PBO A-TUGAS 2

Berikut saya cantumkan Codingan Main saya

 public class Main   
 {  
   public static void Main()  
   {  
   Circle aCircle;  
   aCircle= new Circle();  
   aCircle.r=100;  
   double Luas= aCircle.area();  
   double Keliling= aCircle.circumference();  
   System.out.println("Circle\nRadius="+aCircle.r+" Area="+Luas+" Circumference="+Keliling+"\n");  
   Triangle aTriangle;  
   aTriangle= new Triangle();  
   aTriangle.a=10;  
   aTriangle.t=7;  
   double LuasT= aTriangle.area();  
   double KelilingT= aTriangle.circumference();  
   System.out.println("Triangle\nAlas="+aTriangle.a+" Tinggi="+aTriangle.t+" Area="+LuasT+" Circumference="+KelilingT+"\n");  
   Square aSquare;  
   aSquare = new Square();  
   aSquare.s= 8;  
   double LuasS= aSquare.area();  
   double KelilingS= aSquare.circumference();  
   System.out.println("Square\nAlas="+aSquare.s+" Area="+LuasS+" Circumference="+KelilingS+"\n");  
   parallelogram aparallelogram;  
   aparallelogram= new parallelogram();  
   aparallelogram.a=10;  
   aparallelogram.t=7;  
   aparallelogram.s=8;  
   double LuasP= aparallelogram.area();  
   double KelilingP= aparallelogram.circumference();  
   System.out.println("Parallelogram\nAlas="+aparallelogram.a+" Tinggi="+aparallelogram.t+" Sisi Miring="+aparallelogram.s+" Area="+LuasP+" Circumference="+KelilingP+"\n");  
   Diamond aDiamond;  
   aDiamond= new Diamond();  
   aDiamond.d1=12;  
   aDiamond.d2=10;  
   aDiamond.s=8;  
   double LuasD= aDiamond.area();  
   double KelilingD= aDiamond.circumference();  
   System.out.println("Diamond\nDiagonal 1="+aDiamond.d1+" Diagonal 2="+aDiamond.d2+" Sisi Miring="+aDiamond.s+" Area="+LuasD+" Circumference="+KelilingD+"\n");  
 }  
 }  

Berikut codingan fungsi Circle

 public class Circle  
 {  
   public double r;  
   public double circumference()  
   {  
     return 2 * 3.14 * r;  
   }  
   public double area()  
   {  
     return 3.14 * r * r;   
   }  
 }  

Berikut codingan fungsi Triangle

 public class Triangle  
 {  
   public double a;  
   public double t;  
   public double circumference()  
   {  
     return 3 * a;  
   }  
   public double area()  
   {  
     return (a * t)/ 2;   
   }  
 }  

Berikut codingan fungsi Square

 public class Square  
 {  
   public double s;  
   public double circumference()  
   {  
     return 4 * s;  
   }  
   public double area()  
   {  
     return s * s;   
   }  
 }  

Berikut codingan fungsi Parallelorgram

 public class parallelogram  
 {  
   public double a;  
   public double t;  
   public double s;  
   public double circumference()  
   {  
     return (2*a)+(2*s);  
   }  
   public double area()  
   {  
     return a*t;   
   }  
 }  

Berikut codingan fungsi diamond

 public class Diamond  
 {  
   public double d1;  
   public double d2;  
   public double s;  
   public double circumference()  
   {  
     return 4 * s;  
   }  
   public double area()  
   {  
     return (d1*d2)/2;   
   }  
 }  

Hasil dari codingan tersebut adalah

Nama : Bobbi Aditya
NRP : 05111740000099
Kelas : PBO A