public class StudentsLI extends Students{ public String svName; public String companyName; public String companyAddress; StudentsLI (String name, String matrix, double mark, String svName, String companyName, String companyAddress){ super (name, matrix, mark); this.svName = svName; this.companyName = companyName; this.companyAddress = companyAddress; public void display(){ super.display (); System.out.println("SV name: "+svName); System.out.println ("Company name: "+companyName); System.out.println("Company Address: "+companyAddress); System.out.println("Gred: "+gred); Override the abstract grading in StudentsLI class. The grade is determined by student mark as follows: • When a student's mark is 75 and above, then gred is A When a student's mark is 60 - 74, then gred is B • When a student's mark is 50 - 59, then gred is C • When a student's mark is 40 - 49, then gred is D When a student's mark is less than 40, then gred is E Write a test program that creates an object of in StudentsLI.

public class StudentsLI extends Students{ public String svName; public String companyName; public String companyAddress; StudentsLI (String name, String matrix, double mark, String svName, String companyName, String companyAddress){ super (name, matrix, mark); this.svName = svName; this.companyName = companyName; this.companyAddress = companyAddress; public void display(){ super.display (); System.out.println("SV name: "+svName); System.out.println ("Company name: "+companyName); System.out.println("Company Address: "+companyAddress); System.out.println("Gred: "+gred); Override the abstract grading in StudentsLI class. The grade is determined by student mark as follows: • When a student's mark is 75 and above, then gred is A When a student's mark is 60 - 74, then gred is B • When a student's mark is 50 - 59, then gred is C • When a student's mark is 40 - 49, then gred is D When a student's mark is less than 40, then gred is E Write a test program that creates an object of in StudentsLI.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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