[Codility] Lesson5 - Prefix Sums : Count Div
Problem Write a function: int solution(int A, int B, int K); that, given three integers A, B and K, returns the number of integers within the range [A..B] that are divisible by K, i.e.: { i : A ≤ i ≤ B, i mod K = 0 } For example, for A = 6, B = 11 and K = 2, your function should return 3, because there are three numbers divisible by 2 within the range [6..11], namely 6, 8 and 10. Write an effici..
2020. 12. 21.
