Assignment 2: uGrade
Due Week 10 and worth 200 points
This assignment consists of two
(2) sections:
·
A Java program file
·
A screen shot of the output and
a description of your Java program
Label each file name according
to the section of the assignment for which it is written. Put both sections
together in a single zip file and submit the zip file.
Imagine that you work as a Java
programmer for a software company. Your company is developing a new interactive
learning management tool called uGrade. You have the task of creating the
functionality that will allow the user to manually enter names and grades. The
program will store this information in parallel arrays. Next, it will prompt
the user to sort the date by name or by grade and display the sorted data
accordingly in an organized table.
Section 1: Java Program File
1.
Create a Java program in which
you include:
·
a class called “roster”
·
attributes, which must be last
names and numerical grades, and must also be parallel arrays
·
an indefinite loop, which allows
the user to manually enter five (5) names and grades and stores them in the
array.Note: The loop must end either
when the user specifies that they are done or when a maximum of five (5) values
have been stored in the arrays, i.e., five (5) names and a corresponding grade
for each name.
·
an indefinite loop, which
prompts the user to select a sorting criterion or to end the program, and must
also use bubble sort.Note: The
user may either selectname orgrade as the sorting criteria. The program
must use bubble sort to sort that data according to the specific criteria and
then use another loop to display the data. This process must continue until the
user ends the program.
Section 2: Screen Shot of the Output and Description of Your
Java Program
2. Create a screen shot of the output and include a description
about your Java program.
·
Submit a screen shot which
shows the output of your Java Program.Note: Go tohttp://www.take-a-screenshot.org/ if you need a tutorial on taking a
screen shot.
·
Include a one (1) page description about your program. Note: Use
MS Word for your program description, and place the screen shot of the output
from your Java program into the Word file as an attached image.
The
output should look like this if the user chose to sort by name:
Name
Numerical Grade
Bailey
97
David
88
Ericson
79
Frank
99
Manning 91
The
output should look like this if the user chose to sort by grade:
Name
Numerical Grade
Frank
99
Bailey
97
Manning 91
David
88
Ericson
79
Note: The name and grade pairs must stay together.
Section 1 and Section 2 will be graded based on the following:
1.
The program must compile, execute, produce correct results, and
meet all of the specifications stated in Section 1.
Additionally
you must:
2.
Organize the code for user readability.
3.
Organize the code for reusability.
4.
Organize the code for efficiency.
5.
Provide documentation with embedded comments for reader
understanding.
6.
Include a one (1) page description about your program.
