ora4

ora3/iproj1/untitled/.idea/misc.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_24" default="true" project-jdk-name="24" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_24" project-jdk-name="24" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/out" />
   </component>
 </project>

ora4/proj1/untitled/.gitignore

@@ -0,0 +1,29 @@
+### IntelliJ IDEA ###
+out/
+!**/src/main/**/out/
+!**/src/test/**/out/
+
+### Eclipse ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+bin/
+!**/src/main/**/bin/
+!**/src/test/**/bin/
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+
+### VS Code ###
+.vscode/
+
+### Mac OS ###
+.DS_Store

ora4/proj1/untitled/.idea/.gitignore

@@ -0,0 +1,3 @@
+# Default ignored files
+/shelf/
+/workspace.xml

ora4/proj1/untitled/.idea/misc.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_24" project-jdk-name="24" project-jdk-type="JavaSDK">
+    <output url="file://$PROJECT_DIR$/out" />
+  </component>
+</project>

ora4/proj1/untitled/.idea/modules.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/untitled.iml" filepath="$PROJECT_DIR$/untitled.iml" />
+    </modules>
+  </component>
+</project>

ora4/proj1/untitled/.idea/vcs.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$/../../.." vcs="Git" />
+  </component>
+</project>

ora4/proj1/untitled/src/Runner.java

@@ -0,0 +1,33 @@
+import hu.unideb.inf.pv.Bicycle;
+import hu.unideb.inf.pv.Car;
+import hu.unideb.inf.pv.Vehicle;
+
+public class Runner {
+    public static void main(String[] args) {
+        Vehicle v1 = new Vehicle("ABC-123");
+        System.out.println("v1"+v1);
+
+        Vehicle v2 = new Vehicle("QWE-321", 2);
+        System.out.println("v2"+v2);
+        v2.setMove();
+        System.out.println("v2.move: " + v2);
+
+        Car c1 = new Car("WER-456");
+        Car c2 = new Car("TZU-654", 200);
+        System.out.println("c1" + c1 + ", c2" + c2);
+
+        Bicycle  b1 = new Bicycle("UIO-789");
+
+        Vehicle[] vehicles = new Vehicle[5];
+        vehicles[0] = v1;
+        vehicles[1] = v2;
+        vehicles[2] = c1;
+        vehicles[3] = c2;
+        vehicles[4] = new Vehicle("LKJ-246");
+
+        for (Vehicle vehicle : vehicles) {
+            System.out.println(vehicle);
+        }
+
+    }
+}

ora4/proj1/untitled/src/hu/unideb/inf/pv/Bicycle.java

@@ -0,0 +1,26 @@
+package hu.unideb.inf.pv;
+
+public class Bicycle extends Vehicle{
+    private int size;
+
+    public Bicycle(String registationNumber) {
+        super(registationNumber, 2);
+    }
+
+    public int getSize() {
+        return size;
+    }
+
+    public void setSize(int size) {
+        this.size = size;
+    }
+
+    @Override
+    public String toString() {
+        final StringBuilder sb = new StringBuilder("Bicycle{");
+        sb.append(super.toString());
+        sb.append("size=").append(size);
+        sb.append('}');
+        return sb.toString();
+    }
+}

ora4/proj1/untitled/src/hu/unideb/inf/pv/Car.java

@@ -0,0 +1,64 @@
+package hu.unideb.inf.pv;
+
+public class Car extends Vehicle{
+    private boolean engineIsWorking;
+    private int horsePower;
+
+    public Car(String licensePlateNumber) {
+        super(licensePlateNumber, 4);
+        engineIsWorking = false;
+    }
+
+    public Car(String licensePlateNumber, int horsePower){
+        this(licensePlateNumber);
+        this.horsePower = horsePower;
+    }
+
+    public int getHorsePower() {
+        return horsePower;
+    }
+
+    public void setHorsePower(int horsePower) {
+        this.horsePower = horsePower;
+    }
+
+    public boolean isEngineIsWorking() {
+        return engineIsWorking;
+    }
+
+    public void setEngineToWorking() {
+        this.engineIsWorking = true;
+    }
+
+    public void setEngineToStop(){
+        this.engineIsWorking = false;
+    }
+
+    @Override
+    public void setMove() {
+        super.setMove();
+        this.setEngineToWorking();
+    }
+
+    @Override
+    public void setPark() {
+        super.setPark();
+        this.setEngineToStop();
+    }
+
+    @Override
+    public void setStop() {
+        super.setStop();
+        this.setEngineToStop();
+    }
+
+    @Override
+    public String toString() {
+        final StringBuilder sb = new StringBuilder("Car{");
+        sb.append(super.toString());
+        sb.append("engineIsWorking=").append(engineIsWorking);
+        sb.append(", horsePower=").append(horsePower);
+        sb.append('}');
+        return sb.toString();
+    }
+}

ora4/proj1/untitled/src/hu/unideb/inf/pv/Vehicle.java

@@ -0,0 +1,64 @@
+package hu.unideb.inf.pv;
+
+import java.util.Objects;
+
+public class Vehicle {
+    private VehicleStatus status;
+    private int NumberOfWheels;
+    private String id;
+
+    public Vehicle(String id){
+        this.id = id;
+        status = VehicleStatus.PARK;
+    }
+
+    public Vehicle(String id, int NumberOfWheels){
+        this(id);
+        this.NumberOfWheels = NumberOfWheels;
+    }
+
+    public void setMove() {
+        this.status = VehicleStatus.MOVE;
+    }
+
+    public void setPark() {
+        this.status = VehicleStatus.PARK;
+    }
+
+    public void setStop() {
+        this.status = VehicleStatus.STOP;
+    }
+
+    public VehicleStatus getStatus() {
+        return status;
+    }
+
+    public int getNumberOfWheels() {
+        return NumberOfWheels;
+    }
+
+    public String getId() {
+        return id;
+    }
+
+    @Override
+    public String toString() {
+        final StringBuilder sb = new StringBuilder("Vehicle{");
+        sb.append("status=").append(status);
+        sb.append(", NumberOfWheels=").append(NumberOfWheels);
+        sb.append(", id='").append(id).append('\'');
+        sb.append('}');
+        return sb.toString();
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (!(o instanceof Vehicle vehicle)) return false;
+        return Objects.equals(id, vehicle.id);
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hashCode(id);
+    }
+}

ora4/proj1/untitled/src/hu/unideb/inf/pv/VehicleStatus.java

@@ -0,0 +1,7 @@
+package hu.unideb.inf.pv;
+
+public enum VehicleStatus {
+    MOVE,
+    STOP,
+    PARK;
+}

ora4/proj1/untitled/untitled.iml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="JAVA_MODULE" version="4">
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>

ora4/proj2/untitled/.gitignore

@@ -0,0 +1,29 @@
+### IntelliJ IDEA ###
+out/
+!**/src/main/**/out/
+!**/src/test/**/out/
+
+### Eclipse ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+bin/
+!**/src/main/**/bin/
+!**/src/test/**/bin/
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+
+### VS Code ###
+.vscode/
+
+### Mac OS ###
+.DS_Store

ora4/proj2/untitled/.idea/.gitignore

@@ -0,0 +1,3 @@
+# Default ignored files
+/shelf/
+/workspace.xml

ora4/proj2/untitled/.idea/misc.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_25" default="true" project-jdk-name="24" project-jdk-type="JavaSDK">
+    <output url="file://$PROJECT_DIR$/out" />
+  </component>
+</project>

ora4/proj2/untitled/.idea/modules.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/untitled.iml" filepath="$PROJECT_DIR$/untitled.iml" />
+    </modules>
+  </component>
+</project>

ora4/proj2/untitled/.idea/vcs.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$/../../.." vcs="Git" />
+  </component>
+</project>

ora4/proj2/untitled/src/Runner.java

@@ -0,0 +1,21 @@
+import hu.unideb.inf.ps.EgyenloOldaluHaromszog;
+import hu.unideb.inf.ps.Negyzet;
+import hu.unideb.inf.ps.Sokszog;
+import hu.unideb.inf.ps.Teglalap;
+
+public class Runner {
+    public static void main() {
+        EgyenloOldaluHaromszog h1 = new EgyenloOldaluHaromszog(10);
+        Sokszog h2 = new EgyenloOldaluHaromszog(11);
+        ((EgyenloOldaluHaromszog)h2).getOldalhossz();
+        System.out.println(h1);
+        System.out.println(h2);
+
+        Teglalap t1 = new Teglalap(5,6);
+        Sokszog t2 = new Teglalap(20,   10);
+        //t2.getRovidebbOldal(); //nincs mivel sokszog tipuskent lett deklaralva
+
+        Negyzet n1 = new Negyzet(4);
+        Sokszog n2 = new Negyzet(6);
+    }
+}

ora4/proj2/untitled/src/hu/unideb/inf/ps/EgyenloOldaluHaromszog.java

@@ -0,0 +1,33 @@
+package hu.unideb.inf.ps;
+
+public class EgyenloOldaluHaromszog extends Sokszog{
+    private double oldalhossz;
+
+    public EgyenloOldaluHaromszog(double oldalhossz) {
+        super(3);
+        this.oldalhossz = oldalhossz;
+    }
+
+    public double getOldalhossz() {
+        return oldalhossz;
+    }
+
+    @Override
+    public double kerulet() {
+        return 3 * getOldalhossz();
+    }
+
+    @Override
+    public double terulet() {
+        return getOldalhossz() * getOldalhossz() * Math.sqrt(3)/4;
+    }
+
+    @Override
+    public String toString() {
+        final StringBuilder sb = new StringBuilder("EgyenloOldaluHaromszog{");
+        sb.append(super.toString());
+        sb.append("oldalhossz=").append(oldalhossz);
+        sb.append('}');
+        return sb.toString();
+    }
+}

ora4/proj2/untitled/src/hu/unideb/inf/ps/Negyzet.java

@@ -0,0 +1,22 @@
+package hu.unideb.inf.ps;
+
+public class Negyzet extends Teglalap{
+    public Negyzet(double oldal) {
+        super(oldal, oldal);
+    }
+
+    public double getOldal() {
+        return super.getHosszabbOldal();
+    }
+
+    @Override
+    public String toString() {
+        final StringBuilder sb = new StringBuilder("Negyzet{");
+        sb.append("oldal = ").append(getOldal());
+        sb.append(" kerulet = ").append(kerulet());
+        sb.append(" terulet = ").append(terulet());
+        sb.append(" szogek szama = ").append(getSzogekSzama());
+        sb.append('}');
+        return sb.toString();
+    }
+}

ora4/proj2/untitled/src/hu/unideb/inf/ps/Sokszog.java

@@ -0,0 +1,26 @@
+package hu.unideb.inf.ps;
+
+public abstract class Sokszog {
+    private int szogekSzama;
+
+    public Sokszog(int szogekSzama) {
+        this.szogekSzama = szogekSzama;
+    }
+
+    public int getSzogekSzama() {
+        return szogekSzama;
+    }
+
+    public abstract double kerulet();
+    public abstract double terulet();
+
+    @Override
+    public String toString() {
+        final StringBuilder sb = new StringBuilder("Sokszog{");
+        sb.append("szogekSzama=").append(szogekSzama);
+        sb.append("kerulet = ").append(this.kerulet());
+        sb.append("terulet = ").append(this.terulet());
+        sb.append('}');
+        return sb.toString();
+    }
+}

ora4/proj2/untitled/src/hu/unideb/inf/ps/Teglalap.java

@@ -0,0 +1,46 @@
+package hu.unideb.inf.ps;
+
+public class Teglalap extends Sokszog{
+    private double hosszabbOldal;
+    private double rovidebbOldal;
+
+    public Teglalap(double rovidebbOldal, double hosszabbOldal) {
+        super(4);
+
+        if(hosszabbOldal < rovidebbOldal){
+            this.hosszabbOldal = rovidebbOldal;
+            this.rovidebbOldal = hosszabbOldal;
+        }else{
+            this.rovidebbOldal = rovidebbOldal;
+            this.hosszabbOldal = hosszabbOldal;
+        }
+    }
+
+    public double getHosszabbOldal() {
+        return hosszabbOldal;
+    }
+
+    public double getRovidebbOldal() {
+        return rovidebbOldal;
+    }
+
+    @Override
+    public double kerulet() {
+        return 2*(rovidebbOldal+hosszabbOldal);
+    }
+
+    @Override
+    public double terulet() {
+        return rovidebbOldal*hosszabbOldal;
+    }
+
+    @Override
+    public String toString() {
+        final StringBuilder sb = new StringBuilder("Teglalap{");
+        sb.append(super.toString());
+        sb.append("hosszabbOldal=").append(hosszabbOldal);
+        sb.append(", rovidebbOldal=").append(rovidebbOldal);
+        sb.append('}');
+        return sb.toString();
+    }
+}

ora4/proj2/untitled/untitled.iml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="JAVA_MODULE" version="4">
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>