답안 #1115206

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1115206	2024-11-20T08:36:44 Z	staszic_ojuz	Stove (JOI18_stove)	C++17	100 / 100	21 ms	1492 KB

stove

#include <iostream>
#include <queue>

using namespace std;

const int MAXN = 100004;

int n, l;

int tablica[MAXN];

int main() {
	ios_base::sync_with_stdio(0);
	cin.tie(0);
	
	cin >> n >> l;
	
	for (int i = 0; n > i; i++) {
		cin >> tablica[i];
	}
	
	int wynik = tablica[n - 1] - tablica[0] + 1;
	l--;
	
	priority_queue<int> kopiec;
	
	for (int i = 1; n > i; i++) {
		kopiec.push(tablica[i] - tablica[i - 1]);
	}
	while (l) {
		wynik -= kopiec.top();
		wynik++;
		kopiec.pop();
		l--;
	}
	cout << wynik;
	return 0;
}

Subtask #1

20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	336 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	336 KB	Output is correct
6	Correct	1 ms	336 KB	Output is correct
7	Correct	1 ms	336 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	336 KB	Output is correct

Subtask #2

30.0 / 30.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	336 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	336 KB	Output is correct
6	Correct	1 ms	336 KB	Output is correct
7	Correct	1 ms	336 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	336 KB	Output is correct
10	Correct	1 ms	336 KB	Output is correct
11	Correct	1 ms	336 KB	Output is correct
12	Correct	2 ms	336 KB	Output is correct
13	Correct	1 ms	336 KB	Output is correct
14	Correct	1 ms	336 KB	Output is correct
15	Correct	1 ms	336 KB	Output is correct

Subtask #3

50.0 / 50.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	336 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	336 KB	Output is correct
6	Correct	1 ms	336 KB	Output is correct
7	Correct	1 ms	336 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	336 KB	Output is correct
10	Correct	1 ms	336 KB	Output is correct
11	Correct	1 ms	336 KB	Output is correct
12	Correct	2 ms	336 KB	Output is correct
13	Correct	1 ms	336 KB	Output is correct
14	Correct	1 ms	336 KB	Output is correct
15	Correct	1 ms	336 KB	Output is correct
16	Correct	10 ms	1492 KB	Output is correct
17	Correct	10 ms	1304 KB	Output is correct
18	Correct	10 ms	1492 KB	Output is correct
19	Correct	11 ms	1492 KB	Output is correct
20	Correct	15 ms	1492 KB	Output is correct
21	Correct	17 ms	1328 KB	Output is correct
22	Correct	18 ms	1492 KB	Output is correct
23	Correct	21 ms	1492 KB	Output is correct
24	Correct	21 ms	1492 KB	Output is correct