# | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
196912 | 2020-01-17T15:58:17 Z | quocnguyen1012 | Art Exhibition (JOI18_art) | C++14 | 262 ms | 24932 KB |
#include <bits/stdc++.h> #define fi first #define se second #define mp make_pair #define pb push_back using namespace std; typedef long long ll; const int maxn = 5e5 + 5; pair<ll, ll> pic[maxn]; ll sum[maxn]; int N; signed main(void) { ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); if (fopen("A.INP", "r")){ freopen("A.INP", "r", stdin); freopen("A.OUT", "w", stdout); } cin >> N; for (int i = 1; i <= N; ++i){ cin >> pic[i].fi >> pic[i].se; } sort(pic + 1, pic + 1 + N); ll Min = 1e18, res = 0; for (int i = 1; i <= N; ++i){ Min = min(Min, sum[i - 1] - pic[i].fi); sum[i] = sum[i - 1] + pic[i].se; res = max(res, sum[i] - pic[i].fi - Min); } cout << res << '\n'; }
Compilation message
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 2 ms | 376 KB | Output is correct |
2 | Correct | 2 ms | 504 KB | Output is correct |
3 | Correct | 2 ms | 380 KB | Output is correct |
4 | Correct | 2 ms | 376 KB | Output is correct |
5 | Correct | 2 ms | 376 KB | Output is correct |
6 | Correct | 2 ms | 376 KB | Output is correct |
7 | Correct | 2 ms | 376 KB | Output is correct |
8 | Correct | 2 ms | 376 KB | Output is correct |
9 | Correct | 2 ms | 376 KB | Output is correct |
10 | Correct | 2 ms | 380 KB | Output is correct |
11 | Correct | 2 ms | 376 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 2 ms | 376 KB | Output is correct |
2 | Correct | 2 ms | 504 KB | Output is correct |
3 | Correct | 2 ms | 380 KB | Output is correct |
4 | Correct | 2 ms | 376 KB | Output is correct |
5 | Correct | 2 ms | 376 KB | Output is correct |
6 | Correct | 2 ms | 376 KB | Output is correct |
7 | Correct | 2 ms | 376 KB | Output is correct |
8 | Correct | 2 ms | 376 KB | Output is correct |
9 | Correct | 2 ms | 376 KB | Output is correct |
10 | Correct | 2 ms | 380 KB | Output is correct |
11 | Correct | 2 ms | 376 KB | Output is correct |
12 | Correct | 2 ms | 376 KB | Output is correct |
13 | Correct | 2 ms | 376 KB | Output is correct |
14 | Correct | 2 ms | 504 KB | Output is correct |
15 | Correct | 2 ms | 376 KB | Output is correct |
16 | Correct | 2 ms | 376 KB | Output is correct |
17 | Correct | 2 ms | 376 KB | Output is correct |
18 | Correct | 2 ms | 376 KB | Output is correct |
19 | Correct | 1 ms | 376 KB | Output is correct |
20 | Correct | 2 ms | 376 KB | Output is correct |
21 | Correct | 2 ms | 376 KB | Output is correct |
22 | Correct | 0 ms | 376 KB | Output is correct |
23 | Correct | 2 ms | 376 KB | Output is correct |
24 | Correct | 2 ms | 376 KB | Output is correct |
25 | Correct | 3 ms | 376 KB | Output is correct |
26 | Correct | 2 ms | 376 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 2 ms | 376 KB | Output is correct |
2 | Correct | 2 ms | 504 KB | Output is correct |
3 | Correct | 2 ms | 380 KB | Output is correct |
4 | Correct | 2 ms | 376 KB | Output is correct |
5 | Correct | 2 ms | 376 KB | Output is correct |
6 | Correct | 2 ms | 376 KB | Output is correct |
7 | Correct | 2 ms | 376 KB | Output is correct |
8 | Correct | 2 ms | 376 KB | Output is correct |
9 | Correct | 2 ms | 376 KB | Output is correct |
10 | Correct | 2 ms | 380 KB | Output is correct |
11 | Correct | 2 ms | 376 KB | Output is correct |
12 | Correct | 2 ms | 376 KB | Output is correct |
13 | Correct | 2 ms | 376 KB | Output is correct |
14 | Correct | 2 ms | 504 KB | Output is correct |
15 | Correct | 2 ms | 376 KB | Output is correct |
16 | Correct | 2 ms | 376 KB | Output is correct |
17 | Correct | 2 ms | 376 KB | Output is correct |
18 | Correct | 2 ms | 376 KB | Output is correct |
19 | Correct | 1 ms | 376 KB | Output is correct |
20 | Correct | 2 ms | 376 KB | Output is correct |
21 | Correct | 2 ms | 376 KB | Output is correct |
22 | Correct | 0 ms | 376 KB | Output is correct |
23 | Correct | 2 ms | 376 KB | Output is correct |
24 | Correct | 2 ms | 376 KB | Output is correct |
25 | Correct | 3 ms | 376 KB | Output is correct |
26 | Correct | 2 ms | 376 KB | Output is correct |
27 | Correct | 7 ms | 708 KB | Output is correct |
28 | Correct | 9 ms | 532 KB | Output is correct |
29 | Correct | 5 ms | 632 KB | Output is correct |
30 | Correct | 5 ms | 632 KB | Output is correct |
31 | Correct | 5 ms | 632 KB | Output is correct |
32 | Correct | 4 ms | 632 KB | Output is correct |
33 | Correct | 8 ms | 632 KB | Output is correct |
34 | Correct | 5 ms | 632 KB | Output is correct |
35 | Correct | 5 ms | 632 KB | Output is correct |
36 | Correct | 5 ms | 632 KB | Output is correct |
37 | Correct | 5 ms | 632 KB | Output is correct |
38 | Correct | 4 ms | 632 KB | Output is correct |
39 | Correct | 5 ms | 632 KB | Output is correct |
40 | Correct | 5 ms | 632 KB | Output is correct |
41 | Correct | 5 ms | 632 KB | Output is correct |
42 | Correct | 5 ms | 632 KB | Output is correct |
43 | Correct | 5 ms | 632 KB | Output is correct |
44 | Correct | 5 ms | 632 KB | Output is correct |
45 | Correct | 6 ms | 604 KB | Output is correct |
46 | Correct | 5 ms | 632 KB | Output is correct |
47 | Correct | 5 ms | 632 KB | Output is correct |
48 | Correct | 6 ms | 632 KB | Output is correct |
49 | Correct | 5 ms | 632 KB | Output is correct |
50 | Correct | 5 ms | 632 KB | Output is correct |
51 | Correct | 5 ms | 632 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 2 ms | 376 KB | Output is correct |
2 | Correct | 2 ms | 504 KB | Output is correct |
3 | Correct | 2 ms | 380 KB | Output is correct |
4 | Correct | 2 ms | 376 KB | Output is correct |
5 | Correct | 2 ms | 376 KB | Output is correct |
6 | Correct | 2 ms | 376 KB | Output is correct |
7 | Correct | 2 ms | 376 KB | Output is correct |
8 | Correct | 2 ms | 376 KB | Output is correct |
9 | Correct | 2 ms | 376 KB | Output is correct |
10 | Correct | 2 ms | 380 KB | Output is correct |
11 | Correct | 2 ms | 376 KB | Output is correct |
12 | Correct | 2 ms | 376 KB | Output is correct |
13 | Correct | 2 ms | 376 KB | Output is correct |
14 | Correct | 2 ms | 504 KB | Output is correct |
15 | Correct | 2 ms | 376 KB | Output is correct |
16 | Correct | 2 ms | 376 KB | Output is correct |
17 | Correct | 2 ms | 376 KB | Output is correct |
18 | Correct | 2 ms | 376 KB | Output is correct |
19 | Correct | 1 ms | 376 KB | Output is correct |
20 | Correct | 2 ms | 376 KB | Output is correct |
21 | Correct | 2 ms | 376 KB | Output is correct |
22 | Correct | 0 ms | 376 KB | Output is correct |
23 | Correct | 2 ms | 376 KB | Output is correct |
24 | Correct | 2 ms | 376 KB | Output is correct |
25 | Correct | 3 ms | 376 KB | Output is correct |
26 | Correct | 2 ms | 376 KB | Output is correct |
27 | Correct | 7 ms | 708 KB | Output is correct |
28 | Correct | 9 ms | 532 KB | Output is correct |
29 | Correct | 5 ms | 632 KB | Output is correct |
30 | Correct | 5 ms | 632 KB | Output is correct |
31 | Correct | 5 ms | 632 KB | Output is correct |
32 | Correct | 4 ms | 632 KB | Output is correct |
33 | Correct | 8 ms | 632 KB | Output is correct |
34 | Correct | 5 ms | 632 KB | Output is correct |
35 | Correct | 5 ms | 632 KB | Output is correct |
36 | Correct | 5 ms | 632 KB | Output is correct |
37 | Correct | 5 ms | 632 KB | Output is correct |
38 | Correct | 4 ms | 632 KB | Output is correct |
39 | Correct | 5 ms | 632 KB | Output is correct |
40 | Correct | 5 ms | 632 KB | Output is correct |
41 | Correct | 5 ms | 632 KB | Output is correct |
42 | Correct | 5 ms | 632 KB | Output is correct |
43 | Correct | 5 ms | 632 KB | Output is correct |
44 | Correct | 5 ms | 632 KB | Output is correct |
45 | Correct | 6 ms | 604 KB | Output is correct |
46 | Correct | 5 ms | 632 KB | Output is correct |
47 | Correct | 5 ms | 632 KB | Output is correct |
48 | Correct | 6 ms | 632 KB | Output is correct |
49 | Correct | 5 ms | 632 KB | Output is correct |
50 | Correct | 5 ms | 632 KB | Output is correct |
51 | Correct | 5 ms | 632 KB | Output is correct |
52 | Correct | 247 ms | 24824 KB | Output is correct |
53 | Correct | 249 ms | 24760 KB | Output is correct |
54 | Correct | 249 ms | 24800 KB | Output is correct |
55 | Correct | 250 ms | 24824 KB | Output is correct |
56 | Correct | 246 ms | 24824 KB | Output is correct |
57 | Correct | 249 ms | 24764 KB | Output is correct |
58 | Correct | 248 ms | 24824 KB | Output is correct |
59 | Correct | 252 ms | 24860 KB | Output is correct |
60 | Correct | 251 ms | 24796 KB | Output is correct |
61 | Correct | 257 ms | 24732 KB | Output is correct |
62 | Correct | 262 ms | 24924 KB | Output is correct |
63 | Correct | 248 ms | 24824 KB | Output is correct |
64 | Correct | 244 ms | 24932 KB | Output is correct |
65 | Correct | 252 ms | 24712 KB | Output is correct |
66 | Correct | 244 ms | 24888 KB | Output is correct |
67 | Correct | 252 ms | 24848 KB | Output is correct |
68 | Correct | 257 ms | 24760 KB | Output is correct |