设计模式之模板方法模式，temple

package liu.temple.demo;
public abstract class TestPaper {
 public void TestQuestion1(){

  System.out.println("屠龙刀的玄铁可能是[]a.球形铸铁，b.马口铁，C.高速和金刚，d.碳素纤维");

  System.out.println("答案是："+Answer1());

 }

 

 public void TestQuestion2(){

  System.out.println("1加1等于：[]a.1,b.2,c.4");

  System.out.println("答案是："+Answer2());

 }

 

 public void TestQuestion3(){

  System.out.println("2加3等于：[]a.2,b.3,c.4，d.5");

  System.out.println("答案是："+Answer3());

 }

 

 public abstract String Answer3();

 public abstract String Answer2();

 

 public abstract String Answer1();

}

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package liu.temple.demo;
public class TestPaperA extends TestPaper{
 @Override

 public String Answer3() {

  

  return "b";

 }
 @Override

 public String Answer2() {

  

  return "a";

 }
 @Override

 public String Answer1() {

  

  return "d";

 }
}

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package liu.temple.demo;
public class TestPaperB extends TestPaper{
 @Override

 public String Answer3() {

  

  return "c";

 }
 @Override

 public String Answer2() {

  // TODO Auto-generated method stub

  return "b";

 }
 @Override

 public String Answer1() {

  // TODO Auto-generated method stub

  return "c";

 }
}

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package liu.temple.demo;
public class Main {
 /**

  * @param args

  */

 public static void main(String[] args) {

  TestPaper A = new TestPaperA();

  A.TestQuestion1();

  A.TestQuestion2();

  A.TestQuestion3();

  System.out.println("--------------------");

  TestPaper B = new TestPaperB();

  B.TestQuestion1();

  B.TestQuestion2();

  B.TestQuestion3();
 }
}

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