[문제링크 - 프로그래머스 - 개미 군단] https://school.programmers.co.kr/learn/courses/30/lessons/120837?language=java
class Solution {
public int solution(int hp) {
int answer = 0;
int[] arr = {5, 3, 1};
for(int i=0; i<3; i++){
answer += hp / arr[i];
hp %= arr[i];
}
return answer;
}
}
class Solution1 {
public int solution(int hp) {
int answer = 0;
answer = (hp/5) + ((hp%5) / 3) + ((hp%5) % 3);
return answer;
}
}