Lab 4

.idea/workspace.xml

@@ -1,17 +1,47 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="ChangeListManager">
-    <list default="true" id="563d5a49-589a-44ca-b92d-59680eab1914" name="Changes" comment="" />
+    <list default="true" id="563d5a49-589a-44ca-b92d-59680eab1914" name="Changes" comment="">
+      <change afterPath="$PROJECT_DIR$/src/Building.java" afterDir="false" />
+      <change afterPath="$PROJECT_DIR$/src/Genre.java" afterDir="false" />
+      <change afterPath="$PROJECT_DIR$/src/GetStudentData.java" afterDir="false" />
+      <change afterPath="$PROJECT_DIR$/src/Person.java" afterDir="false" />
+      <change afterPath="$PROJECT_DIR$/src/PersonData.java" afterDir="false" />
+      <change afterPath="$PROJECT_DIR$/src/Rectangle1.java" afterDir="false" />
+      <change afterPath="$PROJECT_DIR$/src/Student.java" afterDir="false" />
+      <change afterPath="$PROJECT_DIR$/src/geometry/Circle.java" afterDir="false" />
+      <change afterPath="$PROJECT_DIR$/src/geometry/Cone.java" afterDir="false" />
+      <change afterPath="$PROJECT_DIR$/src/geometry/Cube.java" afterDir="false" />
+      <change afterPath="$PROJECT_DIR$/src/geometry/Cuboid.java" afterDir="false" />
+      <change afterPath="$PROJECT_DIR$/src/geometry/GeoCalculator.java" afterDir="false" />
+      <change afterPath="$PROJECT_DIR$/src/geometry/Rectangle.java" afterDir="false" />
+      <change afterPath="$PROJECT_DIR$/src/geometry/Sphere.java" afterDir="false" />
+      <change afterPath="$PROJECT_DIR$/src/geometry/Square.java" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/Main.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/Main.java" afterDir="false" />
+    </list>
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
     <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
     <option name="LAST_RESOLUTION" value="IGNORE" />
   </component>
+  <component name="FileTemplateManagerImpl">
+    <option name="RECENT_TEMPLATES">
+      <list>
+        <option value="Class" />
+      </list>
+    </option>
+  </component>
   <component name="Git.Settings">
     <option name="RECENT_GIT_ROOT_PATH" value="$PROJECT_DIR$" />
   </component>
+  <component name="MarkdownSettingsMigration">
+    <option name="stateVersion" value="1" />
+  </component>
   <component name="ProjectId" id="2HFpHtKx3vTSdvkKECF3AmEpSQt" />
-  <component name="ProjectLevelVcsManager" settingsEditedManually="true" />
+  <component name="ProjectLevelVcsManager" settingsEditedManually="true">
+    <ConfirmationsSetting value="2" id="Add" />
+  </component>
   <component name="ProjectViewState">
     <option name="hideEmptyMiddlePackages" value="true" />
     <option name="showLibraryContents" value="true" />
@@ -22,9 +52,24 @@
     "RunOnceActivity.ShowReadmeOnStart": "true"
   }
 }]]></component>
+  <component name="RunManager">
+    <configuration name="Main" type="Application" factoryName="Application" temporary="true" nameIsGenerated="true">
+      <option name="MAIN_CLASS_NAME" value="Main" />
+      <module name="Lab4" />
+      <method v="2">
+        <option name="Make" enabled="true" />
+      </method>
+    </configuration>
+    <recent_temporary>
+      <list>
+        <item itemvalue="Application.Main" />
+      </list>
+    </recent_temporary>
+  </component>
   <component name="SpellCheckerSettings" RuntimeDictionaries="0" Folders="0" CustomDictionaries="0" DefaultDictionary="application-level" UseSingleDictionary="true" transferred="true" />
   <component name="TaskManager">
     <task active="true" id="Default" summary="Default task">
+      <changelist id="563d5a49-589a-44ca-b92d-59680eab1914" name="Changes" comment="" />
       <created>1667890605459</created>
       <option name="number" value="Default" />
       <option name="presentableId" value="Default" />
@@ -32,4 +77,15 @@
     </task>
     <servers />
   </component>
+  <component name="Vcs.Log.Tabs.Properties">
+    <option name="TAB_STATES">
+      <map>
+        <entry key="MAIN">
+          <value>
+            <State />
+          </value>
+        </entry>
+      </map>
+    </option>
+  </component>
 </project>

src/Building.java

@@ -0,0 +1,20 @@
+import java.time.LocalDate;
+import java.time.Period;
+
+public class Building {
+    LocalDate date;
+    String name;
+    int floors;
+
+    public Building(LocalDate date, String name, int floors) {
+        this.date = date;
+        this.name = name;
+        this.floors = floors;
+    }
+
+    public void displayBuildingData() {
+        System.out.println("Building " + name);
+        System.out.println("with " + floors + " floors");
+        System.out.println("Built " + Math.abs(Period.between(LocalDate.now(), date).getYears()) + " years ago");
+    }
+}

src/Genre.java

@@ -0,0 +1,44 @@
+public class Genre {
+    String typeName;
+    String genreName;
+    int chromosomes;
+    int baseXchromosomes;
+    String desc;
+
+    public Genre(String typeName, String genreName, int chromosomes, int baseXchromosomes, String desc) {
+        this.typeName = typeName;
+        this.genreName = genreName;
+        this.chromosomes = chromosomes;
+        this.baseXchromosomes = baseXchromosomes;
+        this.desc = desc;
+    }
+
+    public Genre(Genre g) {
+        this.typeName = g.typeName;
+        this.genreName = g.genreName;
+        this.chromosomes = g.chromosomes;
+        this.baseXchromosomes = g.baseXchromosomes;
+        this.desc = g.desc;
+    }
+
+    public String getAll() {
+        return "Type name: " + typeName +
+                "\nGenre name: " + genreName +
+                "\nChromosomes number: " + chromosomes +
+                "\nBase X chromosomes number: " + baseXchromosomes +
+                "\nDescription: " + desc;
+    }
+
+    public String getFullName() {
+        return typeName + ", " + genreName + " genre";
+    }
+
+    public String getChromosomes() {
+        return 2 * chromosomes + " chromosomes, of which " + baseXchromosomes + " are X";
+    }
+
+    public Genre clone() {
+        Genre g = new Genre(this);
+        return g;
+    }
+}

src/GetStudentData.java

@@ -0,0 +1,31 @@
+import java.util.Scanner;
+
+public class GetStudentData {
+    public static void getStudentData() {
+        String name, surname, specialty;
+        int age, indexNumber, collegeYear;
+
+        Scanner scanner = new Scanner(System.in);
+
+        System.out.print("Name: ");
+        name = scanner.next();
+
+        System.out.print("Surname: ");
+        surname = scanner.next();
+
+        System.out.print("Age: ");
+        age = scanner.nextInt();
+
+        System.out.print("Index number: ");
+        indexNumber = scanner.nextInt();
+
+        System.out.print("Specialty: ");
+        specialty = scanner.next();
+
+        System.out.print("College year: ");
+        collegeYear = scanner.nextInt();
+
+        Student s = new Student(name, surname, age, indexNumber, specialty, collegeYear);
+        s.getStudentData();
+    }
+}

src/Main.java

@@ -1,5 +1,96 @@
+import geometry.*;
+
+import java.time.LocalDate;
+
 public class Main {
     public static void main(String[] args) {
-        System.out.println("Hello world!");
+        System.out.println("=== Zadanie L.1 (prostokąt) ===");
+        Rectangle1 rect1 = new Rectangle1(3, 4);
+        System.out.println("Rectangle W:" + rect1.width + " H:" + rect1.height);
+        System.out.println("Area: " + rect1.getArea());
+        System.out.println("Circumference: " + rect1.getCircumference());
+        System.out.println("Axis: " + rect1.getAxis());
+
+
+        System.out.println("=== Zadanie L.2 (budynek) ===");
+        Building b1 = new Building(LocalDate.of(1991, 4, 1), "wsiz", 3);
+        b1.displayBuildingData();
+
+
+        System.out.println("=== Zadanie L.3 (gatunki) ===");
+        Genre cat = new Genre("cat", "felis domestic", 20, 10, "Garfield");
+        System.out.println(cat.getAll());
+        System.out.println(cat.getFullName());
+        System.out.println(cat.getChromosomes());
+
+        Genre notDog = cat.clone();
+        System.out.println(notDog.getAll());
+        System.out.println(notDog.getFullName());
+        System.out.println(notDog.getChromosomes());
+        notDog.typeName = "dog";
+        notDog.genreName = "dogus domesticus";
+        notDog.desc = "Pluto";
+        System.out.println(notDog.getAll());
+        System.out.println(notDog.getFullName());
+        System.out.println(notDog.getChromosomes());
+
+
+        System.out.println("=== Zadanie K.1 (osoba) ===");
+        PersonData.getPersonData();
+
+
+        System.out.println("=== Zadanie K.2 (student) ===");
+        Student s1 = new Student("Zdzichu", "Zdzichowski", 19, 12345, "IT", 2021);
+        Student s2 = new Student("Eustachy", 21, 54321, "Cosmetics", 2019);
+        Student s3 = new Student(11223, "Management", 2018);
+        Student s4 = new Student("Andrzej", "Kula", 22, 32213, "Networking");
+
+        s1.getStudentData();
+        s2.getStudentData();
+        s3.getStudentData();
+        s4.getStudentData();
+
+
+        System.out.println("=== Zadanie K.3 (wprowadź studenta) ===");
+        GetStudentData.getStudentData();
+
+
+        System.out.println("=== Zadanie K.4 (figury) ===");
+        System.out.println("Circle");
+        Circle circle = new Circle(4);
+        System.out.println(circle.getArea());
+        System.out.println(circle.getCircumference());
+
+        System.out.println("Cone");
+        Cone cone = new Cone(4, 2);
+        System.out.println(cone.getArea());
+        System.out.println(cone.getVolume());
+
+        System.out.println("Cube");
+        Cube cube = new Cube(4);
+        System.out.println(cube.getArea());
+        System.out.println(cube.getCircumference());
+
+        System.out.println("Cuboid");
+        Cuboid cuboid = new Cuboid(4, 5, 6);
+        System.out.println(cuboid.getArea());
+        System.out.println(cuboid.getVolume());
+
+        System.out.println("Rectangle");
+        Rectangle rectangle = new Rectangle(3, 4);
+        System.out.println(rectangle.getArea());
+        System.out.println(rectangle.getCircumference());
+
+        System.out.println("Sphere");
+        Sphere sphere = new Sphere(4);
+        System.out.println(sphere.getArea());
+        System.out.println(sphere.getVolume());
+
+        System.out.println("Square");
+        Square square = new Square(4);
+        System.out.println(square.getArea());
+        System.out.println(square.getCircumference());
+
+
     }
 }

src/Person.java

@@ -0,0 +1,26 @@
+public class Person {
+    String name, surname;
+    int age;
+
+    public Person(String name, String surname, int age) {
+        this.name = name;
+        this.surname = surname;
+        this.age = age;
+    }
+
+    public Person(String name, int age) {
+        this.name = name;
+        this.surname = "Kowalski";
+        this.age = age;
+    }
+
+    public Person() {
+        this.name = "Jan";
+        this.surname = "Kowalski";
+        this.age = 20;
+    }
+
+    public void getPersonData() {
+        System.out.println(name + " " + surname + ", age " + age);
+    }
+}

src/PersonData.java

@@ -0,0 +1,11 @@
+public class PersonData {
+    public static void getPersonData() {
+        Person p1 = new Person("Zdzichu", "Zdzichowski", 19);
+        Person p2 = new Person("Eustachy", 21);
+        Person p3 = new Person();
+
+        p1.getPersonData();
+        p2.getPersonData();
+        p3.getPersonData();
+    }
+}

src/Rectangle1.java

@@ -0,0 +1,21 @@
+public class Rectangle1 {
+    int width, height;
+
+    public Rectangle1(int width, int height) {
+        if(width <= 0 || height <= 0) throw new IllegalArgumentException("Width/height must be greater than zero");
+        this.width = width;
+        this.height = height;
+    }
+
+    public int getArea() {
+        return width * height;
+    }
+
+    public int getCircumference() {
+        return (2 * width) + (2 * height);
+    }
+
+    public double getAxis() {
+        return Math.sqrt(Math.pow(width, 2) + Math.pow(height, 2));
+    }
+}

src/Student.java

@@ -0,0 +1,38 @@
+public class Student extends Person {
+    int indexNumber;
+    String specialty;
+    int collegeYear;
+
+    public Student(String name, String surname, int age, int indexNumber, String specialty, int collegeYear) {
+        super(name, surname, age);
+        this.indexNumber = indexNumber;
+        this.specialty = specialty;
+        this.collegeYear = collegeYear;
+    }
+
+    public Student(String name, int age, int indexNumber, String specialty, int collegeYear) {
+        super(name, age);
+        this.indexNumber = indexNumber;
+        this.specialty = specialty;
+        this.collegeYear = collegeYear;
+    }
+
+    public Student(int indexNumber, String specialty, int collegeYear) {
+        super();
+        this.indexNumber = indexNumber;
+        this.specialty = specialty;
+        this.collegeYear = collegeYear;
+    }
+
+    public Student(String name, String surname, int age, int indexNumber, String specialty) {
+        super(name, surname, age);
+        this.indexNumber = indexNumber;
+        this.specialty = specialty;
+        this.collegeYear = 2022;
+    }
+
+    public void getStudentData() {
+        this.getPersonData();
+        System.out.println("Student at " + specialty + ", index no. " + indexNumber + ", studying since " + collegeYear);
+    }
+}

src/geometry/Circle.java

@@ -0,0 +1,18 @@
+package geometry;
+
+public class Circle {
+    int radius;
+
+    public Circle(int radius) {
+        if(radius <= 0) throw new IllegalArgumentException("Radius must be greater than 0");
+        this.radius = radius;
+    }
+
+    public double getArea() {
+        return Math.PI * Math.pow(radius, 2);
+    }
+
+    public double getCircumference() {
+        return 2 * Math.PI * radius;
+    }
+}

src/geometry/Cone.java

@@ -0,0 +1,20 @@
+package geometry;
+
+public class Cone {
+    double height, radius, slant;
+
+    public Cone(double height, double radius) {
+        if(height <= 0 || radius <= 0) throw new IllegalArgumentException("Height/radius must be greater than zero");
+        this.height = height;
+        this.radius = radius;
+        this.slant = Math.sqrt(Math.pow(height, 2) + Math.pow(radius, 2));
+    }
+
+    public double getArea() {
+        return Math.PI * radius * slant + Math.PI * Math.pow(radius, 2);
+    }
+
+    public double getVolume() {
+        return (Math.PI * Math.pow(radius, 2) * height) / 3;
+    }
+}

src/geometry/Cube.java

@@ -0,0 +1,18 @@
+package geometry;
+
+public class Cube {
+    int edge;
+
+    public Cube(int edge) {
+        if(edge <= 0) throw new IllegalArgumentException("Edge must be greater than 0");
+        this.edge = edge;
+    }
+
+    public double getArea() {
+        return 6 * Math.pow(edge, 2);
+    }
+
+    public double getCircumference() {
+        return Math.pow(edge, 3);
+    }
+}

src/geometry/Cuboid.java

@@ -0,0 +1,22 @@
+package geometry;
+
+public class Cuboid {
+    int a, b, c;
+
+    public Cuboid(int a, int b, int c) {
+        if(a <= 0 || b <= 0 || c <= 0) throw new IllegalArgumentException("Edge must be greater than 0");
+        this.a = a;
+        this.b = b;
+        this.c = c;
+    }
+
+    public double getArea() {
+        return 2 * (a * b) +
+               2 * (b * c) +
+               2 * (a * c);
+    }
+
+    public double getVolume() {
+        return a * b * c;
+    }
+}

src/geometry/GeoCalculator.java

@@ -0,0 +1,28 @@
+package geometry;
+
+import java.util.Scanner;
+
+public class GeoCalculator {
+    public static void start() {
+        int choice;
+        Scanner scanner = new Scanner(System.in);
+
+        System.out.println("1. Circle");
+        System.out.println("2. Cone");
+        System.out.println("3. Cube");
+        System.out.println("4. Cuboid");
+        System.out.println("5. Rectangle");
+        System.out.println("6. Sphere");
+        System.out.println("7. Square");
+
+        while(true) {
+            choice = scanner.nextInt();
+            if(choice >= 1 && choice <= 7) break;
+        }
+
+        switch(choice) {
+            case 1:
+
+        }
+    }
+}

src/geometry/Rectangle.java

@@ -0,0 +1,19 @@
+package geometry;
+
+public class Rectangle {
+    int width, height;
+
+    public Rectangle(int width, int height) {
+        if(width <= 0 || height <= 0) throw new IllegalArgumentException("Width/height must be greater than zero");
+        this.width = width;
+        this.height = height;
+    }
+
+    public int getArea() {
+        return width * height;
+    }
+
+    public int getCircumference() {
+        return (2 * width) + (2 * height);
+    }
+}

src/geometry/Sphere.java

@@ -0,0 +1,18 @@
+package geometry;
+
+public class Sphere {
+    int radius;
+
+    public Sphere(int radius) {
+        if(radius <= 0) throw new IllegalArgumentException("Radius must be greater than 0");
+        this.radius = radius;
+    }
+
+    public double getArea() {
+        return 4 * Math.PI * Math.pow(radius, 2);
+    }
+
+    public double getVolume() {
+        return (4 / 3) * Math.PI * Math.pow(radius, 3);
+    }
+}

src/geometry/Square.java

@@ -0,0 +1,18 @@
+package geometry;
+
+public class Square {
+    int edge;
+
+    public Square(int edge) {
+        if(edge <= 0) throw new IllegalArgumentException("Edge must be greater than zero");
+        this.edge = edge;
+    }
+
+    public double getArea() {
+        return Math.pow(edge, 2);
+    }
+
+    public double getCircumference() {
+        return 4 * edge;
+    }
+}