняя точка: " + "(" + x + ";" + (y + r) + ")");
  156.          System.out.println("Левая точка: " + "(" + (x - r) + ";" + y + ")");
  157.          System.out.println("Нижняя точка: " + "(" + x + ";" + (y - r) + ")");
  158.          System.out.println("Правая точка: " + "(" + (x + r) + ";" + y + ")");
  159.      }
  160.  }
  161.  class CompositeFigure extends Figure {
  162.  
  163.      CompositeFigure() {
  164.  
  165.          Figure[] figures = new Figure[3];
  166.              figures[0] = new Line(1, 1, 5, 5);
  167.              figures[1] = new Rectangle(1, 1, 4, 5);
  168.              figures[2] = new Circle(1, 4, 5);
  169.          }
  170.  
  171.  
  172.  
  173.      void draw() {
  174.      }
  175.  
  176.      void move() {
  177.      }
  178.  }
  179.  
  180.  class Activity {
  181.      public static void main(String[] args) {
  182.          Line line = new Line(1, 1, 4, 2);
  183.          Circle circle = new Circle(0, 0, 2);
  184.          Rectangle rectangle = new Rectangle(3, 3, 4, 6);
  185.          Figure[] figures = new Figure[3];
  186.  
  187.          line.draw();
  188.  
  189.          rectangle.draw();
  190.  
  191.          circle.draw();
  192.  
  193.          figures[0] = line;
  194.          figures[1] = circle;
  195.          figures[2] = rectangle;
  196.  
  197.          for(int n = 0; n < 3; n++)
  198.          	figures[n].draw();
  199.  
  200.          System.out.print(Figure.getCount());
  201.      }
  202.  }
  203.  
Success #stdin #stdout 0.07s 380224KB
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Линия
Координаты:
(x1;y1):(1;1)
(x2;y2):(4;2)
Прямоугольник
Координаты:
(x1;y1):(3;3)
(x2;y2):(3;4)
(x3;y3):(6;3)
(x4;y4):(6;4)
Круг
Координаты:
Центр (x;y):(0;0)
Верхняя точка: (0;2)
Левая точка: (-2;0)
Нижняя точка: (0;-2)
Правая точка: (2;0)
Линия
Координаты:
(x1;y1):(1;1)
(x2;y2):(4;2)
Круг
Координаты:
Центр (x;y):(0;0)
Верхняя точка: (0;2)
Левая точка: (-2;0)
Нижняя точка: (0;-2)
Правая точка: (2;0)
Прямоугольник
Координаты:
(x1;y1):(3;3)
(x2;y2):(3;4)
(x3;y3):(6;3)
(x4;y4):(6;4)
3
https://ideone.com/M85ggm
language:
Java (HotSpot 12)
created:
9 years ago
visibility:
public

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