Processing a CSV download.

The results of three unit assessments for a course can be downloaded from an examining body website in CSV format. The data in grade book.txt is formatted as: forename, surname, unit 1 result, unit 2 result, unit 3 result. This program reads the data and outputs the results from a chosen unit.

Raghu,Aleksandra,78,63,0
Michelle,Chase,34,56,0
Max,Clayton,89,88,0
Selene,Dipti,79,82,0
Damon,Smith,56,63,0
Helen,Sorina,90,90,0
Briana,Takehiko,76,87,0
Gradebook

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Make

Write a program that asks the user which unit to output the results for. The program then outputs the name of each student and the result they achieved in that unit.

Success Criteria

Remember to add a comment before a subprogram, selection or iteration statement to explain its purpose.

Complete the subprogram called read_grade_book that:

  1. Takes one parameter that is the filename of the results file.
  2. Reads the data into the global grade_book list declared in the main program.

Complete the subprogram called output_assignment that:

  1. Asks the user which unit they want to output the results for.
  2. Outputs the results of one unit formatted as shown below.

Complete the main program so that:

  1. An empty list called grade_book is declared.
  2. The subprogram read_grade_book is called.
  3. The subprogram output_assignment is called.

Typical inputs and outputs from the program would be:

Which unit do you want to output the results for? :1
Raghu Aleksandra: 78
Michelle Chase: 34
Max Clayton: 89
Selene Dipti: 79
Damon Smith: 56
Helen Sorina: 90
Briana Takehiko: 76

Which unit do you want to output the results for? :2
Raghu Aleksandra: 63
Michelle Chase: 56
Max Clayton: 88
Selene Dipti: 82
Damon Smith: 63
Helen Sorina: 90
Briana Takehiko: 87

Which unit do you want to output the results for? :3
Raghu Aleksandra: 0
Michelle Chase: 0
Max Clayton: 0
Selene Dipti: 0
Damon Smith: 0
Helen Sorina: 0
Briana Takehiko: 0

Restricted automated feedback

Automated feedback for this assignment is still under construction. Submitted programs are checked for syntax errors and their source code is checked for potential errors, bugs, stylistic issues, and suspicious constructs. However, no checks are performed yet to see if the program correctly implements the behaviour specified in the assignment.