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Submission #714575

# Submission time Handle Problem Language Result Execution time Memory
714575 2023-03-25T05:52:38 Z MDSPro Painting Walls (APIO20_paint) C++14
28 / 100
 1500 ms 9684 KB 
#include "paint.h"

#include <iostream>
#include <vector>
#include <set>
using namespace std;

const int INF = 1e9;
int minimumInstructions(int N, int M, int K, std::vector<int> C, std::vector<int> A, std::vector<std::vector<int>> B) {
    // [y,y+M-1]
    vector<set<int>> BB;
    for(auto z: B) {
        BB.emplace_back(set<int>(z.begin(),z.end()));
    }

    vector<pair<int,int>> segs;
    for(int y = 0; y <= N-M; ++y){
        for(int x = 0; x < M; ++x){
            bool ok = true;
            for(int l = 0; l < M; ++l){
                if(BB[(x+l)%M].count(C[y+l]) == 0) {
                    ok = false;
                    break;
                }
            }

            if(ok) segs.emplace_back(y,y+M-1);
        }
    }

    vector<int> dp(N,INF);
    for(auto z: segs){
        int l = z.first, r = z.second;
        // cerr << '[' << l << ',' << r << ']' << '\n';
        if(l == 0) dp[r] = 1;
        else {
            for(int d = l-1; d < r; ++d){
                if(dp[d] != INF) dp[r] = min(dp[d]+1,dp[r]);
            }
        }
    }

    if(dp[N-1] == INF) return -1;
    else return dp[N-1];
};

Subtask #1
0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 296 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 300 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 296 KB Output is correct
13 Correct 2 ms 308 KB Output is correct
14 Correct 2 ms 340 KB Output is correct
15 Correct 2 ms 340 KB Output is correct
16 Correct 2 ms 340 KB Output is correct
17 Correct 2 ms 340 KB Output is correct
18 Correct 2 ms 340 KB Output is correct
19 Correct 2 ms 340 KB Output is correct
20 Correct 2 ms 340 KB Output is correct
21 Correct 2 ms 312 KB Output is correct
22 Correct 24 ms 6380 KB Output is correct
23 Correct 25 ms 6372 KB Output is correct
24 Correct 24 ms 6356 KB Output is correct
25 Correct 2 ms 852 KB Output is correct
26 Correct 4 ms 852 KB Output is correct
27 Correct 3 ms 596 KB Output is correct
28 Correct 3 ms 596 KB Output is correct
29 Correct 4 ms 468 KB Output is correct
30 Correct 3 ms 568 KB Output is correct
31 Execution timed out 1579 ms 2376 KB Time limit exceeded
32 Halted 0 ms 0 KB -

Subtask #2
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 296 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 300 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 296 KB Output is correct
13 Correct 2 ms 308 KB Output is correct
14 Correct 2 ms 340 KB Output is correct
15 Correct 2 ms 340 KB Output is correct
16 Correct 2 ms 340 KB Output is correct
17 Correct 2 ms 340 KB Output is correct
18 Correct 2 ms 340 KB Output is correct
19 Correct 2 ms 340 KB Output is correct
20 Correct 2 ms 340 KB Output is correct
21 Correct 2 ms 312 KB Output is correct
22 Correct 1 ms 212 KB Output is correct
23 Correct 1 ms 212 KB Output is correct
24 Correct 1 ms 304 KB Output is correct
25 Correct 1 ms 212 KB Output is correct
26 Correct 1 ms 212 KB Output is correct
27 Correct 1 ms 212 KB Output is correct
28 Correct 3 ms 424 KB Output is correct
29 Correct 1 ms 212 KB Output is correct
30 Correct 1 ms 212 KB Output is correct
31 Correct 1 ms 340 KB Output is correct
32 Correct 1 ms 212 KB Output is correct
33 Correct 2 ms 340 KB Output is correct
34 Correct 2 ms 304 KB Output is correct
35 Correct 1 ms 340 KB Output is correct
36 Correct 2 ms 340 KB Output is correct
37 Correct 1 ms 340 KB Output is correct
38 Correct 1 ms 340 KB Output is correct
39 Correct 1 ms 340 KB Output is correct
40 Correct 1 ms 300 KB Output is correct
41 Correct 1 ms 296 KB Output is correct
42 Correct 1 ms 340 KB Output is correct
43 Correct 1 ms 212 KB Output is correct
44 Correct 1 ms 300 KB Output is correct
45 Correct 5 ms 468 KB Output is correct
46 Correct 1 ms 212 KB Output is correct
47 Correct 1 ms 296 KB Output is correct
48 Correct 1 ms 212 KB Output is correct
49 Correct 2 ms 340 KB Output is correct
50 Correct 2 ms 340 KB Output is correct
51 Correct 2 ms 340 KB Output is correct
52 Correct 2 ms 340 KB Output is correct
53 Correct 2 ms 340 KB Output is correct
54 Correct 2 ms 308 KB Output is correct
55 Correct 2 ms 340 KB Output is correct
56 Correct 2 ms 308 KB Output is correct
57 Correct 2 ms 376 KB Output is correct
58 Correct 2 ms 340 KB Output is correct
59 Correct 2 ms 340 KB Output is correct
60 Correct 2 ms 340 KB Output is correct
61 Correct 2 ms 340 KB Output is correct

Subtask #3
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 296 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 300 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 296 KB Output is correct
15 Correct 2 ms 308 KB Output is correct
16 Correct 2 ms 340 KB Output is correct
17 Correct 2 ms 340 KB Output is correct
18 Correct 2 ms 340 KB Output is correct
19 Correct 2 ms 340 KB Output is correct
20 Correct 2 ms 340 KB Output is correct
21 Correct 2 ms 340 KB Output is correct
22 Correct 2 ms 340 KB Output is correct
23 Correct 2 ms 312 KB Output is correct
24 Correct 24 ms 6380 KB Output is correct
25 Correct 25 ms 6372 KB Output is correct
26 Correct 24 ms 6356 KB Output is correct
27 Correct 1 ms 304 KB Output is correct
28 Correct 1 ms 212 KB Output is correct
29 Correct 1 ms 212 KB Output is correct
30 Correct 1 ms 212 KB Output is correct
31 Correct 3 ms 424 KB Output is correct
32 Correct 1 ms 212 KB Output is correct
33 Correct 1 ms 212 KB Output is correct
34 Correct 1 ms 340 KB Output is correct
35 Correct 1 ms 212 KB Output is correct
36 Correct 2 ms 340 KB Output is correct
37 Correct 2 ms 304 KB Output is correct
38 Correct 1 ms 340 KB Output is correct
39 Correct 2 ms 340 KB Output is correct
40 Correct 1 ms 340 KB Output is correct
41 Correct 1 ms 340 KB Output is correct
42 Correct 1 ms 340 KB Output is correct
43 Correct 1 ms 300 KB Output is correct
44 Correct 1 ms 296 KB Output is correct
45 Correct 1 ms 340 KB Output is correct
46 Correct 1 ms 212 KB Output is correct
47 Correct 1 ms 300 KB Output is correct
48 Correct 5 ms 468 KB Output is correct
49 Correct 1 ms 212 KB Output is correct
50 Correct 1 ms 296 KB Output is correct
51 Correct 1 ms 212 KB Output is correct
52 Correct 2 ms 340 KB Output is correct
53 Correct 2 ms 340 KB Output is correct
54 Correct 2 ms 340 KB Output is correct
55 Correct 2 ms 340 KB Output is correct
56 Correct 2 ms 340 KB Output is correct
57 Correct 2 ms 308 KB Output is correct
58 Correct 2 ms 340 KB Output is correct
59 Correct 2 ms 308 KB Output is correct
60 Correct 2 ms 376 KB Output is correct
61 Correct 2 ms 340 KB Output is correct
62 Correct 2 ms 340 KB Output is correct
63 Correct 2 ms 340 KB Output is correct
64 Correct 2 ms 340 KB Output is correct
65 Correct 17 ms 576 KB Output is correct
66 Correct 7 ms 676 KB Output is correct
67 Correct 52 ms 936 KB Output is correct
68 Correct 19 ms 724 KB Output is correct
69 Correct 42 ms 964 KB Output is correct
70 Correct 40 ms 948 KB Output is correct
71 Correct 43 ms 1044 KB Output is correct
72 Correct 30 ms 988 KB Output is correct
73 Correct 4 ms 784 KB Output is correct
74 Correct 38 ms 1012 KB Output is correct
75 Correct 22 ms 744 KB Output is correct
76 Correct 26 ms 7112 KB Output is correct
77 Correct 24 ms 7836 KB Output is correct
78 Correct 28 ms 8984 KB Output is correct
79 Correct 95 ms 952 KB Output is correct
80 Correct 116 ms 976 KB Output is correct
81 Correct 110 ms 972 KB Output is correct
82 Correct 108 ms 928 KB Output is correct
83 Correct 106 ms 976 KB Output is correct
84 Correct 71 ms 1192 KB Output is correct
85 Correct 70 ms 1192 KB Output is correct
86 Correct 65 ms 1164 KB Output is correct
87 Correct 63 ms 1176 KB Output is correct
88 Correct 68 ms 1192 KB Output is correct
89 Correct 70 ms 1184 KB Output is correct
90 Correct 37 ms 9676 KB Output is correct
91 Correct 37 ms 9684 KB Output is correct
92 Correct 38 ms 9664 KB Output is correct

Subtask #4
0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 296 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 300 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 296 KB Output is correct
15 Correct 2 ms 308 KB Output is correct
16 Correct 2 ms 340 KB Output is correct
17 Correct 2 ms 340 KB Output is correct
18 Correct 2 ms 340 KB Output is correct
19 Correct 2 ms 340 KB Output is correct
20 Correct 2 ms 340 KB Output is correct
21 Correct 2 ms 340 KB Output is correct
22 Correct 2 ms 340 KB Output is correct
23 Correct 2 ms 312 KB Output is correct
24 Correct 24 ms 6380 KB Output is correct
25 Correct 25 ms 6372 KB Output is correct
26 Correct 24 ms 6356 KB Output is correct
27 Correct 2 ms 852 KB Output is correct
28 Correct 4 ms 852 KB Output is correct
29 Correct 3 ms 596 KB Output is correct
30 Correct 3 ms 596 KB Output is correct
31 Correct 4 ms 468 KB Output is correct
32 Correct 3 ms 568 KB Output is correct
33 Execution timed out 1579 ms 2376 KB Time limit exceeded
34 Halted 0 ms 0 KB -

Subtask #5
0 / 37.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 296 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 300 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 296 KB Output is correct
15 Correct 2 ms 308 KB Output is correct
16 Correct 2 ms 340 KB Output is correct
17 Correct 2 ms 340 KB Output is correct
18 Correct 2 ms 340 KB Output is correct
19 Correct 2 ms 340 KB Output is correct
20 Correct 2 ms 340 KB Output is correct
21 Correct 2 ms 340 KB Output is correct
22 Correct 2 ms 340 KB Output is correct
23 Correct 2 ms 312 KB Output is correct
24 Correct 24 ms 6380 KB Output is correct
25 Correct 25 ms 6372 KB Output is correct
26 Correct 24 ms 6356 KB Output is correct
27 Correct 2 ms 852 KB Output is correct
28 Correct 4 ms 852 KB Output is correct
29 Correct 3 ms 596 KB Output is correct
30 Correct 3 ms 596 KB Output is correct
31 Correct 4 ms 468 KB Output is correct
32 Correct 3 ms 568 KB Output is correct
33 Execution timed out 1579 ms 2376 KB Time limit exceeded
34 Halted 0 ms 0 KB -