oj.uz

Submission #401735

# Submission time Handle Problem Language Result Execution time Memory
401735 2021-05-10T18:31:14 Z Collypso Painting Walls (APIO20_paint) C++17
28 / 100
 1500 ms 12016 KB 
#include <bits/stdc++.h>
#define ll long long
#define ld long double
#define vt vector
#define pb push_back
#define all(x) (x).begin(), (x).end()
#define sz(x) (int) (x).size()
#pragma GCC optimize ("O3")
#pragma GCC optimize ("O2")
//#define endl '\n'
//#define int long long

using namespace std;

bool exists(vt<int>& master, int m)
{
    return upper_bound(all(master), m) - lower_bound(all(master), m);
}

int minimumInstructions(int N, int M, int K, vt<int> C, vt<int> A, vt<vt<int>> B)
{
    vt<int> dp(N, INT_MAX);
    vt<vt<int>> master(K);
    for(int i = 0; i < M; i++)
        for(int j = 0; j < A[i]; j++) master[B[i][j]].pb(i);
    for(int i = 0; i <= N - M; i++)
    {
        if (i > 0 && dp[i] == INT_MAX && dp[i - 1] == INT_MAX) continue;
        for(int m : master[C[i]])
        {
            int l = 0;
            while(l < M && exists(master[C[i + l]], (m + l) % M)) l++;
            if (l != M) continue;
            int tmp = (i > 0 && (dp[i - 1] != INT_MAX)) ? dp[i - 1] + 1 : 1;
            for(l = 0; l < M; l++) dp[i + l] = min(dp[i + l], tmp);
        }
    }
    if (dp[N - 1] == INT_MAX) return -1;
    return dp[N - 1];
}

/**
main()
{
	ios_base::sync_with_stdio(0), cin.tie(0), cout.tie(0);
    freopen("input.txt", "r", stdin);
    int N, M, K;
    cin >> N >> M >> K;
    vt<int> C(N), A(M);
    vt<vt<int>> B(M);
    for(int i = 0; i < N; i++) cin >> C[i];
    for(int i = 0; i < M; i++)
    {
        cin >> A[i];
        B[i].resize(A[i]);
        for(int j = 0; j < A[i]; j++) cin >> B[i][j];
    }

    //cout << M << endl;
    int ans = minimumInstructions(N, M, K, C, A, B);
    cout << ans << endl;

    //int ans = minimumInstructions(6, 4, 4, {2, 1, 0, 3, 2, 1}, {3}, {{2}, {1}, {0}, {3}});
    //cout << ans << endl;
}
/**/

Compilation message

paint.cpp:66:1: warning: "/*" within comment [-Wcomment]
   66 | /**/
      |

Subtask #1
0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 1 ms 204 KB Output is correct
5 Correct 1 ms 204 KB Output is correct
6 Correct 1 ms 204 KB Output is correct
7 Correct 1 ms 204 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 1 ms 204 KB Output is correct
10 Correct 1 ms 204 KB Output is correct
11 Correct 1 ms 204 KB Output is correct
12 Correct 1 ms 204 KB Output is correct
13 Correct 4 ms 2636 KB Output is correct
14 Correct 3 ms 2636 KB Output is correct
15 Correct 3 ms 2636 KB Output is correct
16 Correct 3 ms 2636 KB Output is correct
17 Correct 3 ms 2636 KB Output is correct
18 Correct 3 ms 2636 KB Output is correct
19 Correct 3 ms 2580 KB Output is correct
20 Correct 3 ms 2636 KB Output is correct
21 Correct 3 ms 2636 KB Output is correct
22 Correct 25 ms 6520 KB Output is correct
23 Correct 23 ms 6476 KB Output is correct
24 Correct 25 ms 6476 KB Output is correct
25 Correct 3 ms 460 KB Output is correct
26 Correct 3 ms 460 KB Output is correct
27 Correct 3 ms 460 KB Output is correct
28 Correct 3 ms 460 KB Output is correct
29 Correct 3 ms 460 KB Output is correct
30 Correct 3 ms 460 KB Output is correct
31 Correct 417 ms 3696 KB Output is correct
32 Correct 424 ms 3788 KB Output is correct
33 Correct 422 ms 3788 KB Output is correct
34 Correct 415 ms 3788 KB Output is correct
35 Correct 456 ms 3788 KB Output is correct
36 Correct 411 ms 3788 KB Output is correct
37 Correct 29 ms 6860 KB Output is correct
38 Correct 29 ms 6864 KB Output is correct
39 Correct 29 ms 6920 KB Output is correct
40 Correct 11 ms 1356 KB Output is correct
41 Correct 7 ms 912 KB Output is correct
42 Correct 11 ms 1452 KB Output is correct
43 Correct 7 ms 972 KB Output is correct
44 Correct 7 ms 1008 KB Output is correct
45 Correct 11 ms 1456 KB Output is correct
46 Execution timed out 1585 ms 12016 KB Time limit exceeded
47 Halted 0 ms 0 KB -

Subtask #2
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 1 ms 204 KB Output is correct
5 Correct 1 ms 204 KB Output is correct
6 Correct 1 ms 204 KB Output is correct
7 Correct 1 ms 204 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 1 ms 204 KB Output is correct
10 Correct 1 ms 204 KB Output is correct
11 Correct 1 ms 204 KB Output is correct
12 Correct 1 ms 204 KB Output is correct
13 Correct 4 ms 2636 KB Output is correct
14 Correct 3 ms 2636 KB Output is correct
15 Correct 3 ms 2636 KB Output is correct
16 Correct 3 ms 2636 KB Output is correct
17 Correct 3 ms 2636 KB Output is correct
18 Correct 3 ms 2636 KB Output is correct
19 Correct 3 ms 2580 KB Output is correct
20 Correct 3 ms 2636 KB Output is correct
21 Correct 3 ms 2636 KB Output is correct
22 Correct 1 ms 204 KB Output is correct
23 Correct 1 ms 204 KB Output is correct
24 Correct 1 ms 204 KB Output is correct
25 Correct 1 ms 204 KB Output is correct
26 Correct 1 ms 204 KB Output is correct
27 Correct 1 ms 204 KB Output is correct
28 Correct 6 ms 204 KB Output is correct
29 Correct 1 ms 204 KB Output is correct
30 Correct 1 ms 204 KB Output is correct
31 Correct 1 ms 204 KB Output is correct
32 Correct 1 ms 204 KB Output is correct
33 Correct 2 ms 2252 KB Output is correct
34 Correct 2 ms 1740 KB Output is correct
35 Correct 2 ms 1612 KB Output is correct
36 Correct 2 ms 2636 KB Output is correct
37 Correct 2 ms 2124 KB Output is correct
38 Correct 2 ms 2380 KB Output is correct
39 Correct 1 ms 204 KB Output is correct
40 Correct 2 ms 1996 KB Output is correct
41 Correct 2 ms 204 KB Output is correct
42 Correct 2 ms 2508 KB Output is correct
43 Correct 2 ms 2380 KB Output is correct
44 Correct 1 ms 204 KB Output is correct
45 Correct 9 ms 296 KB Output is correct
46 Correct 1 ms 204 KB Output is correct
47 Correct 1 ms 256 KB Output is correct
48 Correct 1 ms 204 KB Output is correct
49 Correct 1 ms 204 KB Output is correct
50 Correct 3 ms 2636 KB Output is correct
51 Correct 3 ms 2636 KB Output is correct
52 Correct 3 ms 2636 KB Output is correct
53 Correct 3 ms 2636 KB Output is correct
54 Correct 3 ms 2636 KB Output is correct
55 Correct 3 ms 2636 KB Output is correct
56 Correct 2 ms 2636 KB Output is correct
57 Correct 2 ms 332 KB Output is correct
58 Correct 2 ms 2636 KB Output is correct
59 Correct 2 ms 332 KB Output is correct
60 Correct 2 ms 2636 KB Output is correct
61 Correct 2 ms 332 KB Output is correct

Subtask #3
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 1 ms 204 KB Output is correct
5 Correct 1 ms 204 KB Output is correct
6 Correct 1 ms 204 KB Output is correct
7 Correct 1 ms 204 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 1 ms 204 KB Output is correct
10 Correct 1 ms 204 KB Output is correct
11 Correct 1 ms 204 KB Output is correct
12 Correct 1 ms 204 KB Output is correct
13 Correct 1 ms 204 KB Output is correct
14 Correct 1 ms 204 KB Output is correct
15 Correct 4 ms 2636 KB Output is correct
16 Correct 3 ms 2636 KB Output is correct
17 Correct 3 ms 2636 KB Output is correct
18 Correct 3 ms 2636 KB Output is correct
19 Correct 3 ms 2636 KB Output is correct
20 Correct 3 ms 2636 KB Output is correct
21 Correct 3 ms 2580 KB Output is correct
22 Correct 3 ms 2636 KB Output is correct
23 Correct 3 ms 2636 KB Output is correct
24 Correct 25 ms 6520 KB Output is correct
25 Correct 23 ms 6476 KB Output is correct
26 Correct 25 ms 6476 KB Output is correct
27 Correct 1 ms 204 KB Output is correct
28 Correct 1 ms 204 KB Output is correct
29 Correct 1 ms 204 KB Output is correct
30 Correct 1 ms 204 KB Output is correct
31 Correct 6 ms 204 KB Output is correct
32 Correct 1 ms 204 KB Output is correct
33 Correct 1 ms 204 KB Output is correct
34 Correct 1 ms 204 KB Output is correct
35 Correct 1 ms 204 KB Output is correct
36 Correct 2 ms 2252 KB Output is correct
37 Correct 2 ms 1740 KB Output is correct
38 Correct 2 ms 1612 KB Output is correct
39 Correct 2 ms 2636 KB Output is correct
40 Correct 2 ms 2124 KB Output is correct
41 Correct 2 ms 2380 KB Output is correct
42 Correct 1 ms 204 KB Output is correct
43 Correct 2 ms 1996 KB Output is correct
44 Correct 2 ms 204 KB Output is correct
45 Correct 2 ms 2508 KB Output is correct
46 Correct 2 ms 2380 KB Output is correct
47 Correct 1 ms 204 KB Output is correct
48 Correct 9 ms 296 KB Output is correct
49 Correct 1 ms 204 KB Output is correct
50 Correct 1 ms 256 KB Output is correct
51 Correct 1 ms 204 KB Output is correct
52 Correct 1 ms 204 KB Output is correct
53 Correct 3 ms 2636 KB Output is correct
54 Correct 3 ms 2636 KB Output is correct
55 Correct 3 ms 2636 KB Output is correct
56 Correct 3 ms 2636 KB Output is correct
57 Correct 3 ms 2636 KB Output is correct
58 Correct 3 ms 2636 KB Output is correct
59 Correct 2 ms 2636 KB Output is correct
60 Correct 2 ms 332 KB Output is correct
61 Correct 2 ms 2636 KB Output is correct
62 Correct 2 ms 332 KB Output is correct
63 Correct 2 ms 2636 KB Output is correct
64 Correct 2 ms 332 KB Output is correct
65 Correct 71 ms 204 KB Output is correct
66 Correct 20 ms 204 KB Output is correct
67 Correct 151 ms 204 KB Output is correct
68 Correct 54 ms 204 KB Output is correct
69 Correct 123 ms 204 KB Output is correct
70 Correct 19 ms 2380 KB Output is correct
71 Correct 20 ms 2124 KB Output is correct
72 Correct 17 ms 1868 KB Output is correct
73 Correct 5 ms 1996 KB Output is correct
74 Correct 18 ms 2252 KB Output is correct
75 Correct 14 ms 2764 KB Output is correct
76 Correct 23 ms 4568 KB Output is correct
77 Correct 23 ms 5376 KB Output is correct
78 Correct 30 ms 5952 KB Output is correct
79 Correct 364 ms 304 KB Output is correct
80 Correct 365 ms 300 KB Output is correct
81 Correct 365 ms 204 KB Output is correct
82 Correct 364 ms 304 KB Output is correct
83 Correct 374 ms 204 KB Output is correct
84 Correct 31 ms 2764 KB Output is correct
85 Correct 34 ms 2764 KB Output is correct
86 Correct 30 ms 2764 KB Output is correct
87 Correct 29 ms 2764 KB Output is correct
88 Correct 30 ms 2764 KB Output is correct
89 Correct 30 ms 2764 KB Output is correct
90 Correct 35 ms 6368 KB Output is correct
91 Correct 35 ms 6372 KB Output is correct
92 Correct 35 ms 6340 KB Output is correct

Subtask #4
0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 1 ms 204 KB Output is correct
5 Correct 1 ms 204 KB Output is correct
6 Correct 1 ms 204 KB Output is correct
7 Correct 1 ms 204 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 1 ms 204 KB Output is correct
10 Correct 1 ms 204 KB Output is correct
11 Correct 1 ms 204 KB Output is correct
12 Correct 1 ms 204 KB Output is correct
13 Correct 1 ms 204 KB Output is correct
14 Correct 1 ms 204 KB Output is correct
15 Correct 4 ms 2636 KB Output is correct
16 Correct 3 ms 2636 KB Output is correct
17 Correct 3 ms 2636 KB Output is correct
18 Correct 3 ms 2636 KB Output is correct
19 Correct 3 ms 2636 KB Output is correct
20 Correct 3 ms 2636 KB Output is correct
21 Correct 3 ms 2580 KB Output is correct
22 Correct 3 ms 2636 KB Output is correct
23 Correct 3 ms 2636 KB Output is correct
24 Correct 25 ms 6520 KB Output is correct
25 Correct 23 ms 6476 KB Output is correct
26 Correct 25 ms 6476 KB Output is correct
27 Correct 3 ms 460 KB Output is correct
28 Correct 3 ms 460 KB Output is correct
29 Correct 3 ms 460 KB Output is correct
30 Correct 3 ms 460 KB Output is correct
31 Correct 3 ms 460 KB Output is correct
32 Correct 3 ms 460 KB Output is correct
33 Correct 417 ms 3696 KB Output is correct
34 Correct 424 ms 3788 KB Output is correct
35 Correct 422 ms 3788 KB Output is correct
36 Correct 415 ms 3788 KB Output is correct
37 Correct 456 ms 3788 KB Output is correct
38 Correct 411 ms 3788 KB Output is correct
39 Correct 29 ms 6860 KB Output is correct
40 Correct 29 ms 6864 KB Output is correct
41 Correct 29 ms 6920 KB Output is correct
42 Correct 1 ms 204 KB Output is correct
43 Correct 1 ms 204 KB Output is correct
44 Correct 1 ms 204 KB Output is correct
45 Correct 1 ms 204 KB Output is correct
46 Correct 6 ms 204 KB Output is correct
47 Correct 1 ms 204 KB Output is correct
48 Correct 1 ms 204 KB Output is correct
49 Correct 1 ms 204 KB Output is correct
50 Correct 1 ms 204 KB Output is correct
51 Correct 2 ms 2252 KB Output is correct
52 Correct 2 ms 1740 KB Output is correct
53 Correct 2 ms 1612 KB Output is correct
54 Correct 2 ms 2636 KB Output is correct
55 Correct 2 ms 2124 KB Output is correct
56 Correct 2 ms 2380 KB Output is correct
57 Correct 1 ms 204 KB Output is correct
58 Correct 2 ms 1996 KB Output is correct
59 Correct 2 ms 204 KB Output is correct
60 Correct 2 ms 2508 KB Output is correct
61 Correct 2 ms 2380 KB Output is correct
62 Correct 1 ms 204 KB Output is correct
63 Correct 9 ms 296 KB Output is correct
64 Correct 1 ms 204 KB Output is correct
65 Correct 1 ms 256 KB Output is correct
66 Correct 1 ms 204 KB Output is correct
67 Correct 1 ms 204 KB Output is correct
68 Correct 3 ms 2636 KB Output is correct
69 Correct 3 ms 2636 KB Output is correct
70 Correct 3 ms 2636 KB Output is correct
71 Correct 3 ms 2636 KB Output is correct
72 Correct 3 ms 2636 KB Output is correct
73 Correct 3 ms 2636 KB Output is correct
74 Correct 2 ms 2636 KB Output is correct
75 Correct 2 ms 332 KB Output is correct
76 Correct 2 ms 2636 KB Output is correct
77 Correct 2 ms 332 KB Output is correct
78 Correct 2 ms 2636 KB Output is correct
79 Correct 2 ms 332 KB Output is correct
80 Correct 71 ms 204 KB Output is correct
81 Correct 20 ms 204 KB Output is correct
82 Correct 151 ms 204 KB Output is correct
83 Correct 54 ms 204 KB Output is correct
84 Correct 123 ms 204 KB Output is correct
85 Correct 19 ms 2380 KB Output is correct
86 Correct 20 ms 2124 KB Output is correct
87 Correct 17 ms 1868 KB Output is correct
88 Correct 5 ms 1996 KB Output is correct
89 Correct 18 ms 2252 KB Output is correct
90 Correct 14 ms 2764 KB Output is correct
91 Correct 23 ms 4568 KB Output is correct
92 Correct 23 ms 5376 KB Output is correct
93 Correct 30 ms 5952 KB Output is correct
94 Correct 364 ms 304 KB Output is correct
95 Correct 365 ms 300 KB Output is correct
96 Correct 365 ms 204 KB Output is correct
97 Correct 364 ms 304 KB Output is correct
98 Correct 374 ms 204 KB Output is correct
99 Correct 31 ms 2764 KB Output is correct
100 Correct 34 ms 2764 KB Output is correct
101 Correct 30 ms 2764 KB Output is correct
102 Correct 29 ms 2764 KB Output is correct
103 Correct 30 ms 2764 KB Output is correct
104 Correct 30 ms 2764 KB Output is correct
105 Correct 35 ms 6368 KB Output is correct
106 Correct 35 ms 6372 KB Output is correct
107 Correct 35 ms 6340 KB Output is correct
108 Correct 4 ms 460 KB Output is correct
109 Execution timed out 1581 ms 460 KB Time limit exceeded
110 Halted 0 ms 0 KB -

Subtask #5
0 / 37.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 1 ms 204 KB Output is correct
5 Correct 1 ms 204 KB Output is correct
6 Correct 1 ms 204 KB Output is correct
7 Correct 1 ms 204 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 1 ms 204 KB Output is correct
10 Correct 1 ms 204 KB Output is correct
11 Correct 1 ms 204 KB Output is correct
12 Correct 1 ms 204 KB Output is correct
13 Correct 1 ms 204 KB Output is correct
14 Correct 1 ms 204 KB Output is correct
15 Correct 4 ms 2636 KB Output is correct
16 Correct 3 ms 2636 KB Output is correct
17 Correct 3 ms 2636 KB Output is correct
18 Correct 3 ms 2636 KB Output is correct
19 Correct 3 ms 2636 KB Output is correct
20 Correct 3 ms 2636 KB Output is correct
21 Correct 3 ms 2580 KB Output is correct
22 Correct 3 ms 2636 KB Output is correct
23 Correct 3 ms 2636 KB Output is correct
24 Correct 25 ms 6520 KB Output is correct
25 Correct 23 ms 6476 KB Output is correct
26 Correct 25 ms 6476 KB Output is correct
27 Correct 3 ms 460 KB Output is correct
28 Correct 3 ms 460 KB Output is correct
29 Correct 3 ms 460 KB Output is correct
30 Correct 3 ms 460 KB Output is correct
31 Correct 3 ms 460 KB Output is correct
32 Correct 3 ms 460 KB Output is correct
33 Correct 417 ms 3696 KB Output is correct
34 Correct 424 ms 3788 KB Output is correct
35 Correct 422 ms 3788 KB Output is correct
36 Correct 415 ms 3788 KB Output is correct
37 Correct 456 ms 3788 KB Output is correct
38 Correct 411 ms 3788 KB Output is correct
39 Correct 29 ms 6860 KB Output is correct
40 Correct 29 ms 6864 KB Output is correct
41 Correct 29 ms 6920 KB Output is correct
42 Correct 11 ms 1356 KB Output is correct
43 Correct 7 ms 912 KB Output is correct
44 Correct 11 ms 1452 KB Output is correct
45 Correct 7 ms 972 KB Output is correct
46 Correct 7 ms 1008 KB Output is correct
47 Correct 11 ms 1456 KB Output is correct
48 Execution timed out 1585 ms 12016 KB Time limit exceeded
49 Halted 0 ms 0 KB -