Can you write a new code in Java language with the values I sent you, just like this output? There are two files named group1.txt and group2.txt that contain course information and grades of each student for each class. I will calculate each course average for each group and show in simple bar graph. Use "*" and "#"characters for group1 and group2, respectively. I will see the number -999 at the end of each line in the input files. This value is used for line termination and you can use it to verify that you have arrived at the end of the line. The averages of each group should also be calculated and printed at the end of the file. Group 1: CSC 80 100 70 80 72 90 89 100 83 70 90 73 85 90 -999 ENG 80 90 80 94 90 74 78 63 83 80 90 -999 HIS 90 70 80 70 90 50 89 83 90 68 90 60 80 -999 MTH 74 80 75 89 90 73 90 82 74 90 84 100 90 79 -999 PHY 100 83 93 80 63 78 88 89 75 -999 Group 2: CSC 90 75 90 75 80 89 100 60 80 70 80 -999 ENG 80 80 70 68 70 78 80 90 90 76 -999 HIS 100 80 80 70 90 76 88 90 90 75 90 85 80 -999 MTH 80 85 85 92 90 90 74 90 83 65 72 90 84 100 -999 PHY 90 93 73 85 68 75 67 100 87 88 -999
Can you write a new code in Java language with the values I sent you, just like this output? There are two files named group1.txt and group2.txt that contain course information and grades of each student for each class. I will calculate each course average for each group and show in simple bar graph. Use "*" and "#"characters for group1 and group2, respectively. I will see the number -999 at the end of each line in the input files. This value is used for line termination and you can use it to verify that you have arrived at the end of the line. The averages of each group should also be calculated and printed at the end of the file. Group 1: CSC 80 100 70 80 72 90 89 100 83 70 90 73 85 90 -999 ENG 80 90 80 94 90 74 78 63 83 80 90 -999 HIS 90 70 80 70 90 50 89 83 90 68 90 60 80 -999 MTH 74 80 75 89 90 73 90 82 74 90 84 100 90 79 -999 PHY 100 83 93 80 63 78 88 89 75 -999 Group 2: CSC 90 75 90 75 80 89 100 60 80 70 80 -999 ENG 80 80 70 68 70 78 80 90 90 76 -999 HIS 100 80 80 70 90 76 88 90 90 75 90 85 80 -999 MTH 80 85 85 92 90 90 74 90 83 65 72 90 84 100 -999 PHY 90 93 73 85 68 75 67 100 87 88 -999
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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Can you write a new code in Java language with the values I sent you, just like this output?
There are two files named group1.txt and group2.txt that contain course information and grades of each student for each class. I will calculate each course average for each group and show in simple bar graph. Use "*" and "#"characters for group1 and group2, respectively. I will see the number -999 at the end of each line in the input files. This value is used for line termination and you can use it to verify that you have arrived at the end of the line. The averages of each group should also be calculated and printed at the end of the file.
Group 1:
CSC 80 100 70 80 72 90 89 100 83 70 90 73 85 90 -999
ENG 80 90 80 94 90 74 78 63 83 80 90 -999
HIS 90 70 80 70 90 50 89 83 90 68 90 60 80 -999
MTH 74 80 75 89 90 73 90 82 74 90 84 100 90 79 -999
PHY 100 83 93 80 63 78 88 89 75 -999
Group 2:
CSC 90 75 90 75 80 89 100 60 80 70 80 -999
ENG 80 80 70 68 70 78 80 90 90 76 -999
HIS 100 80 80 70 90 76 88 90 90 75 90 85 80 -999
MTH 80 85 85 92 90 90 74 90 83 65 72 90 84 100 -999
PHY 90 93 73 85 68 75 67 100 87 88 -999
Transcribed Image Text:student.txt - Notepad
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Bar Graph
Course
Course
10
20
30
40
50
60
70
80
90
100
ID
Average |.
**********
**关美
美
CSC
83.71
80.82
井井
ENG
82.00
78.20
###
%23%23
***************
***************
HIS
77.69
84.15
###
#3%#3%23
********************
*******************
MTH
83.57
84.29
############################################
*****************************************
PHY
83.22
82.60
########
###
F2######
Group 1
Group 2
Avg for group 1: 82.04
Avg for group 2: 82.01
****
####
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