求java程序 输出一个圆的圆心是(3.4) 半径是5public class Circle{Point center;int radius;public Circle(Point center,int radius){this.center=center;this.radius=radius;}public int getCenter(){return this.center;}pubic int getRadius(){re
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![求java程序 输出一个圆的圆心是(3.4) 半径是5public class Circle{Point center;int radius;public Circle(Point center,int radius){this.center=center;this.radius=radius;}public int getCenter(){return this.center;}pubic int getRadius(){re](/uploads/image/z/14577951-39-1.jpg?t=%E6%B1%82java%E7%A8%8B%E5%BA%8F+%E8%BE%93%E5%87%BA%E4%B8%80%E4%B8%AA%E5%9C%86%E7%9A%84%E5%9C%86%E5%BF%83%E6%98%AF%EF%BC%883.4%EF%BC%89+%E5%8D%8A%E5%BE%84%E6%98%AF5public+class+Circle%7BPoint+center%3Bint+radius%3Bpublic+Circle%28Point+center%2Cint+radius%29%7Bthis.center%3Dcenter%3Bthis.radius%3Dradius%3B%7Dpublic+int+getCenter%28%29%7Breturn+this.center%3B%7Dpubic+int+getRadius%28%29%7Bre)
求java程序 输出一个圆的圆心是(3.4) 半径是5public class Circle{Point center;int radius;public Circle(Point center,int radius){this.center=center;this.radius=radius;}public int getCenter(){return this.center;}pubic int getRadius(){re
求java程序 输出一个圆的圆心是(3.4) 半径是5
public class Circle{
Point center;
int radius;
public Circle(Point center,int radius){
this.center=center;
this.radius=radius;
}
public int getCenter(){
return this.center;
}
pubic int getRadius(){
return this.radius;
}
public void setCenter(point center){
this.center=center;
}
public void setRadius(int radius){
this.radius=radius;
}
public void printInfo(){
System.out.println()
} 这是程序前半部分 后面要输出圆心是(3.4)半径是5
求java程序 输出一个圆的圆心是(3.4) 半径是5public class Circle{Point center;int radius;public Circle(Point center,int radius){this.center=center;this.radius=radius;}public int getCenter(){return this.center;}pubic int getRadius(){re
public void printInfo(){
System.out.println("圆心("+center.x+","+center.y+") 半径:"+radius);
}
public class Test{
public static void main(String[] args){
Circle circle=new Circle(new Point(3,4),5);
circle.printInfo();
}
}