package?Vehicle;

public?class?Vehicle?{
??public?void?transport(){
	??System.out.println("交通工具的運(yùn)輸方式");
??}
??public?static?void?main(String?args[]){
	??Vehicle?v1?=?new?Car();
	??Vehicle?v2?=?new?Bus();
	??Vehicle?v3?=?new?Launch();
	??Vehicle?v4?=?new?Ship();
	??Vehicle?v5?=?new?Airplane();
	??v1.transport();
	??v2.transport();
	??v3.transport();
	??v4.transport();
	??v5.transport();
??}
}

package?Vehicle;

public?class?Car?extends?Vehicle?{
??public?void?transport(){
	??System.out.println("小汽車可以在陸上運(yùn)輸5個(gè)人");
	??}
}

package?Vehicle;

public?class?Bus?extends?Vehicle?{
??public?void?transport(){
		??System.out.println("公共汽車可以在陸上運(yùn)輸40個(gè)人");
		??}
}

package?Vehicle;

public?class?Launch?extends?Vehicle?{
??public?void?transport(){
		??System.out.println("汽艇可以在海上運(yùn)輸10個(gè)人");
	??}
}

package?Vehicle;

public?class?Ship?extends?Vehicle?{
??public?void?transport(){
		??System.out.println("輪船可以在海上運(yùn)輸200個(gè)人");
	??}
}

package?Vehicle;

public?class?Airplane?extends?Vehicle?{
??public?void?transport(){
		??System.out.println("飛機(jī)可以在天上運(yùn)輸100個(gè)人");
	??}
}