답안 #55255

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
55255 2018-07-06T18:10:43 Z shoemakerjo Art Exhibition (JOI18_art) C++14
100 / 100
500 ms 148040 KB
#include <bits/stdc++.h>

using namespace std;
#define maxn 500010
#define ll long long
#define pll pair<ll, ll>

vector<pll> stuff;
int N;
int main() {
	ios_base::sync_with_stdio(false);
	cin.tie(NULL);
	cin >> N;
	ll a, b;
	for (int i = 0; i < N; i++) {
		cin >> a >> b;
		stuff.push_back(pll(a, b));
	}
	sort(stuff.begin(), stuff.end());
	ll ans = 0LL;
	ll cbest = 0;
	ll lastval = stuff[0].first;
	ll cspot, cnum;
	for (int i = 0; i < N; i++) {
		cspot = stuff[i].first;
		cnum = stuff[i].second;
		cbest = max(cnum, cnum + cbest - (cspot - lastval));
		lastval = cspot;
		ans = max(ans, cbest);
	}
	cout << ans << endl;

}
# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 488 KB Output is correct
3 Correct 2 ms 500 KB Output is correct
4 Correct 2 ms 500 KB Output is correct
5 Correct 2 ms 500 KB Output is correct
6 Correct 2 ms 500 KB Output is correct
7 Correct 3 ms 580 KB Output is correct
8 Correct 2 ms 580 KB Output is correct
9 Correct 2 ms 580 KB Output is correct
10 Correct 2 ms 588 KB Output is correct
11 Correct 2 ms 588 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 488 KB Output is correct
3 Correct 2 ms 500 KB Output is correct
4 Correct 2 ms 500 KB Output is correct
5 Correct 2 ms 500 KB Output is correct
6 Correct 2 ms 500 KB Output is correct
7 Correct 3 ms 580 KB Output is correct
8 Correct 2 ms 580 KB Output is correct
9 Correct 2 ms 580 KB Output is correct
10 Correct 2 ms 588 KB Output is correct
11 Correct 2 ms 588 KB Output is correct
12 Correct 26 ms 588 KB Output is correct
13 Correct 3 ms 588 KB Output is correct
14 Correct 4 ms 588 KB Output is correct
15 Correct 2 ms 588 KB Output is correct
16 Correct 3 ms 588 KB Output is correct
17 Correct 3 ms 724 KB Output is correct
18 Correct 3 ms 724 KB Output is correct
19 Correct 2 ms 724 KB Output is correct
20 Correct 2 ms 740 KB Output is correct
21 Correct 2 ms 740 KB Output is correct
22 Correct 2 ms 740 KB Output is correct
23 Correct 2 ms 744 KB Output is correct
24 Correct 2 ms 744 KB Output is correct
25 Correct 3 ms 744 KB Output is correct
26 Correct 3 ms 744 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 488 KB Output is correct
3 Correct 2 ms 500 KB Output is correct
4 Correct 2 ms 500 KB Output is correct
5 Correct 2 ms 500 KB Output is correct
6 Correct 2 ms 500 KB Output is correct
7 Correct 3 ms 580 KB Output is correct
8 Correct 2 ms 580 KB Output is correct
9 Correct 2 ms 580 KB Output is correct
10 Correct 2 ms 588 KB Output is correct
11 Correct 2 ms 588 KB Output is correct
12 Correct 26 ms 588 KB Output is correct
13 Correct 3 ms 588 KB Output is correct
14 Correct 4 ms 588 KB Output is correct
15 Correct 2 ms 588 KB Output is correct
16 Correct 3 ms 588 KB Output is correct
17 Correct 3 ms 724 KB Output is correct
18 Correct 3 ms 724 KB Output is correct
19 Correct 2 ms 724 KB Output is correct
20 Correct 2 ms 740 KB Output is correct
21 Correct 2 ms 740 KB Output is correct
22 Correct 2 ms 740 KB Output is correct
23 Correct 2 ms 744 KB Output is correct
24 Correct 2 ms 744 KB Output is correct
25 Correct 3 ms 744 KB Output is correct
26 Correct 3 ms 744 KB Output is correct
27 Correct 4 ms 764 KB Output is correct
28 Correct 30 ms 764 KB Output is correct
29 Correct 5 ms 800 KB Output is correct
30 Correct 7 ms 800 KB Output is correct
31 Correct 6 ms 800 KB Output is correct
32 Correct 5 ms 800 KB Output is correct
33 Correct 5 ms 800 KB Output is correct
34 Correct 5 ms 800 KB Output is correct
35 Correct 5 ms 800 KB Output is correct
36 Correct 5 ms 800 KB Output is correct
37 Correct 3 ms 800 KB Output is correct
38 Correct 5 ms 832 KB Output is correct
39 Correct 5 ms 832 KB Output is correct
40 Correct 6 ms 832 KB Output is correct
41 Correct 5 ms 832 KB Output is correct
42 Correct 6 ms 832 KB Output is correct
43 Correct 4 ms 832 KB Output is correct
44 Correct 5 ms 832 KB Output is correct
45 Correct 4 ms 832 KB Output is correct
46 Correct 4 ms 832 KB Output is correct
47 Correct 4 ms 832 KB Output is correct
48 Correct 4 ms 832 KB Output is correct
49 Correct 5 ms 832 KB Output is correct
50 Correct 5 ms 832 KB Output is correct
51 Correct 4 ms 832 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 488 KB Output is correct
3 Correct 2 ms 500 KB Output is correct
4 Correct 2 ms 500 KB Output is correct
5 Correct 2 ms 500 KB Output is correct
6 Correct 2 ms 500 KB Output is correct
7 Correct 3 ms 580 KB Output is correct
8 Correct 2 ms 580 KB Output is correct
9 Correct 2 ms 580 KB Output is correct
10 Correct 2 ms 588 KB Output is correct
11 Correct 2 ms 588 KB Output is correct
12 Correct 26 ms 588 KB Output is correct
13 Correct 3 ms 588 KB Output is correct
14 Correct 4 ms 588 KB Output is correct
15 Correct 2 ms 588 KB Output is correct
16 Correct 3 ms 588 KB Output is correct
17 Correct 3 ms 724 KB Output is correct
18 Correct 3 ms 724 KB Output is correct
19 Correct 2 ms 724 KB Output is correct
20 Correct 2 ms 740 KB Output is correct
21 Correct 2 ms 740 KB Output is correct
22 Correct 2 ms 740 KB Output is correct
23 Correct 2 ms 744 KB Output is correct
24 Correct 2 ms 744 KB Output is correct
25 Correct 3 ms 744 KB Output is correct
26 Correct 3 ms 744 KB Output is correct
27 Correct 4 ms 764 KB Output is correct
28 Correct 30 ms 764 KB Output is correct
29 Correct 5 ms 800 KB Output is correct
30 Correct 7 ms 800 KB Output is correct
31 Correct 6 ms 800 KB Output is correct
32 Correct 5 ms 800 KB Output is correct
33 Correct 5 ms 800 KB Output is correct
34 Correct 5 ms 800 KB Output is correct
35 Correct 5 ms 800 KB Output is correct
36 Correct 5 ms 800 KB Output is correct
37 Correct 3 ms 800 KB Output is correct
38 Correct 5 ms 832 KB Output is correct
39 Correct 5 ms 832 KB Output is correct
40 Correct 6 ms 832 KB Output is correct
41 Correct 5 ms 832 KB Output is correct
42 Correct 6 ms 832 KB Output is correct
43 Correct 4 ms 832 KB Output is correct
44 Correct 5 ms 832 KB Output is correct
45 Correct 4 ms 832 KB Output is correct
46 Correct 4 ms 832 KB Output is correct
47 Correct 4 ms 832 KB Output is correct
48 Correct 4 ms 832 KB Output is correct
49 Correct 5 ms 832 KB Output is correct
50 Correct 5 ms 832 KB Output is correct
51 Correct 4 ms 832 KB Output is correct
52 Correct 236 ms 8936 KB Output is correct
53 Correct 235 ms 8936 KB Output is correct
54 Correct 315 ms 8936 KB Output is correct
55 Correct 273 ms 8956 KB Output is correct
56 Correct 277 ms 8956 KB Output is correct
57 Correct 285 ms 9104 KB Output is correct
58 Correct 252 ms 21336 KB Output is correct
59 Correct 283 ms 33932 KB Output is correct
60 Correct 275 ms 46648 KB Output is correct
61 Correct 277 ms 59172 KB Output is correct
62 Correct 252 ms 71864 KB Output is correct
63 Correct 239 ms 84724 KB Output is correct
64 Correct 252 ms 97424 KB Output is correct
65 Correct 286 ms 109840 KB Output is correct
66 Correct 244 ms 122660 KB Output is correct
67 Correct 245 ms 135276 KB Output is correct
68 Correct 500 ms 148040 KB Output is correct