bicycle.java

来自「JAVA编程思想源代码 值得一下 很难找的」· Java 代码 · 共 59 行

package chapter6;

public class Bicycle {

	int Speed;
	char Color;
	int NumberOfTyre;
	Bicycle()
	{		
		Speed=0;
		Color='b';
		NumberOfTyre=2;
	}
	 void setSpeed(int newspeed)
	{
		 Speed=newspeed;
	}
	 void setColor(char newcolor)
	 {		
		 Color=newcolor;
	 }
	 void setNumberOfTyre(int newnum)
	 {		
		 NumberOfTyre=newnum;
	 }
	 int getSpeed()
	 {
		 return Speed;
	 }
	 int getNumberOfTyre()
	 {
		 return NumberOfTyre;
	 }
     char getColor()
     {
    	 return Color;
     }
     public void print()
     {
    	 System.out.println("color = "+Color);
    	 System.out.println("speed = "+Speed);
    	 System.out.println("numberoftyre = "+NumberOfTyre);
    	 
     }
     public static void main(String[] args)
     {
    	 Bicycle mybicycle=new Bicycle();
    	 mybicycle.setColor('R');
    	 mybicycle.setNumberOfTyre(2);
    	 mybicycle.print();
    	 Bicycle yourbicycle=new Bicycle();
    	 yourbicycle.print();
     }
}
class GiftBicycle extends Bicycle{
	
}