public class Student {
private String name;
private int age;
private boolean male;
public void setMale(boolean b ){
male = b;
}
public boolean isMale(){
return male;
}
public void setName(String str){
name = str;
}
public String getName(){
return name;
}
public void setAge(int num){
age = num;
}
public int getAge(){
return age;
}
}
public class Demo04Student {
public static void main(String[] args) {
Student stu = new Student();
stu.setName("鹿晗");
stu.setAge(20);
stu.setMale(true);
System.out.println("姓名:" + stu.getName());
System.out.println("年龄:" + stu.getAge());
System.out.println("是不是爷们儿:" + stu.isMale());
}
}