mankind.java

来自「这是一些java小程序的源码」· Java 代码 · 共 39 行

//c3:Mankind.java
//author:ZhangHongbin 
//This program is protected by copyright laws.
//a widely used class example in my book.  
public class Mankind
{
	int sex;
	int salary;
	void manOrWoman( int sexValue)
	{ 
		switch(sexValue)
		{	
			case 0:
					System.out.println("a man");
					break;
			case 1:
					System.out.println("a woman");
					break;
			default:
					System.out.println("not a man or a women");
		}
	}
	void employed (int salaryValue)
	{
		if (salaryValue==0)
			System.out.println("no job ");
		else
 			System.out.println("job");
	}
	public static void main(String[] args) 
	{
		Mankind somePerson=new Mankind();//创建对象
		somePerson.sex=1;//给对象中的数据赋值
		somePerson.manOrWoman( somePerson.sex);//执行对象中的方法
		somePerson.salary=5; //给对象中的数据赋值
		somePerson.employed(somePerson.salary); //执行对象中的方法
	} 
}