AtCoder Grand Contest 019

Submission #1542292

Source codeソースコード

#include<cstdio>
#include<algorithm>

using namespace std;

int main(){
	long long q, h, s, d;
	scanf("%lld%lld%lld%lld", &q, &h, &s, &d);
	long long one = min(min(q * 4, h * 2), s);
	long long N;
	scanf("%lld", &N);
	long long ans;
	if(N % 2 == 0){
		ans = min(N / 2 * d, N * one);
	}else{
		ans = min(N / 2 * d + one, N * one);
	}
	printf("%lld\n", ans);
	return 0;
}

Submission

Task問題 A - Ice Tea Store
User nameユーザ名 013_wo01
Created time投稿日時
Language言語 C++14 (GCC 5.4.1)
Status状態 AC
Score得点 300
Source lengthソースコード長 390 Byte
File nameファイル名
Exec time実行時間 0 ms
Memory usageメモリ使用量 128 KB

Compiler messageコンパイルメッセージ

./Main.cpp: In function ‘int main()’:
./Main.cpp:8:43: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%lld%lld%lld%lld", &q, &h, &s, &d);
^
./Main.cpp:11:19: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%lld", &N);
^

Test case

Set

Set name Score得点 / Max score Cases
Sample - sample_01.txt,sample_02.txt,sample_03.txt,sample_04.txt
All 300 / 300 sample_01.txt,sample_02.txt,sample_03.txt,sample_04.txt,sample_01.txt,sample_02.txt,sample_03.txt,sample_04.txt,subtask_1_01.txt,subtask_1_02.txt,subtask_1_03.txt,subtask_1_04.txt,subtask_1_05.txt,subtask_1_06.txt,subtask_1_07.txt,subtask_1_08.txt,subtask_1_09.txt,subtask_1_10.txt,subtask_1_11.txt,subtask_1_12.txt,subtask_1_13.txt,subtask_1_14.txt,subtask_1_15.txt

Test case

Case name Status状態 Exec time実行時間 Memory usageメモリ使用量
sample_01.txt AC
sample_02.txt AC
sample_03.txt AC
sample_04.txt AC
subtask_1_01.txt AC
subtask_1_02.txt AC
subtask_1_03.txt AC
subtask_1_04.txt AC
subtask_1_05.txt AC
subtask_1_06.txt AC
subtask_1_07.txt AC
subtask_1_08.txt AC
subtask_1_09.txt AC
subtask_1_10.txt AC
subtask_1_11.txt AC
subtask_1_12.txt AC
subtask_1_13.txt AC
subtask_1_14.txt AC
subtask_1_15.txt AC