답안 #390139

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
390139 2021-04-15T12:41:53 Z ioi Art Exhibition (JOI18_art) C++14
100 / 100
596 ms 20932 KB
#include<bits/stdc++.h>

using namespace std;


int main()
{
    int n ;
    cin >> n ;

    vector<pair<long long , long long > > v(n);

    for(auto &it : v)cin >> it.first >> it.second ;

    sort(v.begin() , v.end());
    long long ans = 0 ;
    long long sum = 0 ;
    long long past = 0 ;

    for(int i = n - 1 ; i >= 0 ; i --){
        if(i != n - 1)sum += v[i].second - (past - v[i].first);

        sum = max(sum , v[i].second);
        past = v[i].first ;
        ans = max(ans , sum);
    }

    cout << ans ;

}
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 1 ms 292 KB Output is correct
4 Correct 1 ms 204 KB Output is correct
5 Correct 1 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 1 ms 204 KB Output is correct
11 Correct 1 ms 204 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 1 ms 292 KB Output is correct
4 Correct 1 ms 204 KB Output is correct
5 Correct 1 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 1 ms 204 KB Output is correct
11 Correct 1 ms 204 KB Output is correct
12 Correct 1 ms 204 KB Output is correct
13 Correct 1 ms 300 KB Output is correct
14 Correct 1 ms 204 KB Output is correct
15 Correct 1 ms 204 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 204 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 300 KB Output is correct
25 Correct 1 ms 204 KB Output is correct
26 Correct 1 ms 204 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 1 ms 292 KB Output is correct
4 Correct 1 ms 204 KB Output is correct
5 Correct 1 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 1 ms 204 KB Output is correct
11 Correct 1 ms 204 KB Output is correct
12 Correct 1 ms 204 KB Output is correct
13 Correct 1 ms 300 KB Output is correct
14 Correct 1 ms 204 KB Output is correct
15 Correct 1 ms 204 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 204 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 300 KB Output is correct
25 Correct 1 ms 204 KB Output is correct
26 Correct 1 ms 204 KB Output is correct
27 Correct 6 ms 460 KB Output is correct
28 Correct 6 ms 460 KB Output is correct
29 Correct 6 ms 508 KB Output is correct
30 Correct 6 ms 484 KB Output is correct
31 Correct 6 ms 436 KB Output is correct
32 Correct 6 ms 460 KB Output is correct
33 Correct 6 ms 460 KB Output is correct
34 Correct 6 ms 460 KB Output is correct
35 Correct 6 ms 460 KB Output is correct
36 Correct 6 ms 460 KB Output is correct
37 Correct 6 ms 460 KB Output is correct
38 Correct 6 ms 460 KB Output is correct
39 Correct 6 ms 460 KB Output is correct
40 Correct 6 ms 460 KB Output is correct
41 Correct 6 ms 460 KB Output is correct
42 Correct 6 ms 460 KB Output is correct
43 Correct 6 ms 492 KB Output is correct
44 Correct 6 ms 432 KB Output is correct
45 Correct 6 ms 504 KB Output is correct
46 Correct 6 ms 460 KB Output is correct
47 Correct 6 ms 484 KB Output is correct
48 Correct 6 ms 460 KB Output is correct
49 Correct 7 ms 500 KB Output is correct
50 Correct 6 ms 504 KB Output is correct
51 Correct 6 ms 460 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 1 ms 292 KB Output is correct
4 Correct 1 ms 204 KB Output is correct
5 Correct 1 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 1 ms 204 KB Output is correct
11 Correct 1 ms 204 KB Output is correct
12 Correct 1 ms 204 KB Output is correct
13 Correct 1 ms 300 KB Output is correct
14 Correct 1 ms 204 KB Output is correct
15 Correct 1 ms 204 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 204 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 300 KB Output is correct
25 Correct 1 ms 204 KB Output is correct
26 Correct 1 ms 204 KB Output is correct
27 Correct 6 ms 460 KB Output is correct
28 Correct 6 ms 460 KB Output is correct
29 Correct 6 ms 508 KB Output is correct
30 Correct 6 ms 484 KB Output is correct
31 Correct 6 ms 436 KB Output is correct
32 Correct 6 ms 460 KB Output is correct
33 Correct 6 ms 460 KB Output is correct
34 Correct 6 ms 460 KB Output is correct
35 Correct 6 ms 460 KB Output is correct
36 Correct 6 ms 460 KB Output is correct
37 Correct 6 ms 460 KB Output is correct
38 Correct 6 ms 460 KB Output is correct
39 Correct 6 ms 460 KB Output is correct
40 Correct 6 ms 460 KB Output is correct
41 Correct 6 ms 460 KB Output is correct
42 Correct 6 ms 460 KB Output is correct
43 Correct 6 ms 492 KB Output is correct
44 Correct 6 ms 432 KB Output is correct
45 Correct 6 ms 504 KB Output is correct
46 Correct 6 ms 460 KB Output is correct
47 Correct 6 ms 484 KB Output is correct
48 Correct 6 ms 460 KB Output is correct
49 Correct 7 ms 500 KB Output is correct
50 Correct 6 ms 504 KB Output is correct
51 Correct 6 ms 460 KB Output is correct
52 Correct 590 ms 20684 KB Output is correct
53 Correct 564 ms 20676 KB Output is correct
54 Correct 557 ms 20932 KB Output is correct
55 Correct 570 ms 20788 KB Output is correct
56 Correct 568 ms 20796 KB Output is correct
57 Correct 553 ms 20784 KB Output is correct
58 Correct 553 ms 20784 KB Output is correct
59 Correct 554 ms 20808 KB Output is correct
60 Correct 560 ms 20672 KB Output is correct
61 Correct 548 ms 20652 KB Output is correct
62 Correct 553 ms 20696 KB Output is correct
63 Correct 560 ms 20912 KB Output is correct
64 Correct 596 ms 20668 KB Output is correct
65 Correct 569 ms 20660 KB Output is correct
66 Correct 554 ms 20672 KB Output is correct
67 Correct 566 ms 20660 KB Output is correct
68 Correct 558 ms 20788 KB Output is correct