江蘇開放大學(xué)程序設(shè)計基礎(chǔ)形考第一次作業(yè)

江蘇開放大學(xué)程序設(shè)計基礎(chǔ)形考第一次作業(yè)作為一個資深的行業(yè)專家，我將為您提供關(guān)于江蘇開放大學(xué)程序設(shè)計基礎(chǔ)形考第一次作業(yè)的示例內(nèi)容。示例內(nèi)容：尊敬的江蘇開放大學(xué)程序設(shè)計學(xué)員，歡迎參加本學(xué)期的程序設(shè)計基礎(chǔ)課程形考。本次形考旨在評估您對程序設(shè)計基本概念和技能的掌握程度。以下是一份針對第一次作業(yè)的示例內(nèi)容供您參考。作業(yè)要求：編寫一個Java程序，實現(xiàn)一個簡單的學(xué)生成績管理系統(tǒng)。該系統(tǒng)應(yīng)能夠?qū)崿F(xiàn)以下功能：-添加學(xué)生信息及其分?jǐn)?shù)-查詢并顯示學(xué)生的平均分-查詢并顯示不及格的學(xué)生名單-查詢并顯示成績最高的學(xué)生信息-查詢并顯示成績最低的學(xué)生信息示例代碼：下面是一個簡單的示例代碼，以幫助您開始完成這個作業(yè)：```javaimportjava.util.ArrayList;importjava.util.List;importjava.util.Scanner;publicclassStudentManagementSystem{publicstaticvoidmain(String[]args){List<Student>studentList=newArrayList<>();Scannerscanner=newScanner(System.in);while(true){System.out.println("歡迎使用學(xué)生成績管理系統(tǒng)");System.out.println("1.添加學(xué)生信息");System.out.println("2.查詢學(xué)生平均分");System.out.println("3.查詢不及格學(xué)生名單");System.out.println("4.查詢成績最高的學(xué)生信息");System.out.println("5.查詢成績最低的學(xué)生信息");System.out.println("0.退出程序");System.out.print("請輸入您的選擇：");intchoice=scanner.nextInt();if(choice==0){System.out.println("程序已退出");break;}switch(choice){case1:System.out.print("請輸入學(xué)生姓名：");Stringname=scanner.next();System.out.print("請輸入學(xué)生分?jǐn)?shù)：");intscore=scanner.nextInt();studentList.add(newStudent(name,score));break;case2:doubleaverage=calculateAverageScore(studentList);System.out.println("學(xué)生平均分為："+average);break;case3:List<Student>failedStudents=findFailedStudents(studentList);System.out.println("不及格學(xué)生名單：");for(Studentstudent:failedStudents){System.out.println(student.getName());}break;case4:StudenthighestScoreStudent=getHighestScoreStudent(studentList);System.out.println("成績最高的學(xué)生信息：");System.out.println("姓名："+highestScoreStudent.getName());System.out.println("分?jǐn)?shù)："+highestScoreStudent.getScore());break;case5:StudentlowestScoreStudent=getLowestScoreStudent(studentList);System.out.println("成績最低的學(xué)生信息：");System.out.println("姓名："+lowestScoreStudent.getName());System.out.println("分?jǐn)?shù)："+lowestScoreStudent.getScore());break;default:System.out.println("無效的選項");}System.out.println();}}privatestaticdoublecalculateAverageScore(List<Student>studentList){intsum=0;for(Studentstudent:studentList){sum+=student.getScore();}return(double)sum/studentList.size();}privatestaticList<Student>findFailedStudents(List<Student>studentList){List<Student>failedStudents=newArrayList<>();for(Studentstudent:studentList){if(student.getScore()<60){failedStudents.add(student);}}returnfailedStudents;}privatestaticStudentgetHighestScoreStudent(List<Student>studentList){StudenthighestScoreStudent=studentList.get(0);for(Studentstudent:studentList){if(student.getScore()>highestScoreStudent.getScore()){highestScoreStudent=student;}}returnhighestScoreStudent;}privatestaticStudentgetLowestScoreStudent(List<Student>studentList){StudentlowestScoreStudent=studentList.get(0);for(Studentstudent:studentList){if(student.getScore()<lowestScoreStudent.getScore()){lowestScoreStudent=student;}}returnlowestScoreStudent;}}classStudent{privateStringname;privateintscore;publicStudent(Stringname,intscore){=nam