源代码如下
package Test;
class Rectangle{
private double width;
private double height;
private String color;
public void SetWidth(double width){
this.width=width;
}
public void SetHeight(double height){
this.height=height;
}
public void SetColor(String color){
this.color=color;
}
public double GetWidth(){
return width;
}
public double GetHeight(){
return height;
}
public String GetColor(){
return color;
}
public double area(){
return width*height;
}
}
package Test;
class Rectangle{
private double width;
private double height;
private String color;
public void SetWidth(double width){
this.width=width;
}
public void SetHeight(double height){
this.height=height;
}
public void SetColor(String color){
this.color=color;
}
public double GetWidth(){
return width;
}
public double GetHeight(){
return height;
}
public String GetColor(){
return color;
}
public double area(){
return width*height;
}
}
解决方案 »
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