IDS 201 Moraine Valley Community College Programming Pseudo Code Lab

IDS201 Homework 2 (revised easier version with sample output)Do lab 4.3 for homework 2 with the below details.
•
Modify Student class of the lab 4.2.
•
Add these data to a student: Student ID, Major, total credits taken.
•
You can choose student ID number format and length.
•
Major: select one common format for your program such as short major name
(i.e. FIN for finance, ACCT for accounting, IDS for Information and decision
sciences, etc) or full name (choose one format).
•
Your application program demonstrates to modify/update GPA, Major, total credits
values of an object (i.e. first student).
•
Provide at least three students by the application as default (like lab 4.2 but with above
additional data fields).
•
When program starts, display the three students as the output format of the lab 4.2
SID
Name
Year Major GPA Credit
==============================================
12345 Steve Jobs
2020 IDS 3.8 64
23456 Mat Damon
2018 FIN 3.6 114
32145 Nancy Jordan
2021 IDS 3.5 18
•
Update GPA, major, and/or credit of a student and display the updated list.
** Available majors: IDS, FIN, ACCT, BA, SCN, MIS **
Enter new major of the first student: MIS
Enter new GPA of the first student: 3.9
Enter new total credit of the first student: 72
SID
Name
Year Major GPA
Credit
=============================================
12345 Steve Jobs
2020 MIS
3.9
72
•
The application program can add a new user and display new list of student.
Add a new student
=====================
Enter new student ID (5 digits): 11111
Enter new student first name: Arnold
Enter new student last name: Pam
Enter new student accepted year (4 digits): 2019
Enter new student major: BA
Enter new student GPA: 4.0
Enter new student total credits: 118
SID
Name
Year Major GPA
Credit
==============================================
12345 Steve Jobs
2020 MIS
3.9
72
23456 Mat Damon
2018 FIN
3.6
114
32145 Nancy Jordan 2021 IDS
3.5
18
11111 Arnold Pam
2019 BA
4.0
118
•
Make your program output as similar as the sample output.
2 source code files: revised Student class and application class files
2 Java bytecode: Student.class and HW2.class
1 pseudocode file and 1 PPT file
Submission (through BB) due: BB sets the data/time (all based on US CST)
Again, no email submission is allowed.
Lab 4.1 Display three students’ data
• Write a pseudo code to display output like below
Student Name
Admission GPA
=====================================
Steve Jobs
2020
3.8
Mat Damons
2018
4.0
Nancy Jordan
2021
3.5
Lab 4.1 Display three students’ data
• Write a pseudo code to display output like below
Declare three variables (String, integer, double) per student
Write output of header
Write output of each student per line
Student Name
Admission
GPA
=====================================
Steve Jobs
2020
3.8
Mat Damons
2018
4.0
Nancy Jordan
2021
3.5
Lab 4.1 Display three students’ data
String nameStudent1= “Steve Jobs”;
int yearStudent1 = 2020;
double gpaStudent1 = 3.8;
String nameStudent2= “Mat Damons”;
int yearStudent2 = 2018;
double gpaStudent2 = 4.0;
String nameStudent3= “Nancy Jordan”;
int yearStudent3 = 2021;
double gpaStudent3 = 3.5;
// display header
System.out.print(“Student Name” );
System.out.print(“\tAdmission”);
System.out.print(“\tGPA”);
System.out.println(“\n=====================================”);
// continue to next slide
Lab 4.1 Display three students’ data
// continue from the previous slide
// display the first student
System.out.print(nameStudent1);
System.out.print(“\t” + yearStudent1);
System.out.println(“\t\t” + gpaStudent1);
// display the second stduent
System.out.print(nameStudent2);
System.out.print(“\t” + yearStudent2);
System.out.println(“\t\t” + gpaStudent2);
// display the third student
System.out.print(nameStudent3);
System.out.print(“\t” + yearStudent3);
System.out.println(“\t\t” + gpaStudent3);
Lab 4.2
Create a student class to modify the lab 4.1
• Write a pseudo code
Student Name
Admission GPA
================================
Steve Jobs
2020
3.8
Mat Damons
2018
4.0
Nancy Jordan
2021
3.5
• You need two classes for this program
1. Application with main method
2. A student class without main method
Lab 4.2 Student class
• Write a pseudo code to create a student class
Create a new class: Student
Declare three variables: String for name, integer for Admission, double for GPA
Add a constructor to assign values to an object
Add a method to return Name
Add a method to return Year
Data
Add a method to return GPA
Student Name
Admission
GPA
=====================================
…
Steve Jobs
Mat Damons
Nancy Jordan
2020
2018
2021
3.8
4.0
3.5
Lab 4.2 Student class
public class Student {
private String name;
private int year;
private double gpa;
// constructor to create an object
public Student(String Xname, int Xyear, double Xgpa) {
name = Xname;
year = Xyear;
gpa = Xgpa;
}
// continue..
Lab 4.2 Student class
// continued..
// method to return name of an object
public String getName() {
return name;
}
// method to return admitted year of an object
public int getYear() {
return year;
}
// method to return GPA of an object
public double getGpa() {
return gpa;
}
}
Lab 4.2 Application
// Create an object
Student student1 = new Student(“Steve Jobs”, 2020, 3.8);
// display a processing message
System.out.println(“first object is created…”);
// display object data values
System.out.println(“Name of student: ” + student1.getName());
System.out.println(“Year of admission: ” + student1.getYear());
System.out.println(“GPA of student: ” + student1.getGpa());
Lab 4.3
Modify Student class and application
• Modify Student class of lab 4.2
• Add these data to a student: Student ID, Major, total credits taken
• Let the application also update GPA, Major, total credits
Novice
Proficient
File submission
-3(-3.75%)
Missing a file gets 3 points penalty
10 (12.50%)
Submit all required files (by Assignment Rubrics:
Pseudocode
1(1.25%)
Pseudocode uses too long description and does not make sense
3 (3.75%)
Pseudocode steps are the same as program source code
Begin comment
1 (1.25%)
Lack of starting comments with author name and brief
description of the program
3 (3.75%)
Source code starts with proper comments
Good documentation
1(1.259)
Poor whitespace, indentation, less comments in the body of the
program ranges 1..3
(5.00%)
Source code includes good documentation
Program Run
0 (0.00%)
Program does not run or having compiling or other types of
error (partial credit applies depends on result)
25 (31.2596)
Program must run without any problem.
Output
2 (2.50%)
Poor output format
5 (6.25%)
Reasonable output display
Data
1 (1.25%)
Lack of variable to store data
5 (6.25%)
Declare adequate variables to store data
5(6.25%)
Display a proper message of program Start and End
Begin and End message
1 (1.25%)
No message to start/end of program
Output format
2 (2.50%)
Poor layout of whitespace, indentation of program display
5 (6.25%)
Display good whitespace and indentation of program output
PPT
1 (1.25%)
Poor PPT content
5 (6.25%)
Quality PPT contents includes source code, self-evaluation (if
applicable), screenshots of program run
Command Prompt run
0 (0.00%)
class file does not run in the command prompt
5(6.25%)
Java Bytecode runs in the command prompt
Output
1 (1.25%)
Output is not correct in case
5 (6.25%)
Output is correct.