studentdemo4.java

压缩包内是近180多个针对Java初学者编写的简单实例

class Student{
  String strName;
  int intAge;
  boolean blSex;
  //初始化类中的实例变量
  void init(String name, int age, boolean sex) {
    strName = name;
    intAge = age;
    blSex = sex;
  }
  String getName() {
    return strName;
  }
  int getAge() {
    return intAge;
  }
  boolean getSex() {
    return this.blSex;
  }
}
class StudentDemo4{
      public static void main(String args[]) {
        Student aStudent;
        aStudent=new Student();
        aStudent.init("董晓飞",22,true);
        System.out.println("学生姓名："+aStudent.getName());
        System.out.println("年龄"+aStudent.getAge());
        if (aStudent.getSex()){
          System.out.println("性别为：男");
        }
        else{
          System.out.println("性别为：女");
        }
    }
 }