oj.uz

Submission #259957

# Submission time Handle Problem Language Result Execution time Memory
259957 2020-08-08T21:01:18 Z keko37 Two Dishes (JOI19_dishes) C++14
82 / 100
 539 ms 50140 KB 
#include<bits/stdc++.h>

using namespace std;

typedef long long llint;

const int MAXN = 200005;
const llint INF = 1000000000000000000LL;

llint n, m, sol;
llint a[MAXN], b[MAXN], s[MAXN], t[MAXN], p[MAXN], q[MAXN];
llint suma[MAXN], sumb[MAXN], d[MAXN], lim[MAXN];
vector <int> v[MAXN], r;
set <int> st;

void upd (int pos) {
    llint ofs = 0;
    while (pos <= m) {
        int nxt = *st.upper_bound(pos);
        if (d[pos] - ofs > lim[pos]) {
            d[pos] -= ofs;
            break;
        }
        ofs += lim[pos] - d[pos];
        d[pos] = lim[pos];
        st.erase(pos);
        pos = nxt;
    }
}

int main () {
    ios_base::sync_with_stdio(false);
    cin.tie(0);
    cin >> n >> m;
    for (int i = 1; i <= n; i++) {
        cin >> a[i] >> s[i] >> p[i];
        suma[i] = suma[i - 1] + a[i];
    }
    for (int i = 1; i <= m; i++) {
        cin >> b[i] >> t[i] >> q[i];
        sumb[i] = sumb[i - 1] + b[i];

        if (sumb[i] > t[i]) continue;
        d[i] = lim[i] = q[i];
        int ind = upper_bound(suma, suma + n + 1, t[i] - sumb[i]) - suma;
        v[ind].push_back(i);
    }
    st.insert(m + 1);
    for (int i = 1; i <= n; i++) {
        r.clear();
        if (suma[i] <= s[i]) {
            int ind = upper_bound(sumb, sumb + m + 1, s[i] - suma[i]) - sumb - 1;
            d[0] += p[i];
            d[ind + 1] -= p[i];
            st.insert(ind + 1); r.push_back(ind + 1);
        }
        for (auto x : v[i]) {
            lim[x] = 0;
            st.insert(x); r.push_back(x);
        }
        for (auto x : r) upd(x);
    }
    for (int i = 0; i <= m; i++) sol += d[i];
    cout << sol;
    return 0;
}

Subtask #1
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 308 ms 32376 KB Output is correct
2 Correct 270 ms 24312 KB Output is correct
3 Correct 224 ms 21616 KB Output is correct
4 Correct 307 ms 28664 KB Output is correct
5 Correct 3 ms 5120 KB Output is correct
6 Correct 280 ms 36728 KB Output is correct
7 Correct 116 ms 21888 KB Output is correct
8 Correct 113 ms 18296 KB Output is correct
9 Correct 242 ms 35976 KB Output is correct
10 Correct 238 ms 34368 KB Output is correct
11 Correct 171 ms 29424 KB Output is correct

Subtask #2
3.0 / 3.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 5120 KB Output is correct
2 Correct 3 ms 5120 KB Output is correct
3 Correct 3 ms 5120 KB Output is correct
4 Correct 3 ms 5096 KB Output is correct
5 Correct 3 ms 5120 KB Output is correct
6 Correct 3 ms 5120 KB Output is correct
7 Correct 4 ms 5120 KB Output is correct
8 Correct 3 ms 5120 KB Output is correct
9 Correct 4 ms 5120 KB Output is correct
10 Correct 4 ms 5120 KB Output is correct
11 Correct 3 ms 5120 KB Output is correct
12 Correct 3 ms 5120 KB Output is correct
13 Correct 4 ms 5120 KB Output is correct
14 Correct 3 ms 5120 KB Output is correct
15 Correct 3 ms 5120 KB Output is correct
16 Correct 4 ms 5120 KB Output is correct

Subtask #3
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 5120 KB Output is correct
2 Correct 3 ms 5120 KB Output is correct
3 Correct 3 ms 5120 KB Output is correct
4 Correct 3 ms 5096 KB Output is correct
5 Correct 3 ms 5120 KB Output is correct
6 Correct 3 ms 5120 KB Output is correct
7 Correct 4 ms 5120 KB Output is correct
8 Correct 3 ms 5120 KB Output is correct
9 Correct 4 ms 5120 KB Output is correct
10 Correct 4 ms 5120 KB Output is correct
11 Correct 3 ms 5120 KB Output is correct
12 Correct 3 ms 5120 KB Output is correct
13 Correct 4 ms 5120 KB Output is correct
14 Correct 3 ms 5120 KB Output is correct
15 Correct 3 ms 5120 KB Output is correct
16 Correct 4 ms 5120 KB Output is correct
17 Correct 5 ms 5376 KB Output is correct
18 Correct 5 ms 5504 KB Output is correct
19 Correct 7 ms 5376 KB Output is correct
20 Correct 6 ms 5376 KB Output is correct
21 Correct 6 ms 5376 KB Output is correct
22 Correct 6 ms 5376 KB Output is correct
23 Correct 6 ms 5376 KB Output is correct

Subtask #4
39.0 / 39.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 5120 KB Output is correct
2 Correct 3 ms 5120 KB Output is correct
3 Correct 3 ms 5120 KB Output is correct
4 Correct 3 ms 5096 KB Output is correct
5 Correct 3 ms 5120 KB Output is correct
6 Correct 3 ms 5120 KB Output is correct
7 Correct 4 ms 5120 KB Output is correct
8 Correct 3 ms 5120 KB Output is correct
9 Correct 4 ms 5120 KB Output is correct
10 Correct 4 ms 5120 KB Output is correct
11 Correct 3 ms 5120 KB Output is correct
12 Correct 3 ms 5120 KB Output is correct
13 Correct 4 ms 5120 KB Output is correct
14 Correct 3 ms 5120 KB Output is correct
15 Correct 3 ms 5120 KB Output is correct
16 Correct 4 ms 5120 KB Output is correct
17 Correct 5 ms 5376 KB Output is correct
18 Correct 5 ms 5504 KB Output is correct
19 Correct 7 ms 5376 KB Output is correct
20 Correct 6 ms 5376 KB Output is correct
21 Correct 6 ms 5376 KB Output is correct
22 Correct 6 ms 5376 KB Output is correct
23 Correct 6 ms 5376 KB Output is correct
24 Correct 208 ms 31860 KB Output is correct
25 Correct 271 ms 42220 KB Output is correct
26 Correct 216 ms 31860 KB Output is correct
27 Correct 299 ms 46968 KB Output is correct
28 Correct 275 ms 33392 KB Output is correct
29 Correct 212 ms 32928 KB Output is correct
30 Correct 539 ms 35448 KB Output is correct
31 Correct 146 ms 25520 KB Output is correct
32 Correct 102 ms 16632 KB Output is correct
33 Correct 336 ms 33528 KB Output is correct
34 Correct 444 ms 37688 KB Output is correct
35 Correct 418 ms 29048 KB Output is correct
36 Correct 405 ms 29048 KB Output is correct

Subtask #5
11.0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 5120 KB Output is correct
2 Correct 3 ms 5120 KB Output is correct
3 Correct 3 ms 5120 KB Output is correct
4 Correct 3 ms 5096 KB Output is correct
5 Correct 3 ms 5120 KB Output is correct
6 Correct 3 ms 5120 KB Output is correct
7 Correct 4 ms 5120 KB Output is correct
8 Correct 3 ms 5120 KB Output is correct
9 Correct 4 ms 5120 KB Output is correct
10 Correct 4 ms 5120 KB Output is correct
11 Correct 3 ms 5120 KB Output is correct
12 Correct 3 ms 5120 KB Output is correct
13 Correct 4 ms 5120 KB Output is correct
14 Correct 3 ms 5120 KB Output is correct
15 Correct 3 ms 5120 KB Output is correct
16 Correct 4 ms 5120 KB Output is correct
17 Correct 5 ms 5376 KB Output is correct
18 Correct 5 ms 5504 KB Output is correct
19 Correct 7 ms 5376 KB Output is correct
20 Correct 6 ms 5376 KB Output is correct
21 Correct 6 ms 5376 KB Output is correct
22 Correct 6 ms 5376 KB Output is correct
23 Correct 6 ms 5376 KB Output is correct
24 Correct 208 ms 31860 KB Output is correct
25 Correct 271 ms 42220 KB Output is correct
26 Correct 216 ms 31860 KB Output is correct
27 Correct 299 ms 46968 KB Output is correct
28 Correct 275 ms 33392 KB Output is correct
29 Correct 212 ms 32928 KB Output is correct
30 Correct 539 ms 35448 KB Output is correct
31 Correct 146 ms 25520 KB Output is correct
32 Correct 102 ms 16632 KB Output is correct
33 Correct 336 ms 33528 KB Output is correct
34 Correct 444 ms 37688 KB Output is correct
35 Correct 418 ms 29048 KB Output is correct
36 Correct 405 ms 29048 KB Output is correct
37 Correct 262 ms 34932 KB Output is correct
38 Correct 335 ms 50140 KB Output is correct
39 Correct 393 ms 47352 KB Output is correct
40 Correct 261 ms 37984 KB Output is correct
41 Correct 4 ms 5120 KB Output is correct
42 Correct 521 ms 38520 KB Output is correct
43 Correct 363 ms 36472 KB Output is correct
44 Correct 458 ms 40440 KB Output is correct
45 Correct 455 ms 32208 KB Output is correct

Subtask #6
0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 5120 KB Output is correct
2 Correct 3 ms 5120 KB Output is correct
3 Correct 3 ms 5120 KB Output is correct
4 Correct 3 ms 5096 KB Output is correct
5 Correct 3 ms 5120 KB Output is correct
6 Correct 3 ms 5120 KB Output is correct
7 Correct 4 ms 5120 KB Output is correct
8 Correct 3 ms 5120 KB Output is correct
9 Correct 4 ms 5120 KB Output is correct
10 Correct 4 ms 5120 KB Output is correct
11 Correct 3 ms 5120 KB Output is correct
12 Correct 3 ms 5120 KB Output is correct
13 Correct 4 ms 5120 KB Output is correct
14 Correct 3 ms 5120 KB Output is correct
15 Correct 3 ms 5120 KB Output is correct
16 Correct 4 ms 5120 KB Output is correct
17 Correct 5 ms 5376 KB Output is correct
18 Correct 5 ms 5504 KB Output is correct
19 Correct 7 ms 5376 KB Output is correct
20 Correct 6 ms 5376 KB Output is correct
21 Correct 6 ms 5376 KB Output is correct
22 Correct 6 ms 5376 KB Output is correct
23 Correct 6 ms 5376 KB Output is correct
24 Correct 208 ms 31860 KB Output is correct
25 Correct 271 ms 42220 KB Output is correct
26 Correct 216 ms 31860 KB Output is correct
27 Correct 299 ms 46968 KB Output is correct
28 Correct 275 ms 33392 KB Output is correct
29 Correct 212 ms 32928 KB Output is correct
30 Correct 539 ms 35448 KB Output is correct
31 Correct 146 ms 25520 KB Output is correct
32 Correct 102 ms 16632 KB Output is correct
33 Correct 336 ms 33528 KB Output is correct
34 Correct 444 ms 37688 KB Output is correct
35 Correct 418 ms 29048 KB Output is correct
36 Correct 405 ms 29048 KB Output is correct
37 Correct 262 ms 34932 KB Output is correct
38 Correct 335 ms 50140 KB Output is correct
39 Correct 393 ms 47352 KB Output is correct
40 Correct 261 ms 37984 KB Output is correct
41 Correct 4 ms 5120 KB Output is correct
42 Correct 521 ms 38520 KB Output is correct
43 Correct 363 ms 36472 KB Output is correct
44 Correct 458 ms 40440 KB Output is correct
45 Correct 455 ms 32208 KB Output is correct
46 Runtime error 122 ms 29944 KB Execution killed with signal 11 (could be triggered by violating memory limits)
47 Halted 0 ms 0 KB -

Subtask #7
17.0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 308 ms 32376 KB Output is correct
2 Correct 270 ms 24312 KB Output is correct
3 Correct 224 ms 21616 KB Output is correct
4 Correct 307 ms 28664 KB Output is correct
5 Correct 3 ms 5120 KB Output is correct
6 Correct 280 ms 36728 KB Output is correct
7 Correct 116 ms 21888 KB Output is correct
8 Correct 113 ms 18296 KB Output is correct
9 Correct 242 ms 35976 KB Output is correct
10 Correct 238 ms 34368 KB Output is correct
11 Correct 171 ms 29424 KB Output is correct
12 Correct 3 ms 5120 KB Output is correct
13 Correct 3 ms 5120 KB Output is correct
14 Correct 3 ms 5120 KB Output is correct
15 Correct 3 ms 5096 KB Output is correct
16 Correct 3 ms 5120 KB Output is correct
17 Correct 3 ms 5120 KB Output is correct
18 Correct 4 ms 5120 KB Output is correct
19 Correct 3 ms 5120 KB Output is correct
20 Correct 4 ms 5120 KB Output is correct
21 Correct 4 ms 5120 KB Output is correct
22 Correct 3 ms 5120 KB Output is correct
23 Correct 3 ms 5120 KB Output is correct
24 Correct 4 ms 5120 KB Output is correct
25 Correct 3 ms 5120 KB Output is correct
26 Correct 3 ms 5120 KB Output is correct
27 Correct 4 ms 5120 KB Output is correct
28 Correct 5 ms 5376 KB Output is correct
29 Correct 5 ms 5504 KB Output is correct
30 Correct 7 ms 5376 KB Output is correct
31 Correct 6 ms 5376 KB Output is correct
32 Correct 6 ms 5376 KB Output is correct
33 Correct 6 ms 5376 KB Output is correct
34 Correct 6 ms 5376 KB Output is correct
35 Correct 208 ms 31860 KB Output is correct
36 Correct 271 ms 42220 KB Output is correct
37 Correct 216 ms 31860 KB Output is correct
38 Correct 299 ms 46968 KB Output is correct
39 Correct 275 ms 33392 KB Output is correct
40 Correct 212 ms 32928 KB Output is correct
41 Correct 539 ms 35448 KB Output is correct
42 Correct 146 ms 25520 KB Output is correct
43 Correct 102 ms 16632 KB Output is correct
44 Correct 336 ms 33528 KB Output is correct
45 Correct 444 ms 37688 KB Output is correct
46 Correct 418 ms 29048 KB Output is correct
47 Correct 405 ms 29048 KB Output is correct
48 Correct 262 ms 34932 KB Output is correct
49 Correct 335 ms 50140 KB Output is correct
50 Correct 393 ms 47352 KB Output is correct
51 Correct 261 ms 37984 KB Output is correct
52 Correct 4 ms 5120 KB Output is correct
53 Correct 521 ms 38520 KB Output is correct
54 Correct 363 ms 36472 KB Output is correct
55 Correct 458 ms 40440 KB Output is correct
56 Correct 455 ms 32208 KB Output is correct
57 Correct 332 ms 44664 KB Output is correct
58 Correct 274 ms 41208 KB Output is correct
59 Correct 268 ms 39032 KB Output is correct
60 Correct 390 ms 48376 KB Output is correct
61 Correct 407 ms 35448 KB Output is correct
62 Correct 4 ms 5120 KB Output is correct
63 Correct 538 ms 38648 KB Output is correct
64 Correct 374 ms 36472 KB Output is correct
65 Correct 427 ms 37488 KB Output is correct
66 Correct 441 ms 32376 KB Output is correct

Subtask #8
0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 308 ms 32376 KB Output is correct
2 Correct 270 ms 24312 KB Output is correct
3 Correct 224 ms 21616 KB Output is correct
4 Correct 307 ms 28664 KB Output is correct
5 Correct 3 ms 5120 KB Output is correct
6 Correct 280 ms 36728 KB Output is correct
7 Correct 116 ms 21888 KB Output is correct
8 Correct 113 ms 18296 KB Output is correct
9 Correct 242 ms 35976 KB Output is correct
10 Correct 238 ms 34368 KB Output is correct
11 Correct 171 ms 29424 KB Output is correct
12 Correct 3 ms 5120 KB Output is correct
13 Correct 3 ms 5120 KB Output is correct
14 Correct 3 ms 5120 KB Output is correct
15 Correct 3 ms 5096 KB Output is correct
16 Correct 3 ms 5120 KB Output is correct
17 Correct 3 ms 5120 KB Output is correct
18 Correct 4 ms 5120 KB Output is correct
19 Correct 3 ms 5120 KB Output is correct
20 Correct 4 ms 5120 KB Output is correct
21 Correct 4 ms 5120 KB Output is correct
22 Correct 3 ms 5120 KB Output is correct
23 Correct 3 ms 5120 KB Output is correct
24 Correct 4 ms 5120 KB Output is correct
25 Correct 3 ms 5120 KB Output is correct
26 Correct 3 ms 5120 KB Output is correct
27 Correct 4 ms 5120 KB Output is correct
28 Correct 5 ms 5376 KB Output is correct
29 Correct 5 ms 5504 KB Output is correct
30 Correct 7 ms 5376 KB Output is correct
31 Correct 6 ms 5376 KB Output is correct
32 Correct 6 ms 5376 KB Output is correct
33 Correct 6 ms 5376 KB Output is correct
34 Correct 6 ms 5376 KB Output is correct
35 Correct 208 ms 31860 KB Output is correct
36 Correct 271 ms 42220 KB Output is correct
37 Correct 216 ms 31860 KB Output is correct
38 Correct 299 ms 46968 KB Output is correct
39 Correct 275 ms 33392 KB Output is correct
40 Correct 212 ms 32928 KB Output is correct
41 Correct 539 ms 35448 KB Output is correct
42 Correct 146 ms 25520 KB Output is correct
43 Correct 102 ms 16632 KB Output is correct
44 Correct 336 ms 33528 KB Output is correct
45 Correct 444 ms 37688 KB Output is correct
46 Correct 418 ms 29048 KB Output is correct
47 Correct 405 ms 29048 KB Output is correct
48 Correct 262 ms 34932 KB Output is correct
49 Correct 335 ms 50140 KB Output is correct
50 Correct 393 ms 47352 KB Output is correct
51 Correct 261 ms 37984 KB Output is correct
52 Correct 4 ms 5120 KB Output is correct
53 Correct 521 ms 38520 KB Output is correct
54 Correct 363 ms 36472 KB Output is correct
55 Correct 458 ms 40440 KB Output is correct
56 Correct 455 ms 32208 KB Output is correct
57 Runtime error 122 ms 29944 KB Execution killed with signal 11 (could be triggered by violating memory limits)
58 Halted 0 ms 0 KB -