답안 #653415

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
653415 2022-10-26T19:04:17 Z Dec0Dedd Art Exhibition (JOI18_art) C++14
100 / 100
543 ms 24984 KB
#include <bits/stdc++.h>

using namespace std;

#define ll long long
#define pii pair<ll, ll>

const int N = 5e5+1;
const ll INF = 1e18;

vector<pii> v;

ll pref[N], mn=INF;

int main() {
   int n; cin>>n;
   for (int i=1; i<=n; ++i) {
      ll a, b; cin>>a>>b;
      v.push_back({a, b});
   }
   sort(v.begin(), v.end());

   ll ans=0;
   for (int i=1; i<=n; ++i) {
      pref[i]=pref[i-1]+v[i-1].second;
      mn=min(mn, pref[i-1]-v[i-1].first);
      ans=max(ans, pref[i]-v[i-1].first-mn);
   }
   cout<<ans<<"\n";
}
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 316 KB Output is correct
3 Correct 1 ms 316 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 308 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 316 KB Output is correct
3 Correct 1 ms 316 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 308 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 312 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 320 KB Output is correct
20 Correct 1 ms 320 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 1 ms 212 KB Output is correct
23 Correct 1 ms 212 KB Output is correct
24 Correct 1 ms 312 KB Output is correct
25 Correct 1 ms 212 KB Output is correct
26 Correct 1 ms 212 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 316 KB Output is correct
3 Correct 1 ms 316 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 308 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 312 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 320 KB Output is correct
20 Correct 1 ms 320 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 1 ms 212 KB Output is correct
23 Correct 1 ms 212 KB Output is correct
24 Correct 1 ms 312 KB Output is correct
25 Correct 1 ms 212 KB Output is correct
26 Correct 1 ms 212 KB Output is correct
27 Correct 6 ms 576 KB Output is correct
28 Correct 5 ms 684 KB Output is correct
29 Correct 5 ms 596 KB Output is correct
30 Correct 5 ms 596 KB Output is correct
31 Correct 5 ms 596 KB Output is correct
32 Correct 6 ms 628 KB Output is correct
33 Correct 6 ms 596 KB Output is correct
34 Correct 6 ms 596 KB Output is correct
35 Correct 5 ms 596 KB Output is correct
36 Correct 5 ms 576 KB Output is correct
37 Correct 6 ms 616 KB Output is correct
38 Correct 5 ms 676 KB Output is correct
39 Correct 5 ms 596 KB Output is correct
40 Correct 5 ms 596 KB Output is correct
41 Correct 5 ms 596 KB Output is correct
42 Correct 8 ms 576 KB Output is correct
43 Correct 6 ms 596 KB Output is correct
44 Correct 5 ms 596 KB Output is correct
45 Correct 6 ms 580 KB Output is correct
46 Correct 5 ms 692 KB Output is correct
47 Correct 5 ms 580 KB Output is correct
48 Correct 5 ms 596 KB Output is correct
49 Correct 5 ms 576 KB Output is correct
50 Correct 5 ms 596 KB Output is correct
51 Correct 5 ms 580 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 316 KB Output is correct
3 Correct 1 ms 316 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 308 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 312 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 320 KB Output is correct
20 Correct 1 ms 320 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 1 ms 212 KB Output is correct
23 Correct 1 ms 212 KB Output is correct
24 Correct 1 ms 312 KB Output is correct
25 Correct 1 ms 212 KB Output is correct
26 Correct 1 ms 212 KB Output is correct
27 Correct 6 ms 576 KB Output is correct
28 Correct 5 ms 684 KB Output is correct
29 Correct 5 ms 596 KB Output is correct
30 Correct 5 ms 596 KB Output is correct
31 Correct 5 ms 596 KB Output is correct
32 Correct 6 ms 628 KB Output is correct
33 Correct 6 ms 596 KB Output is correct
34 Correct 6 ms 596 KB Output is correct
35 Correct 5 ms 596 KB Output is correct
36 Correct 5 ms 576 KB Output is correct
37 Correct 6 ms 616 KB Output is correct
38 Correct 5 ms 676 KB Output is correct
39 Correct 5 ms 596 KB Output is correct
40 Correct 5 ms 596 KB Output is correct
41 Correct 5 ms 596 KB Output is correct
42 Correct 8 ms 576 KB Output is correct
43 Correct 6 ms 596 KB Output is correct
44 Correct 5 ms 596 KB Output is correct
45 Correct 6 ms 580 KB Output is correct
46 Correct 5 ms 692 KB Output is correct
47 Correct 5 ms 580 KB Output is correct
48 Correct 5 ms 596 KB Output is correct
49 Correct 5 ms 576 KB Output is correct
50 Correct 5 ms 596 KB Output is correct
51 Correct 5 ms 580 KB Output is correct
52 Correct 480 ms 24680 KB Output is correct
53 Correct 477 ms 24872 KB Output is correct
54 Correct 495 ms 24820 KB Output is correct
55 Correct 482 ms 24804 KB Output is correct
56 Correct 486 ms 24824 KB Output is correct
57 Correct 521 ms 24772 KB Output is correct
58 Correct 543 ms 24860 KB Output is correct
59 Correct 519 ms 24716 KB Output is correct
60 Correct 516 ms 24780 KB Output is correct
61 Correct 491 ms 24664 KB Output is correct
62 Correct 521 ms 24880 KB Output is correct
63 Correct 493 ms 24772 KB Output is correct
64 Correct 494 ms 24764 KB Output is correct
65 Correct 507 ms 24856 KB Output is correct
66 Correct 490 ms 24712 KB Output is correct
67 Correct 507 ms 24984 KB Output is correct
68 Correct 502 ms 24788 KB Output is correct