제출 #951122

#제출 시각아이디문제언어결과실행 시간메모리
951122turbilegRoses (BOI20_roses)C++14
20 / 100
1083 ms604 KiB
#include<bits/stdc++.h>

using namespace std;

int main(){
	long long n,s,p,k,m,k1,m1,a,b,c,d;

	cin >> n >> a >> b >> c >> d;

		s = 0;
		p = 0;
		while(n > s){
			m = n - s;
			k1 = m / a;
			if(m%a > 0) k1++;
			k1 = k1 * b;
			m1 = m / c;
			if(m%c > 0) m1++;
			m1 = m1 * d;
			if (k1 < m1) s+=a,p+=b;
			else s+=c,p+=d;
		}
		cout << p << endl;

		return 0;
}

컴파일 시 표준 에러 (stderr) 메시지

Roses.cpp: In function 'int main()':
Roses.cpp:6:18: warning: unused variable 'k' [-Wunused-variable]
    6 |  long long n,s,p,k,m,k1,m1,a,b,c,d;
      |                  ^
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