ex5.java

讲述各种各样的java初始编程 了解编程

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package chenchao3;

/**
 *
 * @author williechen
 */
public class Ex5 {
}

class Employee {

    private String name;
    private int salary;

    public Employee(String n, int s) {
        name = n;
        salary = s;
    }

    public Employee(String n) {
        this(n, 0);
    }

    public Employee() {
        this(" Unknown ");
    }
    
    public void print(){
        System.out.println("Employee's Name is:\t" + this.name);
        System.out.println("Employee's Salary is:\t" + this.salary);
    }
    
    public String print(int a){
        String str = "Employee's Name is:\t" + this.name;
        str += "Employee's Salary is:\t" + this.salary;
        return str;
    }
}