Geography Trivia - Enforce DRY

[sanspace]

Questioning functionality could be made into a function and an array or a file could be passed to it to traverse and keep questioning.

If it's a file then it will be easy for contributors to add question and answers without messing up the code.

This could be a #hacktoberfest task.

[cedricium]

This is a great idea, thank you. What type of file would this need to be, would a text file suffice, @sanspace?

[sanspace]

Yes. Just a plain text file with questions and the answer indicator (true/false) with a delimiter between them should do.

question|1
question|0
question|1

The function should loop over these and add serial number (question 1, 2 etc) and other repeating fragments as per DRY priniciple.