Multiples of 3 or 5

codewars kata6

by trentHarlem

JavaScript

function solution(number) {
  let arr = []
for (let i = 0; i < number; i++) {
    arr.push(i)
  }
 return arr.filter(n => n % 3 === 0 || n % 5 === 0).reduce((a, c) => a + c, 0)
}
//solution(10)
console.log(solution(10))