12 lines
268 B
Java
12 lines
268 B
Java
public class Circle extends Shape { // line 10
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private int radius; // line 11
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public Circle(String name, int r) {
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super(name); // line 12
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radius = r; // line 13
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}
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public double area() {
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return radius * radius * 3.1416;
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}
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} |