oj.uz

Submission #242681

# Submission time Handle Problem Language Result Execution time Memory
242681 2020-06-29T01:09:17 Z WhaleVomit Art Exhibition (JOI18_art) C++14
100 / 100
 257 ms 29288 KB 
#include <bits/stdc++.h>
using namespace std;

#define f first
#define s second
#define pb push_back
#define mp make_pair
#define all(v) v.begin(), v.end()
#define sz(v) (int)v.size()

#define MOO(i, a, b) for(int i=a; i<b; i++)
#define M00(i, a) for(int i=0; i<a; i++)
#define MOOd(i,a,b) for(int i = (b)-1; i >= a; i--)
#define M00d(i,a) for(int i = (a)-1; i>=0; i--)

#define FAST ios::sync_with_stdio(0); cin.tie(0);
#define finish(x) return cout << x << '\n', 0;
#define dbg(x) cerr << ">>> " << #x << " = " << x << "\n";
#define _ << " _ " <<

typedef long long ll;
typedef long double ld;
typedef vector<int> vi;
typedef pair<int,int> pi;
typedef pair<ld,ld> pd;
typedef complex<ld> cd;

int main() { FAST
    int n; cin >> n;
    vector<pair<ll,ll>> arr(n);
    M00(i, n) cin >> arr[i].f >> arr[i].s;
    sort(all(arr));
    vector<ll> v;
    M00(i, n) {
        v.pb(arr[i].s);
        if(i != n-1) v.pb(arr[i].f-arr[i+1].f);
    }
    ll mx = 0;
    ll cur = 0;
    M00(i, sz(v)) {
        cur = max(cur+v[i], v[i]);
        mx = max(mx, cur);
    }
    finish(mx);
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 6 ms 384 KB Output is correct
2 Correct 5 ms 384 KB Output is correct
3 Correct 5 ms 432 KB Output is correct
4 Correct 5 ms 384 KB Output is correct
5 Correct 5 ms 384 KB Output is correct
6 Correct 4 ms 384 KB Output is correct
7 Correct 5 ms 384 KB Output is correct
8 Correct 5 ms 384 KB Output is correct
9 Correct 5 ms 384 KB Output is correct
10 Correct 5 ms 384 KB Output is correct
11 Correct 5 ms 384 KB Output is correct

Subtask #2
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 6 ms 384 KB Output is correct
2 Correct 5 ms 384 KB Output is correct
3 Correct 5 ms 432 KB Output is correct
4 Correct 5 ms 384 KB Output is correct
5 Correct 5 ms 384 KB Output is correct
6 Correct 4 ms 384 KB Output is correct
7 Correct 5 ms 384 KB Output is correct
8 Correct 5 ms 384 KB Output is correct
9 Correct 5 ms 384 KB Output is correct
10 Correct 5 ms 384 KB Output is correct
11 Correct 5 ms 384 KB Output is correct
12 Correct 5 ms 384 KB Output is correct
13 Correct 5 ms 384 KB Output is correct
14 Correct 5 ms 384 KB Output is correct
15 Correct 5 ms 384 KB Output is correct
16 Correct 5 ms 384 KB Output is correct
17 Correct 5 ms 384 KB Output is correct
18 Correct 5 ms 384 KB Output is correct
19 Correct 5 ms 384 KB Output is correct
20 Correct 5 ms 384 KB Output is correct
21 Correct 6 ms 384 KB Output is correct
22 Correct 5 ms 384 KB Output is correct
23 Correct 5 ms 384 KB Output is correct
24 Correct 5 ms 384 KB Output is correct
25 Correct 5 ms 384 KB Output is correct
26 Correct 5 ms 384 KB Output is correct

Subtask #3
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 6 ms 384 KB Output is correct
2 Correct 5 ms 384 KB Output is correct
3 Correct 5 ms 432 KB Output is correct
4 Correct 5 ms 384 KB Output is correct
5 Correct 5 ms 384 KB Output is correct
6 Correct 4 ms 384 KB Output is correct
7 Correct 5 ms 384 KB Output is correct
8 Correct 5 ms 384 KB Output is correct
9 Correct 5 ms 384 KB Output is correct
10 Correct 5 ms 384 KB Output is correct
11 Correct 5 ms 384 KB Output is correct
12 Correct 5 ms 384 KB Output is correct
13 Correct 5 ms 384 KB Output is correct
14 Correct 5 ms 384 KB Output is correct
15 Correct 5 ms 384 KB Output is correct
16 Correct 5 ms 384 KB Output is correct
17 Correct 5 ms 384 KB Output is correct
18 Correct 5 ms 384 KB Output is correct
19 Correct 5 ms 384 KB Output is correct
20 Correct 5 ms 384 KB Output is correct
21 Correct 6 ms 384 KB Output is correct
22 Correct 5 ms 384 KB Output is correct
23 Correct 5 ms 384 KB Output is correct
24 Correct 5 ms 384 KB Output is correct
25 Correct 5 ms 384 KB Output is correct
26 Correct 5 ms 384 KB Output is correct
27 Correct 8 ms 768 KB Output is correct
28 Correct 8 ms 768 KB Output is correct
29 Correct 7 ms 768 KB Output is correct
30 Correct 7 ms 768 KB Output is correct
31 Correct 7 ms 768 KB Output is correct
32 Correct 8 ms 768 KB Output is correct
33 Correct 7 ms 768 KB Output is correct
34 Correct 7 ms 768 KB Output is correct
35 Correct 7 ms 768 KB Output is correct
36 Correct 7 ms 768 KB Output is correct
37 Correct 7 ms 768 KB Output is correct
38 Correct 7 ms 768 KB Output is correct
39 Correct 7 ms 768 KB Output is correct
40 Correct 7 ms 768 KB Output is correct
41 Correct 9 ms 768 KB Output is correct
42 Correct 7 ms 768 KB Output is correct
43 Correct 7 ms 768 KB Output is correct
44 Correct 7 ms 768 KB Output is correct
45 Correct 7 ms 768 KB Output is correct
46 Correct 7 ms 768 KB Output is correct
47 Correct 6 ms 768 KB Output is correct
48 Correct 9 ms 768 KB Output is correct
49 Correct 7 ms 768 KB Output is correct
50 Correct 7 ms 768 KB Output is correct
51 Correct 7 ms 768 KB Output is correct

Subtask #4
50.0 / 50.0

# Verdict Execution time Memory Grader output
1 Correct 6 ms 384 KB Output is correct
2 Correct 5 ms 384 KB Output is correct
3 Correct 5 ms 432 KB Output is correct
4 Correct 5 ms 384 KB Output is correct
5 Correct 5 ms 384 KB Output is correct
6 Correct 4 ms 384 KB Output is correct
7 Correct 5 ms 384 KB Output is correct
8 Correct 5 ms 384 KB Output is correct
9 Correct 5 ms 384 KB Output is correct
10 Correct 5 ms 384 KB Output is correct
11 Correct 5 ms 384 KB Output is correct
12 Correct 5 ms 384 KB Output is correct
13 Correct 5 ms 384 KB Output is correct
14 Correct 5 ms 384 KB Output is correct
15 Correct 5 ms 384 KB Output is correct
16 Correct 5 ms 384 KB Output is correct
17 Correct 5 ms 384 KB Output is correct
18 Correct 5 ms 384 KB Output is correct
19 Correct 5 ms 384 KB Output is correct
20 Correct 5 ms 384 KB Output is correct
21 Correct 6 ms 384 KB Output is correct
22 Correct 5 ms 384 KB Output is correct
23 Correct 5 ms 384 KB Output is correct
24 Correct 5 ms 384 KB Output is correct
25 Correct 5 ms 384 KB Output is correct
26 Correct 5 ms 384 KB Output is correct
27 Correct 8 ms 768 KB Output is correct
28 Correct 8 ms 768 KB Output is correct
29 Correct 7 ms 768 KB Output is correct
30 Correct 7 ms 768 KB Output is correct
31 Correct 7 ms 768 KB Output is correct
32 Correct 8 ms 768 KB Output is correct
33 Correct 7 ms 768 KB Output is correct
34 Correct 7 ms 768 KB Output is correct
35 Correct 7 ms 768 KB Output is correct
36 Correct 7 ms 768 KB Output is correct
37 Correct 7 ms 768 KB Output is correct
38 Correct 7 ms 768 KB Output is correct
39 Correct 7 ms 768 KB Output is correct
40 Correct 7 ms 768 KB Output is correct
41 Correct 9 ms 768 KB Output is correct
42 Correct 7 ms 768 KB Output is correct
43 Correct 7 ms 768 KB Output is correct
44 Correct 7 ms 768 KB Output is correct
45 Correct 7 ms 768 KB Output is correct
46 Correct 7 ms 768 KB Output is correct
47 Correct 6 ms 768 KB Output is correct
48 Correct 9 ms 768 KB Output is correct
49 Correct 7 ms 768 KB Output is correct
50 Correct 7 ms 768 KB Output is correct
51 Correct 7 ms 768 KB Output is correct
52 Correct 221 ms 29160 KB Output is correct
53 Correct 227 ms 29288 KB Output is correct
54 Correct 232 ms 29160 KB Output is correct
55 Correct 238 ms 29160 KB Output is correct
56 Correct 223 ms 29288 KB Output is correct
57 Correct 254 ms 29160 KB Output is correct
58 Correct 257 ms 29160 KB Output is correct
59 Correct 235 ms 29160 KB Output is correct
60 Correct 232 ms 29160 KB Output is correct
61 Correct 240 ms 29032 KB Output is correct
62 Correct 229 ms 29288 KB Output is correct
63 Correct 226 ms 29160 KB Output is correct
64 Correct 234 ms 29160 KB Output is correct
65 Correct 241 ms 29160 KB Output is correct
66 Correct 241 ms 29160 KB Output is correct
67 Correct 228 ms 29288 KB Output is correct
68 Correct 237 ms 29288 KB Output is correct