18 lines
879 B
Java
18 lines
879 B
Java
public class Cylinder extends Circle {
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private double height;
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public Cylinder() { height = 1; }
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public Cylinder(double height) { this.height = height;}
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public Cylinder(double radius, double height) { super(radius); this.height = height; }
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public Cylinder(int x, int y, double radius) { super(x, y, radius); height = 1; }
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public Cylinder(int x, int y, double radius, double height) { super(x, y, radius); this.height = height; }
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public double getHeight() { return height; }
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public void setHeight(double height) { this.height = height; }
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public double area() { return 2 * (super.area() + Math.PI * super.getRadius() * height); }
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public double volume() { return super.area() * height; };
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public String toString() { return String.format("Cylinder of height %.2f, radius %.2f at point %s", height, getRadius(), center.toString() ); }
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}
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