7 Days of JS: Primes Until n
- JavaScript
- Challenge
- Lautaro Lobo
- 05 Dec, 2019
Welcome to day 7 of 7 Days of JavaScript!
Today, on the last day of this challenge, we will tackle a hard one.
Write a function that takes a Natural number n, which returns all the primes from 0 to n and a string at the end with some phrase.
Example:
primesUntil(7)
...
2
3
5
'Why the string?'
Hint: you may want to use a helper function.
Give it time. If you feel frustrated, go take a walk and then sit down to try it again.
And then, read the solution here.
