답안 #331893

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
331893 2020-11-30T16:12:23 Z MladenP Art Exhibition (JOI18_art) C++17
100 / 100
229 ms 20972 KB
#include<bits/stdc++.h>
#define fi first
#define se second
#define lld long long
#define LINF 1000000000000000000LL
using namespace std;
#define MAXN 500010
pair<lld, lld> p[MAXN];
int main() {
    ios::sync_with_stdio(false); cin.tie(0); cout.tie(0);
    int N; cin >> N;
    for(int i = 1; i <= N; i++) cin >> p[i].fi >> p[i].se;
    sort(p+1, p+1+N);
    lld sum = 0;
    lld maxx = -LINF;
    lld rez = -LINF;
    for(int i = 1; i <= N; i++) {
        maxx = max(maxx, p[i].fi - sum);
        sum += p[i].se;
        rez = max(rez, maxx + sum - p[i].fi);
    }
    cout << rez;
}
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 364 KB Output is correct
2 Correct 1 ms 364 KB Output is correct
3 Correct 1 ms 364 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 1 ms 364 KB Output is correct
8 Correct 1 ms 364 KB Output is correct
9 Correct 1 ms 364 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 1 ms 364 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 364 KB Output is correct
2 Correct 1 ms 364 KB Output is correct
3 Correct 1 ms 364 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 1 ms 364 KB Output is correct
8 Correct 1 ms 364 KB Output is correct
9 Correct 1 ms 364 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 1 ms 364 KB Output is correct
12 Correct 1 ms 364 KB Output is correct
13 Correct 1 ms 512 KB Output is correct
14 Correct 1 ms 364 KB Output is correct
15 Correct 1 ms 364 KB Output is correct
16 Correct 1 ms 364 KB Output is correct
17 Correct 1 ms 384 KB Output is correct
18 Correct 1 ms 364 KB Output is correct
19 Correct 1 ms 364 KB Output is correct
20 Correct 1 ms 492 KB Output is correct
21 Correct 1 ms 364 KB Output is correct
22 Correct 1 ms 404 KB Output is correct
23 Correct 1 ms 364 KB Output is correct
24 Correct 1 ms 364 KB Output is correct
25 Correct 1 ms 364 KB Output is correct
26 Correct 1 ms 364 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 364 KB Output is correct
2 Correct 1 ms 364 KB Output is correct
3 Correct 1 ms 364 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 1 ms 364 KB Output is correct
8 Correct 1 ms 364 KB Output is correct
9 Correct 1 ms 364 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 1 ms 364 KB Output is correct
12 Correct 1 ms 364 KB Output is correct
13 Correct 1 ms 512 KB Output is correct
14 Correct 1 ms 364 KB Output is correct
15 Correct 1 ms 364 KB Output is correct
16 Correct 1 ms 364 KB Output is correct
17 Correct 1 ms 384 KB Output is correct
18 Correct 1 ms 364 KB Output is correct
19 Correct 1 ms 364 KB Output is correct
20 Correct 1 ms 492 KB Output is correct
21 Correct 1 ms 364 KB Output is correct
22 Correct 1 ms 404 KB Output is correct
23 Correct 1 ms 364 KB Output is correct
24 Correct 1 ms 364 KB Output is correct
25 Correct 1 ms 364 KB Output is correct
26 Correct 1 ms 364 KB Output is correct
27 Correct 3 ms 492 KB Output is correct
28 Correct 3 ms 492 KB Output is correct
29 Correct 3 ms 492 KB Output is correct
30 Correct 3 ms 492 KB Output is correct
31 Correct 3 ms 492 KB Output is correct
32 Correct 3 ms 492 KB Output is correct
33 Correct 2 ms 492 KB Output is correct
34 Correct 3 ms 492 KB Output is correct
35 Correct 3 ms 492 KB Output is correct
36 Correct 3 ms 492 KB Output is correct
37 Correct 3 ms 492 KB Output is correct
38 Correct 4 ms 492 KB Output is correct
39 Correct 2 ms 492 KB Output is correct
40 Correct 2 ms 492 KB Output is correct
41 Correct 3 ms 620 KB Output is correct
42 Correct 2 ms 492 KB Output is correct
43 Correct 2 ms 492 KB Output is correct
44 Correct 3 ms 492 KB Output is correct
45 Correct 3 ms 492 KB Output is correct
46 Correct 4 ms 492 KB Output is correct
47 Correct 2 ms 492 KB Output is correct
48 Correct 2 ms 492 KB Output is correct
49 Correct 3 ms 492 KB Output is correct
50 Correct 3 ms 492 KB Output is correct
51 Correct 3 ms 492 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 364 KB Output is correct
2 Correct 1 ms 364 KB Output is correct
3 Correct 1 ms 364 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 1 ms 364 KB Output is correct
8 Correct 1 ms 364 KB Output is correct
9 Correct 1 ms 364 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 1 ms 364 KB Output is correct
12 Correct 1 ms 364 KB Output is correct
13 Correct 1 ms 512 KB Output is correct
14 Correct 1 ms 364 KB Output is correct
15 Correct 1 ms 364 KB Output is correct
16 Correct 1 ms 364 KB Output is correct
17 Correct 1 ms 384 KB Output is correct
18 Correct 1 ms 364 KB Output is correct
19 Correct 1 ms 364 KB Output is correct
20 Correct 1 ms 492 KB Output is correct
21 Correct 1 ms 364 KB Output is correct
22 Correct 1 ms 404 KB Output is correct
23 Correct 1 ms 364 KB Output is correct
24 Correct 1 ms 364 KB Output is correct
25 Correct 1 ms 364 KB Output is correct
26 Correct 1 ms 364 KB Output is correct
27 Correct 3 ms 492 KB Output is correct
28 Correct 3 ms 492 KB Output is correct
29 Correct 3 ms 492 KB Output is correct
30 Correct 3 ms 492 KB Output is correct
31 Correct 3 ms 492 KB Output is correct
32 Correct 3 ms 492 KB Output is correct
33 Correct 2 ms 492 KB Output is correct
34 Correct 3 ms 492 KB Output is correct
35 Correct 3 ms 492 KB Output is correct
36 Correct 3 ms 492 KB Output is correct
37 Correct 3 ms 492 KB Output is correct
38 Correct 4 ms 492 KB Output is correct
39 Correct 2 ms 492 KB Output is correct
40 Correct 2 ms 492 KB Output is correct
41 Correct 3 ms 620 KB Output is correct
42 Correct 2 ms 492 KB Output is correct
43 Correct 2 ms 492 KB Output is correct
44 Correct 3 ms 492 KB Output is correct
45 Correct 3 ms 492 KB Output is correct
46 Correct 4 ms 492 KB Output is correct
47 Correct 2 ms 492 KB Output is correct
48 Correct 2 ms 492 KB Output is correct
49 Correct 3 ms 492 KB Output is correct
50 Correct 3 ms 492 KB Output is correct
51 Correct 3 ms 492 KB Output is correct
52 Correct 209 ms 20968 KB Output is correct
53 Correct 202 ms 20972 KB Output is correct
54 Correct 205 ms 20844 KB Output is correct
55 Correct 229 ms 20844 KB Output is correct
56 Correct 206 ms 20844 KB Output is correct
57 Correct 216 ms 20844 KB Output is correct
58 Correct 206 ms 20888 KB Output is correct
59 Correct 209 ms 20844 KB Output is correct
60 Correct 221 ms 20844 KB Output is correct
61 Correct 201 ms 20688 KB Output is correct
62 Correct 205 ms 20788 KB Output is correct
63 Correct 197 ms 20844 KB Output is correct
64 Correct 203 ms 20844 KB Output is correct
65 Correct 206 ms 20844 KB Output is correct
66 Correct 207 ms 20844 KB Output is correct
67 Correct 200 ms 20844 KB Output is correct
68 Correct 205 ms 20844 KB Output is correct