Submission #5804643


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#include <cstdio>
#include <iostream>
#include <string>
#include <sstream>
#include <stack>
#include <algorithm>
#include <cmath>
#include <queue>
#include <map>
#include <set>
#include <cstdlib>
#include <bitset>
#include <tuple>
#include <assert.h>
#include <fstream>
template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return 1; } return 0; }
template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return 1; } return 0; }

char ToUpper(char cX) { return toupper(cX); }
char Tolower(char cX) { return tolower(cX); }


const long long INF = 1LL << 60;
const long long MOD = 1000000007LL;
const long long MAX = 500000LL;
using namespace std;
typedef unsigned long long ull;
typedef  long long ll;
using T = tuple<ll, ll, ll>;

long long fac[MAX], finv[MAX], inv[MAX];

int main()
{
	ll Q, H, S, D, N;
	cin >> Q >> H >> S >> D >> N;
	ll O = min({ 4 * Q,2 * H,S });
	//cout << O << endl;
	ll res = INF;
	if (N % 2 == 0) {
		chmin(res, D*(N / 2));
		chmin(res, N*O);
	}
	else {
		chmin(res, N*O);
		chmin(res, D*(N / 2) + O);
	}
	cout << res << endl;
	return 0;

}

Submission Info

Submission Time
Task A - Ice Tea Store
User jupiro
Language C++14 (GCC 5.4.1)
Score 300
Code Size 1146 Byte
Status
Exec Time 1 ms
Memory 256 KB

Judge Result

Set Name Score / Max Score Test Cases
Sample 0 / 0 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
Case Name Status Exec Time Memory
sample_01.txt 1 ms 256 KB
sample_02.txt 1 ms 256 KB
sample_03.txt 1 ms 256 KB
sample_04.txt 1 ms 256 KB
subtask_1_01.txt 1 ms 256 KB
subtask_1_02.txt 1 ms 256 KB
subtask_1_03.txt 1 ms 256 KB
subtask_1_04.txt 1 ms 256 KB
subtask_1_05.txt 1 ms 256 KB
subtask_1_06.txt 1 ms 256 KB
subtask_1_07.txt 1 ms 256 KB
subtask_1_08.txt 1 ms 256 KB
subtask_1_09.txt 1 ms 256 KB
subtask_1_10.txt 1 ms 256 KB
subtask_1_11.txt 1 ms 256 KB
subtask_1_12.txt 1 ms 256 KB
subtask_1_13.txt 1 ms 256 KB
subtask_1_14.txt 1 ms 256 KB
subtask_1_15.txt 1 ms 256 KB