옷가게 할인 받기

 

class Solution {
    public int solution(int price) {
        int answer = price;
        if(price >= 500000){
            answer = (int)(price * 0.8);
        }
        else if(price >= 300000){
            answer = (int)(price * 0.9);
        }
        else if(price >= 100000){
            answer = (int)(price * 0.95);
        }
        return answer;
    }
}