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                ??一站式輕松地調用各大LLM模型接口,支持GPT4、智譜、豆包、星火、月之暗面及文生圖、文生視頻 廣告
                ~~~ package studentM; import java.util.*; //主程序 public class Test { public static void main(String[] args) { /*Student stu=new Student(); stu.setOn(0); stu.setName("小明"); stu.setAge(20); stu.setJava(70); stu.setC_shar(50); stu.setHtml(60); stu.setSql(88); stu.setSum(); stu.setAvg(); System.out.println("\t編號\t姓名\t年齡\tjava\tC#\thtml\tsql\t總分\t平均分"); System.out.println(stu);*/ Scanner in=new Scanner(System.in); //System.out.println("--請定義學生的人數--"); //Student[] stuArr =new Student[in.nextInt()]; Student[] stuArr =new Student[4]; Admin adminStu =new Admin(); while(true){ System.out.println("選擇你要執行的功能:"); System.out.println("10:添加一個學生"); System.out.println("11:查找一個學生"); System.out.println("12:根據編號更新學生的基本信息"); System.out.println("13:根據編號刪除學生"); System.out.println("14:根據編號輸入學生的各門成績"); System.out.println("15:根據某門成績進行排序"); System.out.println("16:根據總分進行排序"); System.out.println("99:退出系統"); int number=in.nextInt(); if(number==10){ System.out.println("請輸入學生的姓名:"); String name =in.next(); System.out.println("請輸入學生的年齡:"); int age=in.nextInt(); adminStu.create(name, age, stuArr); }else if(number==11){ System.out.println("執行查找學生的基本信息操作"); System.out.println("請輸入學生的編號進行查找"); int on=in.nextInt(); adminStu.select(on,stuArr); }else if(number==12){ System.out.println("執行更新學生的基本信息操作"); System.out.println("請輸入學生的編號:"); int on=in.nextInt(); System.out.println("請輸入學生的姓名:"); String name =in.next(); System.out.println("請輸入學生的年齡:"); int age=in.nextInt(); adminStu.update(on, name, age, stuArr); }else if(number==13){ System.out.println("執行刪除操作"); System.out.println("請輸入學生的編號:"); int on=in.nextInt(); adminStu.delete(on, stuArr); }else if(number==14){ System.out.println("執行輸入成績操作"); System.out.println("請輸入學生的編號:"); int on=in.nextInt(); adminStu.input(on, stuArr); }else if(number==15){ System.out.println("執行根據某科成績排序操作"); System.out.println("請確定課程:1.java 2.c# 3.html 4.sql"); int num=in.nextInt(); adminStu.courseSort(num, stuArr); }else if(number==16){ System.out.println("執行根據總分排序操作"); adminStu.sumSort(stuArr); }else if(number==99){ System.out.println("程序已退出!"); System.exit(0); /*break;*/ } /*for(int i=0;i<stuArr.length;i++){ if(stuArr[i]!=null){ System.out.println(stuArr[i]); } }*/ } } } ~~~
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