[프로그래머스] 옷 가게 할인 받기 - java

class Solution {
    public int solution(int price) {
        int answer = 0;
        
        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);
        } else {
            answer = price;
        }
        
        
        return answer;
    }
}

 

다른 사람 답

class Solution {
    public int solution(int price) {
        int answer = 0;

        if(price>=500000) return (int)(price*0.8);
        if(price>=300000) return (int)(price*0.9);
        if(price>=100000) return (int)(price*0.95);

        return price;
    }
}