MP Grader

MP Grader is a grader for multiple choice questions.

Questions follow the YAML structure:

---
oplossing:
    vraag: 1
    antwoord: A
...

• Questions are multiple choice, choosing between 4 possible answers.
• Answers use a single letter: 'A','B','C','D' or 'X' for a blank answer.
• Answers default to blank.

All questions can be combined in a single file. Questions can be formatted any way you like:

### Vraag 1

Wat is het antwoord op de vraag van het universum, het leven en alles?

A: 42

B: Microcontrollers

C: Databases

D: Wiskunde

---
oplossing:
    vraag: 1
    antwoord: A
...

Answers are graded by these rules:

• Correct answer: +1
• Blank answer: +0
• Wrong answer: -1/3

Run MP grader

sbt run

Interactive shell:

 __  __ ____     ____               _
|  \/  |  _ \   / ___|_ __ __ _  __| | ___ _ __
| |\/| | |_) | | |  _| '__/ _` |/ _` |/ _ \ '__|
| |  | |  __/  | |_| | | | (_| | (_| |  __/ |
|_|  |_|_|      \____|_|  \__,_|\__,_|\___|_|

What is the path of the Answer Key?
What is the path of the file? (./multiple-choice.md)
Reading: ./multiple-choice.md
Found 30 questions
What is the path of the Student Answers?
What is the path of the file? (./multiple-choice.md)
Reading: .\multiple-choice.md
Found 30 questions
Continue? (y)
20,33/30
Next student? (y)

Installation

Install Scala 3 & SBT

Development

This is a standard sbt project.

Compilation:

sbt compile

Run:

sbt run

Test:

sbt test

For VS Code use the Metals extension.