oj.uz

Submission #1075284

# Submission time Handle Problem Language Result Execution time Memory
1075284 2024-08-26T00:58:47 Z vjudge1 Copy and Paste 3 (JOI22_copypaste3) C++17
100 / 100
 453 ms 69716 KB 
#include <iostream>
#include <map>
using namespace std;
long long int c[3005], p[3005], f[3005][3005], g[3005][3005], mod = 1e9 + 7, b = 177013;
long long int cc[3005], pp[3005], bb = 228922;
long long int check(int i, int j) {
    return (c[j] - c[i - 1] * p[j - i + 1] % mod + mod) % mod;
}
long long int check2(int i, int j) {
    return (cc[j] - cc[i - 1] * pp[j - i + 1] % mod + mod) % mod;
}
int main() {
    ios::sync_with_stdio(0);
    cin.tie(0); cout.tie(0);
    long long int n, x, y, z;
    string s;
    cin >> n >> s >> x >> y >> z;
    s = " " + s;
    p[0] = pp[0] = 1;
    for (int i = 1; i <= n; i++) {
        c[i] = (c[i - 1] * b + s[i] - 'a' + 1) % mod;
        cc[i] = (cc[i - 1] * bb + s[i] - 'a' + 1) % mod;
        p[i] = p[i - 1] * b % mod;
        pp[i] = pp[i - 1] * bb % mod;
    }
    for (int d = 1; d <= n; d++) {
        map<pair<long long int, long long int>, int> m;
        for (int i = n - d + 1; i >= 1; i--) {
            int j = i + d - 1;
            g[i][j] = 1e18;
            long long int h = check(i, j), k = check2(i, j);
            if (m.count({h, k})) f[i][j] = m[{h, k}];
            else f[i][j] = 0;
            if (j + d - 1 <= n) m[{check(j, j + d - 1), check2(j, j + d - 1)}] = j;
        }
    }
    for (int d = 1; d <= n; d++) {
        for (int i = 1; i <= n - d + 1; i++) {
            int j = i + d - 1;
            g[i][j] = min(g[i][j], x * d);
            g[i][j] = min(g[i][j], min(g[i + 1][j], g[i][j - 1]) + x);
            int h = i, l = 1;
            while (1) {
                h = f[h][h + d - 1];
                if (h == 0) break;
                int k = h + d - 1;
                l++;
                g[i][k] = min(g[i][k], g[i][j] + y + x * (k - i + 1 - l * d) + l * z);
            }
        }
    }
    cout << g[1][n];
}

Subtask #1
1.0 / 1.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 344 KB Output is correct
10 Correct 1 ms 348 KB Output is correct

Subtask #2
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 600 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 123 ms 41392 KB Output is correct
4 Correct 146 ms 46928 KB Output is correct
5 Correct 170 ms 53332 KB Output is correct
6 Correct 223 ms 60800 KB Output is correct
7 Correct 258 ms 69528 KB Output is correct
8 Correct 260 ms 69328 KB Output is correct
9 Correct 270 ms 69448 KB Output is correct
10 Correct 0 ms 344 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 0 ms 604 KB Output is correct
17 Correct 0 ms 348 KB Output is correct

Subtask #3
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 344 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 0 ms 344 KB Output is correct
12 Correct 1 ms 604 KB Output is correct
13 Correct 1 ms 600 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 648 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 0 ms 460 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 604 KB Output is correct
22 Correct 1 ms 604 KB Output is correct
23 Correct 0 ms 604 KB Output is correct
24 Correct 0 ms 604 KB Output is correct
25 Correct 0 ms 604 KB Output is correct
26 Correct 1 ms 600 KB Output is correct
27 Correct 0 ms 604 KB Output is correct
28 Correct 0 ms 604 KB Output is correct
29 Correct 1 ms 604 KB Output is correct
30 Correct 0 ms 716 KB Output is correct
31 Correct 1 ms 604 KB Output is correct
32 Correct 1 ms 604 KB Output is correct
33 Correct 0 ms 720 KB Output is correct
34 Correct 0 ms 344 KB Output is correct
35 Correct 0 ms 348 KB Output is correct
36 Correct 0 ms 348 KB Output is correct
37 Correct 0 ms 348 KB Output is correct
38 Correct 0 ms 348 KB Output is correct
39 Correct 0 ms 604 KB Output is correct

Subtask #4
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 344 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 0 ms 344 KB Output is correct
12 Correct 1 ms 604 KB Output is correct
13 Correct 1 ms 600 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 648 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 0 ms 460 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 604 KB Output is correct
22 Correct 1 ms 604 KB Output is correct
23 Correct 0 ms 604 KB Output is correct
24 Correct 0 ms 604 KB Output is correct
25 Correct 0 ms 604 KB Output is correct
26 Correct 1 ms 600 KB Output is correct
27 Correct 0 ms 604 KB Output is correct
28 Correct 0 ms 604 KB Output is correct
29 Correct 1 ms 604 KB Output is correct
30 Correct 0 ms 716 KB Output is correct
31 Correct 1 ms 604 KB Output is correct
32 Correct 1 ms 604 KB Output is correct
33 Correct 0 ms 720 KB Output is correct
34 Correct 0 ms 344 KB Output is correct
35 Correct 0 ms 348 KB Output is correct
36 Correct 0 ms 348 KB Output is correct
37 Correct 0 ms 348 KB Output is correct
38 Correct 0 ms 348 KB Output is correct
39 Correct 0 ms 604 KB Output is correct
40 Correct 1 ms 1116 KB Output is correct
41 Correct 2 ms 2396 KB Output is correct
42 Correct 3 ms 2396 KB Output is correct
43 Correct 3 ms 2396 KB Output is correct
44 Correct 3 ms 2392 KB Output is correct
45 Correct 3 ms 2396 KB Output is correct
46 Correct 2 ms 2396 KB Output is correct
47 Correct 2 ms 2396 KB Output is correct
48 Correct 3 ms 2396 KB Output is correct
49 Correct 2 ms 2396 KB Output is correct
50 Correct 3 ms 2264 KB Output is correct
51 Correct 2 ms 2396 KB Output is correct
52 Correct 2 ms 2396 KB Output is correct
53 Correct 2 ms 2396 KB Output is correct

Subtask #5
32.0 / 32.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 344 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 0 ms 344 KB Output is correct
12 Correct 1 ms 604 KB Output is correct
13 Correct 1 ms 600 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 648 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 0 ms 460 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 604 KB Output is correct
22 Correct 1 ms 604 KB Output is correct
23 Correct 0 ms 604 KB Output is correct
24 Correct 0 ms 604 KB Output is correct
25 Correct 0 ms 604 KB Output is correct
26 Correct 1 ms 600 KB Output is correct
27 Correct 0 ms 604 KB Output is correct
28 Correct 0 ms 604 KB Output is correct
29 Correct 1 ms 604 KB Output is correct
30 Correct 0 ms 716 KB Output is correct
31 Correct 1 ms 604 KB Output is correct
32 Correct 1 ms 604 KB Output is correct
33 Correct 0 ms 720 KB Output is correct
34 Correct 0 ms 344 KB Output is correct
35 Correct 0 ms 348 KB Output is correct
36 Correct 0 ms 348 KB Output is correct
37 Correct 0 ms 348 KB Output is correct
38 Correct 0 ms 348 KB Output is correct
39 Correct 0 ms 604 KB Output is correct
40 Correct 1 ms 1116 KB Output is correct
41 Correct 2 ms 2396 KB Output is correct
42 Correct 3 ms 2396 KB Output is correct
43 Correct 3 ms 2396 KB Output is correct
44 Correct 3 ms 2392 KB Output is correct
45 Correct 3 ms 2396 KB Output is correct
46 Correct 2 ms 2396 KB Output is correct
47 Correct 2 ms 2396 KB Output is correct
48 Correct 3 ms 2396 KB Output is correct
49 Correct 2 ms 2396 KB Output is correct
50 Correct 3 ms 2264 KB Output is correct
51 Correct 2 ms 2396 KB Output is correct
52 Correct 2 ms 2396 KB Output is correct
53 Correct 2 ms 2396 KB Output is correct
54 Correct 11 ms 5468 KB Output is correct
55 Correct 37 ms 16152 KB Output is correct
56 Correct 55 ms 16416 KB Output is correct
57 Correct 57 ms 16244 KB Output is correct
58 Correct 54 ms 16208 KB Output is correct
59 Correct 56 ms 16208 KB Output is correct
60 Correct 56 ms 16420 KB Output is correct
61 Correct 47 ms 16160 KB Output is correct
62 Correct 30 ms 16164 KB Output is correct
63 Correct 53 ms 16208 KB Output is correct
64 Correct 50 ms 16208 KB Output is correct
65 Correct 49 ms 16400 KB Output is correct
66 Correct 48 ms 16212 KB Output is correct
67 Correct 53 ms 16212 KB Output is correct

Subtask #6
38.0 / 38.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 344 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 0 ms 600 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 123 ms 41392 KB Output is correct
14 Correct 146 ms 46928 KB Output is correct
15 Correct 170 ms 53332 KB Output is correct
16 Correct 223 ms 60800 KB Output is correct
17 Correct 258 ms 69528 KB Output is correct
18 Correct 260 ms 69328 KB Output is correct
19 Correct 270 ms 69448 KB Output is correct
20 Correct 0 ms 344 KB Output is correct
21 Correct 1 ms 344 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 0 ms 604 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 0 ms 344 KB Output is correct
29 Correct 1 ms 604 KB Output is correct
30 Correct 1 ms 600 KB Output is correct
31 Correct 0 ms 348 KB Output is correct
32 Correct 0 ms 648 KB Output is correct
33 Correct 0 ms 348 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 0 ms 460 KB Output is correct
36 Correct 1 ms 348 KB Output is correct
37 Correct 0 ms 348 KB Output is correct
38 Correct 0 ms 604 KB Output is correct
39 Correct 1 ms 604 KB Output is correct
40 Correct 0 ms 604 KB Output is correct
41 Correct 0 ms 604 KB Output is correct
42 Correct 0 ms 604 KB Output is correct
43 Correct 1 ms 600 KB Output is correct
44 Correct 0 ms 604 KB Output is correct
45 Correct 0 ms 604 KB Output is correct
46 Correct 1 ms 604 KB Output is correct
47 Correct 0 ms 716 KB Output is correct
48 Correct 1 ms 604 KB Output is correct
49 Correct 1 ms 604 KB Output is correct
50 Correct 0 ms 720 KB Output is correct
51 Correct 0 ms 344 KB Output is correct
52 Correct 0 ms 348 KB Output is correct
53 Correct 0 ms 348 KB Output is correct
54 Correct 0 ms 348 KB Output is correct
55 Correct 0 ms 348 KB Output is correct
56 Correct 0 ms 604 KB Output is correct
57 Correct 1 ms 1116 KB Output is correct
58 Correct 2 ms 2396 KB Output is correct
59 Correct 3 ms 2396 KB Output is correct
60 Correct 3 ms 2396 KB Output is correct
61 Correct 3 ms 2392 KB Output is correct
62 Correct 3 ms 2396 KB Output is correct
63 Correct 2 ms 2396 KB Output is correct
64 Correct 2 ms 2396 KB Output is correct
65 Correct 3 ms 2396 KB Output is correct
66 Correct 2 ms 2396 KB Output is correct
67 Correct 3 ms 2264 KB Output is correct
68 Correct 2 ms 2396 KB Output is correct
69 Correct 2 ms 2396 KB Output is correct
70 Correct 2 ms 2396 KB Output is correct
71 Correct 11 ms 5468 KB Output is correct
72 Correct 37 ms 16152 KB Output is correct
73 Correct 55 ms 16416 KB Output is correct
74 Correct 57 ms 16244 KB Output is correct
75 Correct 54 ms 16208 KB Output is correct
76 Correct 56 ms 16208 KB Output is correct
77 Correct 56 ms 16420 KB Output is correct
78 Correct 47 ms 16160 KB Output is correct
79 Correct 30 ms 16164 KB Output is correct
80 Correct 53 ms 16208 KB Output is correct
81 Correct 50 ms 16208 KB Output is correct
82 Correct 49 ms 16400 KB Output is correct
83 Correct 48 ms 16212 KB Output is correct
84 Correct 53 ms 16212 KB Output is correct
85 Correct 156 ms 32848 KB Output is correct
86 Correct 406 ms 69712 KB Output is correct
87 Correct 411 ms 69712 KB Output is correct
88 Correct 396 ms 69716 KB Output is correct
89 Correct 398 ms 69684 KB Output is correct
90 Correct 400 ms 69716 KB Output is correct
91 Correct 228 ms 69460 KB Output is correct
92 Correct 218 ms 69456 KB Output is correct
93 Correct 395 ms 69460 KB Output is correct
94 Correct 383 ms 69460 KB Output is correct
95 Correct 440 ms 69572 KB Output is correct
96 Correct 453 ms 69456 KB Output is correct
97 Correct 406 ms 69712 KB Output is correct