29 lines
622 B
Java
29 lines
622 B
Java
/*
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* Author: CHEN Yongyuan (Walter) 1930006025 from OOP(1007)
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* Date: 2022/03/27
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* Description: Square class
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*/
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public class Square extends Rectangle {
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/**
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* Constructor
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*
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* @param x the x coordinate of the center of the square
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* @param y the y coordinate of the center of the square
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* @param size
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*/
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public Square(double x, double y, double size) {
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super(x, y, size, size);
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}
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/**
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* Test
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*/
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public static void testSquare() {
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Square s = new Square(1.0, 2.0, 3.0);
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System.out.println(s.getX() == 1.0);
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System.out.println(s.getY() == 2.0);
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System.out.println(s.area() == 9.0);
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}
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}
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