9. A university XYZ would like to have a system that will calculate grade for their students. Thus, you have been assigned to develop the system that requires student name and mark as an input to the system. The system will calculate the grade based on the following table. Mark 0– 39.9 40 - 59 60 - 70 71 - 80 81 - 100 Grade C A The example of the output as follows: Enter a student name Enter a mark Enter a student name : Jung Lee : 75 : Jeongmoon : 85.5 Enter a mark ===| Student name : Jung Lee
9. A university XYZ would like to have a system that will calculate grade for their students. Thus, you have been assigned to develop the system that requires student name and mark as an input to the system. The system will calculate the grade based on the following table. Mark 0– 39.9 40 - 59 60 - 70 71 - 80 81 - 100 Grade C A The example of the output as follows: Enter a student name Enter a mark Enter a student name : Jung Lee : 75 : Jeongmoon : 85.5 Enter a mark ===| Student name : Jung Lee
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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Question
![9. A university XYZ would like to have a system that will calculate grade for their students.
Thus, you have been assigned to develop the system that requires student name and mark
as an input to the system. The system will calculate the grade based on the following table.
Grade
Mark
0-39.9
40 - 59
60 - 70
71 - 80
81 - 100
F
C
A
The example of the output as follows:
: Jung Lee
: 75
: Jeongmoon
: 85.5
Enter a student name
Enter a mark
Enter a student name
Enter a mark
=====-
=======
=====-==
: Jung Lee
: 75.0
Student name
Mark
Grade
: B
=====
=======--
========
: Jeongmoon
: 85.5
: A
Student name
Mark
Grade
====](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F66bb76d5-6777-47ae-a498-8f1e4ac67efe%2Ffb5351ed-0629-4ff0-ba8c-a0188708f6ab%2Fvh7leh_processed.png&w=3840&q=75)
Transcribed Image Text:9. A university XYZ would like to have a system that will calculate grade for their students.
Thus, you have been assigned to develop the system that requires student name and mark
as an input to the system. The system will calculate the grade based on the following table.
Grade
Mark
0-39.9
40 - 59
60 - 70
71 - 80
81 - 100
F
C
A
The example of the output as follows:
: Jung Lee
: 75
: Jeongmoon
: 85.5
Enter a student name
Enter a mark
Enter a student name
Enter a mark
=====-
=======
=====-==
: Jung Lee
: 75.0
Student name
Mark
Grade
: B
=====
=======--
========
: Jeongmoon
: 85.5
: A
Student name
Mark
Grade
====
![a) Complete the following code in the Student class based on the given comments.
class Student
{
// variable declaration
private String name;
private double mark;
private char grade;
public Student ()
{
name = null;
mark = 0.0;
grade = ';
}
public Staff (int newName, double newMark, char newGrade)
{
// write a process of initialization for each instance
variable
// write three getter methods for each instance variable
}// Staff](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F66bb76d5-6777-47ae-a498-8f1e4ac67efe%2Ffb5351ed-0629-4ff0-ba8c-a0188708f6ab%2Fi7lfvn_processed.png&w=3840&q=75)
Transcribed Image Text:a) Complete the following code in the Student class based on the given comments.
class Student
{
// variable declaration
private String name;
private double mark;
private char grade;
public Student ()
{
name = null;
mark = 0.0;
grade = ';
}
public Staff (int newName, double newMark, char newGrade)
{
// write a process of initialization for each instance
variable
// write three getter methods for each instance variable
}// Staff
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