For the end of year administration of Programming for History of Arts students you are to write a program that can do 2 things: calculate a final grade print a small graph of similarity scores and, if applicable, list the students under investigation The input is structured as follows: Piet van Gogh_5 6 7 4 5 6 5=20=22=10=2=0=0=1=0=1;Vincent Appel,Johannes Mondriaan Karel van Rijn_7 8 6 6 2=30=15=8=4=3=2=0=0=0; The first line should be interpreted as follows: You have to calculate the final grade of the student. All grades have the same weight. The final grade is rounded as follows: a grade that is >= 5.5 AND < 6 should be noted as a "6-" otherwise, a grade will be rounded to the nearest half The second line should be interpreted as follows: <10 numbers separated by '='>; The first 10 numbers are the similarity scores. These scores represent the number of programs matching a certain percentage of the current program in steps of 10%. This means the first numbers indicates the matches from 1%-10% and the last number indicates the matches from 91%-100%. Since this is not very readable, the professor would like a simple graph according to these rules: if there are zero matches, display an underscore: _ if there are less than 20 matches, display a minus sign: - if there are 20 or more matches, display a caret: ∧ The names of the students after the semicolon are the names of the students with matches in the final 3 categories. The names of these students should be printed under the graph. If there are no matches, the program should print "No matches found". The output for the aforementioned input should be: Piet van Gogh has an average of 6- -^^--__-_- Vincent Appel Johannes Mondriaan Karel van Rijn has an average of 7.0 -^-----___ No matches found Program should be written in Python, and has to make use of functions and input parsers. ---

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

For the end of year administration of Programming for History of Arts students you are to write a program that can do 2 things:

calculate a final grade
print a small graph of similarity scores and, if applicable, list the students under investigation

The input is structured as follows:

Piet van Gogh___5 6 7 4 5 6
5=20=22=10=2=0=0=1=0=1;Vincent Appel,Johannes Mondriaan
Karel van Rijn___7 8 6 6
2=30=15=8=4=3=2=0=0=0;

The first line should be interpreted as follows:

You have to calculate the final grade of the student. All grades have the same weight. The final grade is rounded as follows:

a grade that is >= 5.5 AND < 6 should be noted as a "6-"
otherwise, a grade will be rounded to the nearest half

The second line should be interpreted as follows:

<10 numbers separated by '='>;<zero or more names separated by ','>

The first 10 numbers are the similarity scores. These scores represent the number of programs matching a certain percentage of the current program in steps of 10%. This means the first numbers indicates the matches from 1%-10% and the last number indicates the matches from 91%-100%.

Since this is not very readable, the professor would like a simple graph according to these rules:

if there are zero matches, display an underscore: _
if there are less than 20 matches, display a minus sign: -
if there are 20 or more matches, display a caret: ∧

The names of the students after the semicolon are the names of the students with matches in the final 3 categories. The names of these students should be printed under the graph. If there are no matches, the program should print "No matches found".

The output for the aforementioned input should be:

Piet van Gogh has an average of 6-
-^^--__-_-
Vincent Appel
Johannes Mondriaan

Karel van Rijn has an average of 7.0
-^-----___
No matches found

Program should be written in Python, and has to make use of functions and input parsers.
---

administration.input.txt
Piet van Gogh_
5=20=22=10=2=0%30=1=0=1;Vincent Appel, Johannes Mondriaan
Karel van Rijn__7 8 6 6
2=30=15=8=4=3=2=0=0=0;
Herman Vermeer_4 4 2 4 5 6 6
9=10=10=5=1=1=0=0=0=1;Johannes Brood
Johannes Brood_1
12=22=12=0=2=0=0=0=1=0;Herman Vermeer
5 6 7 4 5 6

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