Submission #1540480

---

Source Code Expand

/**********************************************
 *Author*        :TRDD
 *reated Time*  : 2017/8/26 19:46:53

 *********************************************/
#include<cstdio>
#include<cmath>
#include<cstring>
#include<vector>
#include<queue>
#include<cstdlib>
#include<algorithm>
using namespace std;
typedef long long LL;
LL Q, H, S, D, N;
LL sum;
void solve() {
	H = min(H, Q * 2);
	S = min(H * 2, S);
	S = min(Q * 4, S);
	D = min(H * 4, D);
	D=min(S * 2, D);
	D=min(Q * 8, D);
	sum = N / 2 * D + N % 2 * S;
	printf("%lld\n", sum);
}
int main()
{
	scanf("%lld%lld%lld%lld%lld", &Q, &H, &S, &D, &N);
	solve();
	return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:29:51: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%lld%lld%lld%lld%lld", &Q, &H, &S, &D, &N);
                                                   ^

Judge Result