Welcome to Raindrops on Exercism's Go Track.
If you need help running the tests or submitting your code, check out HELP.md.
Your task is to convert a number into a string that contains raindrop sounds corresponding to certain potential factors. A factor is a number that evenly divides into another number, leaving no remainder. The simplest way to test if one number is a factor of another is to use the modulo operation.
The rules of raindrops are that if a given number:
- has 3 as a factor, add 'Pling' to the result.
- has 5 as a factor, add 'Plang' to the result.
- has 7 as a factor, add 'Plong' to the result.
- does not have any of 3, 5, or 7 as a factor, the result should be the digits of the number.
- 28 has 7 as a factor, but not 3 or 5, so the result would be "Plong".
- 30 has both 3 and 5 as factors, but not 7, so the result would be "PlingPlang".
- 34 is not factored by 3, 5, or 7, so the result would be "34".
- @nathany
- @alebaffa
- @bitfield
- @ekingery
- @ferhatelmas
- @hilary
- @kytrinyx
- @leenipper
- @petertseng
- @robphoenix
- @sebito91
- @soniakeys
- @tleen
- @eklatzer
A variation on FizzBuzz, a famous technical interview question that is intended to weed out potential candidates. That question is itself derived from Fizz Buzz, a popular children's game for teaching division. - https://en.wikipedia.org/wiki/Fizz_buzz