Submission #229966


Source Code Expand

#include <iostream>
#include <bitset>
#include <vector>

int main() {
	using std::cout;
	using std::endl;
	using std::cin;

	int numOfPrice = 0;
	int set = 0;
	int sum = 0;

	cin >> numOfPrice >> set;

	std::bitset<20> bit(set);
	std::vector<int> goods(20,0);

	for (size_t i = 0; i < numOfPrice; i++) {
		cin >> goods[i];
	}

	for (size_t i = 0; i < bit.size(); i++) {
		if (bit.test(i)) {
			sum += goods[i];
		}
	}

	cout << sum << endl;


	return 0;
}

Submission Info

Submission Time
Task B - 価格の合計
User fujihiro
Language C++ (G++ 4.6.4)
Score 100
Code Size 487 Byte
Status AC
Exec Time 29 ms
Memory 928 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 100 / 100
Status
AC × 3
AC × 20
Set Name Test Cases
Sample subtask0_sample01.txt, subtask0_sample02.txt, subtask0_sample03.txt
All subtask0_sample01.txt, subtask0_sample02.txt, subtask0_sample03.txt, subtask1_01.txt, subtask1_02.txt, subtask1_03.txt, subtask1_04.txt, subtask1_05.txt, subtask1_06.txt, subtask1_07.txt, subtask1_08.txt, subtask1_09.txt, subtask1_10.txt, subtask1_11.txt, subtask1_12.txt, subtask1_13.txt, subtask1_14.txt, subtask1_15.txt, subtask1_16.txt, subtask1_17.txt
Case Name Status Exec Time Memory
subtask0_sample01.txt AC 25 ms 928 KB
subtask0_sample02.txt AC 29 ms 792 KB
subtask0_sample03.txt AC 26 ms 800 KB
subtask1_01.txt AC 25 ms 920 KB
subtask1_02.txt AC 25 ms 924 KB
subtask1_03.txt AC 25 ms 920 KB
subtask1_04.txt AC 25 ms 800 KB
subtask1_05.txt AC 24 ms 804 KB
subtask1_06.txt AC 25 ms 916 KB
subtask1_07.txt AC 25 ms 792 KB
subtask1_08.txt AC 28 ms 796 KB
subtask1_09.txt AC 23 ms 916 KB
subtask1_10.txt AC 26 ms 796 KB
subtask1_11.txt AC 24 ms 804 KB
subtask1_12.txt AC 25 ms 924 KB
subtask1_13.txt AC 24 ms 924 KB
subtask1_14.txt AC 25 ms 800 KB
subtask1_15.txt AC 26 ms 800 KB
subtask1_16.txt AC 25 ms 676 KB
subtask1_17.txt AC 25 ms 928 KB