답안 #206751

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
206751 2020-03-05T04:16:33 Z pavement Art Exhibition (JOI18_art) C++17
100 / 100
251 ms 24840 KB
#include <bits/stdc++.h>
using namespace std;
#define int long long

int N, C, P[500005];
pair<int, int> T[500005];

main() {
	ios::sync_with_stdio(0);
	cin.tie(0);
	cin >> N;
	for (int i = 1; i <= N; i++) cin >> T[i].first >> T[i].second;
	sort(T + 1, T + 1 + N);
	for (int i = 1; i <= N; i++) P[i] = P[i - 1] + T[i].second;
	for (int i = 1, M = LLONG_MIN; i <= N; i++) {
		M = max(M, -P[i - 1] + T[i].first);
		C = max(C, M + P[i] - T[i].first);
	}
	cout << C << '\n';
}

Compilation message

art.cpp:8:6: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
 main() {
      ^
# 결과 실행 시간 메모리 Grader output
1 Correct 5 ms 376 KB Output is correct
2 Correct 5 ms 376 KB Output is correct
3 Correct 5 ms 376 KB Output is correct
4 Correct 5 ms 376 KB Output is correct
5 Correct 5 ms 376 KB Output is correct
6 Correct 5 ms 376 KB Output is correct
7 Correct 5 ms 376 KB Output is correct
8 Correct 5 ms 376 KB Output is correct
9 Correct 5 ms 388 KB Output is correct
10 Correct 5 ms 376 KB Output is correct
11 Correct 5 ms 376 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 5 ms 376 KB Output is correct
2 Correct 5 ms 376 KB Output is correct
3 Correct 5 ms 376 KB Output is correct
4 Correct 5 ms 376 KB Output is correct
5 Correct 5 ms 376 KB Output is correct
6 Correct 5 ms 376 KB Output is correct
7 Correct 5 ms 376 KB Output is correct
8 Correct 5 ms 376 KB Output is correct
9 Correct 5 ms 388 KB Output is correct
10 Correct 5 ms 376 KB Output is correct
11 Correct 5 ms 376 KB Output is correct
12 Correct 5 ms 376 KB Output is correct
13 Correct 5 ms 376 KB Output is correct
14 Correct 5 ms 376 KB Output is correct
15 Correct 5 ms 376 KB Output is correct
16 Correct 5 ms 376 KB Output is correct
17 Correct 5 ms 376 KB Output is correct
18 Correct 5 ms 376 KB Output is correct
19 Correct 5 ms 376 KB Output is correct
20 Correct 5 ms 376 KB Output is correct
21 Correct 5 ms 376 KB Output is correct
22 Correct 5 ms 376 KB Output is correct
23 Correct 5 ms 376 KB Output is correct
24 Correct 5 ms 376 KB Output is correct
25 Correct 5 ms 376 KB Output is correct
26 Correct 5 ms 376 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 5 ms 376 KB Output is correct
2 Correct 5 ms 376 KB Output is correct
3 Correct 5 ms 376 KB Output is correct
4 Correct 5 ms 376 KB Output is correct
5 Correct 5 ms 376 KB Output is correct
6 Correct 5 ms 376 KB Output is correct
7 Correct 5 ms 376 KB Output is correct
8 Correct 5 ms 376 KB Output is correct
9 Correct 5 ms 388 KB Output is correct
10 Correct 5 ms 376 KB Output is correct
11 Correct 5 ms 376 KB Output is correct
12 Correct 5 ms 376 KB Output is correct
13 Correct 5 ms 376 KB Output is correct
14 Correct 5 ms 376 KB Output is correct
15 Correct 5 ms 376 KB Output is correct
16 Correct 5 ms 376 KB Output is correct
17 Correct 5 ms 376 KB Output is correct
18 Correct 5 ms 376 KB Output is correct
19 Correct 5 ms 376 KB Output is correct
20 Correct 5 ms 376 KB Output is correct
21 Correct 5 ms 376 KB Output is correct
22 Correct 5 ms 376 KB Output is correct
23 Correct 5 ms 376 KB Output is correct
24 Correct 5 ms 376 KB Output is correct
25 Correct 5 ms 376 KB Output is correct
26 Correct 5 ms 376 KB Output is correct
27 Correct 7 ms 632 KB Output is correct
28 Correct 7 ms 532 KB Output is correct
29 Correct 7 ms 632 KB Output is correct
30 Correct 7 ms 632 KB Output is correct
31 Correct 7 ms 632 KB Output is correct
32 Correct 7 ms 632 KB Output is correct
33 Correct 7 ms 632 KB Output is correct
34 Correct 8 ms 632 KB Output is correct
35 Correct 7 ms 632 KB Output is correct
36 Correct 7 ms 632 KB Output is correct
37 Correct 7 ms 632 KB Output is correct
38 Correct 7 ms 636 KB Output is correct
39 Correct 7 ms 632 KB Output is correct
40 Correct 7 ms 632 KB Output is correct
41 Correct 7 ms 632 KB Output is correct
42 Correct 7 ms 632 KB Output is correct
43 Correct 7 ms 632 KB Output is correct
44 Correct 7 ms 632 KB Output is correct
45 Correct 8 ms 636 KB Output is correct
46 Correct 7 ms 632 KB Output is correct
47 Correct 7 ms 632 KB Output is correct
48 Correct 7 ms 632 KB Output is correct
49 Correct 7 ms 632 KB Output is correct
50 Correct 7 ms 632 KB Output is correct
51 Correct 7 ms 632 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 5 ms 376 KB Output is correct
2 Correct 5 ms 376 KB Output is correct
3 Correct 5 ms 376 KB Output is correct
4 Correct 5 ms 376 KB Output is correct
5 Correct 5 ms 376 KB Output is correct
6 Correct 5 ms 376 KB Output is correct
7 Correct 5 ms 376 KB Output is correct
8 Correct 5 ms 376 KB Output is correct
9 Correct 5 ms 388 KB Output is correct
10 Correct 5 ms 376 KB Output is correct
11 Correct 5 ms 376 KB Output is correct
12 Correct 5 ms 376 KB Output is correct
13 Correct 5 ms 376 KB Output is correct
14 Correct 5 ms 376 KB Output is correct
15 Correct 5 ms 376 KB Output is correct
16 Correct 5 ms 376 KB Output is correct
17 Correct 5 ms 376 KB Output is correct
18 Correct 5 ms 376 KB Output is correct
19 Correct 5 ms 376 KB Output is correct
20 Correct 5 ms 376 KB Output is correct
21 Correct 5 ms 376 KB Output is correct
22 Correct 5 ms 376 KB Output is correct
23 Correct 5 ms 376 KB Output is correct
24 Correct 5 ms 376 KB Output is correct
25 Correct 5 ms 376 KB Output is correct
26 Correct 5 ms 376 KB Output is correct
27 Correct 7 ms 632 KB Output is correct
28 Correct 7 ms 532 KB Output is correct
29 Correct 7 ms 632 KB Output is correct
30 Correct 7 ms 632 KB Output is correct
31 Correct 7 ms 632 KB Output is correct
32 Correct 7 ms 632 KB Output is correct
33 Correct 7 ms 632 KB Output is correct
34 Correct 8 ms 632 KB Output is correct
35 Correct 7 ms 632 KB Output is correct
36 Correct 7 ms 632 KB Output is correct
37 Correct 7 ms 632 KB Output is correct
38 Correct 7 ms 636 KB Output is correct
39 Correct 7 ms 632 KB Output is correct
40 Correct 7 ms 632 KB Output is correct
41 Correct 7 ms 632 KB Output is correct
42 Correct 7 ms 632 KB Output is correct
43 Correct 7 ms 632 KB Output is correct
44 Correct 7 ms 632 KB Output is correct
45 Correct 8 ms 636 KB Output is correct
46 Correct 7 ms 632 KB Output is correct
47 Correct 7 ms 632 KB Output is correct
48 Correct 7 ms 632 KB Output is correct
49 Correct 7 ms 632 KB Output is correct
50 Correct 7 ms 632 KB Output is correct
51 Correct 7 ms 632 KB Output is correct
52 Correct 234 ms 24736 KB Output is correct
53 Correct 233 ms 24700 KB Output is correct
54 Correct 235 ms 24840 KB Output is correct
55 Correct 237 ms 24824 KB Output is correct
56 Correct 240 ms 24696 KB Output is correct
57 Correct 242 ms 24796 KB Output is correct
58 Correct 234 ms 24696 KB Output is correct
59 Correct 240 ms 24768 KB Output is correct
60 Correct 229 ms 24696 KB Output is correct
61 Correct 251 ms 24568 KB Output is correct
62 Correct 234 ms 24668 KB Output is correct
63 Correct 229 ms 24696 KB Output is correct
64 Correct 238 ms 24696 KB Output is correct
65 Correct 236 ms 24824 KB Output is correct
66 Correct 225 ms 24696 KB Output is correct
67 Correct 250 ms 24824 KB Output is correct
68 Correct 238 ms 24824 KB Output is correct