Proverb

Proverb

Easy

Instructions

For want of a horseshoe nail, a kingdom was lost, or so the saying goes.

Given a list of inputs, generate the relevant proverb. For example, given the list ["nail", "shoe", "horse", "rider", "message", "battle", "kingdom"], you will output the full text of this proverbial rhyme:

For want of a nail the shoe was lost.
For want of a shoe the horse was lost.
For want of a horse the rider was lost.
For want of a rider the message was lost.
For want of a message the battle was lost.
For want of a battle the kingdom was lost.
And all for the want of a nail.

Note that the list of inputs may vary; your solution should be able to handle lists of arbitrary length and content. No line of the output text should be a static, unchanging string; all should vary according to the input given.


Source

WikipediaThe link opens in a new window or tab
Edit via GitHub The link opens in a new window or tab
Crystal Exercism

Ready to start Proverb?

Sign up to Exercism to learn and master Crystal with 26 concepts, 133 exercises, and real human mentoring, all for free.