package?com.imocc.example3;

import?java.util.*;

public?class?ListText?{
????public?List?courseToSelect;
????public?ListText(){
????????this.courseToSelect?=?new?ArrayList();
????}
????public?void?courseAdd(String?num,String?cour){
????????Course?a?=?new?Course();
????????a.setId(num);
????????a.setName(cour);
????????courseToSelect.add(a);
????????Course?temp1?=?(Course)?courseToSelect.get(courseToSelect.size()-1);
????????System.out.println("添加課程："+temp1.getId()+":"+temp1.getName());
????????/**
?????????*
????????Course?b=?new?Course();
????????b.setId("3");
????????b.setName("生物");
????????Course[]?temp2?=?;
????????courseToSelect?.addAll(Arrays.asList(temp2));
????????Course?temp3?=?(Course)?courseToSelect.get(1);
????????System.out.println("添加課程："+temp3.getId()+":"+temp3.getName());
?????????*/
????}



????public?void?textIterator(){
????????Iterator?temp3?=?courseToSelect.iterator();
????????while?(temp3.hasNext()){
????????????Course?temp4?=?(Course)?temp3.next();
????????????System.out.println("又如下課程待選："+temp4.getId()+":"+temp4.getName());
????????}
????}

????public?static?void?main(String[]?args)?{
????????while(true)?{
????????????System.out.println("------------添加課程輸入數(shù)字1---------------");
????????????System.out.println("------------查看課程輸入數(shù)字2---------------");
????????????System.out.println("------------退出程序輸入數(shù)字3---------------");
????????????Scanner?input?=?new?Scanner(System.in);
????????????int?str?=?input.nextInt();
????????????if?(str==1)?{
????????????????ListText?listText?=?new?ListText();
????????????????System.out.println("輸入添加的課程id和名稱：");
????????????????//Scanner?input?=?new?Scanner(System.in);
????????????????String?num?=?input.next();
????????????????String?cour?=?input.next();
????????????????listText.courseAdd(num,?cour);
????????????}else?if?(str==2){
????????????????ListText?listText?=?new?ListText();
????????????????listText.textIterator();
????????????}else?if?(str==3){
????????????????break;
????????????}
????????}
????}
}