답안 #459655

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
459655 2021-08-08T22:10:31 Z Hamed5001 Art Exhibition (JOI18_art) C++14
100 / 100
248 ms 20832 KB
#include <bits/stdc++.h>

using namespace std;
typedef long long ll;

void solve() {
	int N;
	cin >> N;

	vector<pair<ll, ll>> AB(N);

	for (int i = 0; i < N; ++i)
		cin >> AB[i].first >> AB[i].second;


	sort(AB.begin(), AB.end());

	for (int i = 1; i < N; i++)
		AB[i].second += AB[i-1].second;

	ll ans = AB[0].second;
	for (int l = 0, r = 1; r < N; ++r) {
		ll tmp1 = AB[r].second - (l ? AB[l-1].second : 0LL) - AB[r].first + AB[l].first;
		ll tmp2 = AB[r].second - AB[r-1].second;
		if (tmp2 >= tmp1) l = r;
		ans = max({ans, tmp1, tmp2});
	}

	cout << ans;
}

int main() {

	
	ios_base::sync_with_stdio(false);
	cin.tie(0);
	solve();
}
# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 204 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 0 ms 204 KB Output is correct
5 Correct 0 ms 204 KB Output is correct
6 Correct 1 ms 204 KB Output is correct
7 Correct 1 ms 204 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 1 ms 204 KB Output is correct
10 Correct 0 ms 204 KB Output is correct
11 Correct 0 ms 204 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 204 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 0 ms 204 KB Output is correct
5 Correct 0 ms 204 KB Output is correct
6 Correct 1 ms 204 KB Output is correct
7 Correct 1 ms 204 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 1 ms 204 KB Output is correct
10 Correct 0 ms 204 KB Output is correct
11 Correct 0 ms 204 KB Output is correct
12 Correct 1 ms 204 KB Output is correct
13 Correct 1 ms 204 KB Output is correct
14 Correct 1 ms 204 KB Output is correct
15 Correct 1 ms 324 KB Output is correct
16 Correct 1 ms 204 KB Output is correct
17 Correct 1 ms 204 KB Output is correct
18 Correct 1 ms 332 KB Output is correct
19 Correct 1 ms 204 KB Output is correct
20 Correct 1 ms 204 KB Output is correct
21 Correct 1 ms 204 KB Output is correct
22 Correct 1 ms 204 KB Output is correct
23 Correct 1 ms 204 KB Output is correct
24 Correct 1 ms 204 KB Output is correct
25 Correct 1 ms 204 KB Output is correct
26 Correct 1 ms 312 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 204 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 0 ms 204 KB Output is correct
5 Correct 0 ms 204 KB Output is correct
6 Correct 1 ms 204 KB Output is correct
7 Correct 1 ms 204 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 1 ms 204 KB Output is correct
10 Correct 0 ms 204 KB Output is correct
11 Correct 0 ms 204 KB Output is correct
12 Correct 1 ms 204 KB Output is correct
13 Correct 1 ms 204 KB Output is correct
14 Correct 1 ms 204 KB Output is correct
15 Correct 1 ms 324 KB Output is correct
16 Correct 1 ms 204 KB Output is correct
17 Correct 1 ms 204 KB Output is correct
18 Correct 1 ms 332 KB Output is correct
19 Correct 1 ms 204 KB Output is correct
20 Correct 1 ms 204 KB Output is correct
21 Correct 1 ms 204 KB Output is correct
22 Correct 1 ms 204 KB Output is correct
23 Correct 1 ms 204 KB Output is correct
24 Correct 1 ms 204 KB Output is correct
25 Correct 1 ms 204 KB Output is correct
26 Correct 1 ms 312 KB Output is correct
27 Correct 2 ms 460 KB Output is correct
28 Correct 2 ms 460 KB Output is correct
29 Correct 3 ms 448 KB Output is correct
30 Correct 3 ms 456 KB Output is correct
31 Correct 3 ms 460 KB Output is correct
32 Correct 3 ms 452 KB Output is correct
33 Correct 2 ms 456 KB Output is correct
34 Correct 3 ms 460 KB Output is correct
35 Correct 3 ms 460 KB Output is correct
36 Correct 3 ms 460 KB Output is correct
37 Correct 3 ms 452 KB Output is correct
38 Correct 3 ms 460 KB Output is correct
39 Correct 3 ms 460 KB Output is correct
40 Correct 3 ms 460 KB Output is correct
41 Correct 3 ms 460 KB Output is correct
42 Correct 3 ms 460 KB Output is correct
43 Correct 2 ms 460 KB Output is correct
44 Correct 3 ms 460 KB Output is correct
45 Correct 3 ms 604 KB Output is correct
46 Correct 3 ms 460 KB Output is correct
47 Correct 2 ms 460 KB Output is correct
48 Correct 2 ms 452 KB Output is correct
49 Correct 2 ms 460 KB Output is correct
50 Correct 2 ms 516 KB Output is correct
51 Correct 3 ms 528 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 204 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 0 ms 204 KB Output is correct
5 Correct 0 ms 204 KB Output is correct
6 Correct 1 ms 204 KB Output is correct
7 Correct 1 ms 204 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 1 ms 204 KB Output is correct
10 Correct 0 ms 204 KB Output is correct
11 Correct 0 ms 204 KB Output is correct
12 Correct 1 ms 204 KB Output is correct
13 Correct 1 ms 204 KB Output is correct
14 Correct 1 ms 204 KB Output is correct
15 Correct 1 ms 324 KB Output is correct
16 Correct 1 ms 204 KB Output is correct
17 Correct 1 ms 204 KB Output is correct
18 Correct 1 ms 332 KB Output is correct
19 Correct 1 ms 204 KB Output is correct
20 Correct 1 ms 204 KB Output is correct
21 Correct 1 ms 204 KB Output is correct
22 Correct 1 ms 204 KB Output is correct
23 Correct 1 ms 204 KB Output is correct
24 Correct 1 ms 204 KB Output is correct
25 Correct 1 ms 204 KB Output is correct
26 Correct 1 ms 312 KB Output is correct
27 Correct 2 ms 460 KB Output is correct
28 Correct 2 ms 460 KB Output is correct
29 Correct 3 ms 448 KB Output is correct
30 Correct 3 ms 456 KB Output is correct
31 Correct 3 ms 460 KB Output is correct
32 Correct 3 ms 452 KB Output is correct
33 Correct 2 ms 456 KB Output is correct
34 Correct 3 ms 460 KB Output is correct
35 Correct 3 ms 460 KB Output is correct
36 Correct 3 ms 460 KB Output is correct
37 Correct 3 ms 452 KB Output is correct
38 Correct 3 ms 460 KB Output is correct
39 Correct 3 ms 460 KB Output is correct
40 Correct 3 ms 460 KB Output is correct
41 Correct 3 ms 460 KB Output is correct
42 Correct 3 ms 460 KB Output is correct
43 Correct 2 ms 460 KB Output is correct
44 Correct 3 ms 460 KB Output is correct
45 Correct 3 ms 604 KB Output is correct
46 Correct 3 ms 460 KB Output is correct
47 Correct 2 ms 460 KB Output is correct
48 Correct 2 ms 452 KB Output is correct
49 Correct 2 ms 460 KB Output is correct
50 Correct 2 ms 516 KB Output is correct
51 Correct 3 ms 528 KB Output is correct
52 Correct 242 ms 20668 KB Output is correct
53 Correct 210 ms 20688 KB Output is correct
54 Correct 208 ms 20680 KB Output is correct
55 Correct 211 ms 20804 KB Output is correct
56 Correct 211 ms 20684 KB Output is correct
57 Correct 224 ms 20804 KB Output is correct
58 Correct 205 ms 20804 KB Output is correct
59 Correct 211 ms 20832 KB Output is correct
60 Correct 248 ms 20684 KB Output is correct
61 Correct 207 ms 20672 KB Output is correct
62 Correct 208 ms 20684 KB Output is correct
63 Correct 215 ms 20692 KB Output is correct
64 Correct 208 ms 20680 KB Output is correct
65 Correct 211 ms 20796 KB Output is correct
66 Correct 210 ms 20800 KB Output is correct
67 Correct 209 ms 20680 KB Output is correct
68 Correct 208 ms 20692 KB Output is correct