

내가 작성한 코드
class Solution {
public int solution(int n, int k) {
int meatPrice = 12000;
int drinkPrice = 2000;
if(10 <= n && k != 0) {
k -= n / 10;
}
int meatTotalPrice = meatPrice * n;
int drinkTotalPrice = drinkPrice * k;
int answer = meatTotalPrice + drinkTotalPrice;
return answer;
}
}
다른 사람의 코드
class Solution {
public int solution(int n, int k) {
return n * 12000 + k * 2000 - (n / 10 * 2000);
}
}
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