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Submission #1064641

# Submission time Handle Problem Language Result Execution time Memory
1064641 2024-08-18T16:04:02 Z sammyuri Painting Walls (APIO20_paint) C++17
51 / 100
 851 ms 15188 KB 
#include "paint.h"

#include <bits/stdc++.h>
using namespace std;

int check[20005];
bool ee[20005];

int minimumInstructions(
    int N, int M, int K, std::vector<int> C,
    std::vector<int> A, std::vector<std::vector<int>> B) {
    
    memset(ee, false, sizeof(ee));
    vector<set<int>> allowed(K);
    for (int i = 0; i < M; i ++) {
        for (auto a : B[i])
            allowed[a].insert(i);
    }
    for (int i = 0; i < M; i ++) {
        memset(check, 0, sizeof(check));
        int cur = i;
        for (int j = 0; j < N; j ++) {
            if (!allowed[C[j]].count(cur)) {
                check[j] ++;
                check[min(N, j + M)] --;
            }
            cur = (cur + 1) % M;
        }
        for (int j = 1; j < N; j ++)
            check[j] += check[j - 1];
        for (int j = 0; j < N; j ++)
            ee[j] |= (check[j] == 0);
    }
    vector<int> dp(N + 1);
    dp[0] = 0;
    multiset<int> curmins;
    curmins.insert(0);
    for (int i = 1; i < M; i ++)
        dp[i] = 1e9, curmins.insert(1e9);
    for (int i = M; i <= N; i ++) {
        int best = 1e9;
        if (ee[i - 1]) {
            best = min(best, *curmins.begin() + 1);
        }
        dp[i] = best;
        curmins.erase(curmins.find(dp[i - M]));
        curmins.insert(best);
    }
    // for (auto a : dp)
    //     cout << a << " "; cout << endl;
    // for (int i = 0; i < N; i ++)
    //     cout << ee[i] << " "; cout << endl;
    if (dp[N] == 1e9)
        return -1;
    return dp[N];
}

Subtask #1
0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 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 1 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 3 ms 5212 KB Output is correct
14 Correct 3 ms 5216 KB Output is correct
15 Correct 3 ms 5056 KB Output is correct
16 Correct 3 ms 5212 KB Output is correct
17 Correct 3 ms 5212 KB Output is correct
18 Correct 3 ms 5208 KB Output is correct
19 Correct 3 ms 5212 KB Output is correct
20 Correct 3 ms 5212 KB Output is correct
21 Correct 3 ms 5212 KB Output is correct
22 Correct 19 ms 11144 KB Output is correct
23 Correct 23 ms 11100 KB Output is correct
24 Correct 19 ms 11100 KB Output is correct
25 Correct 2 ms 604 KB Output is correct
26 Correct 2 ms 600 KB Output is correct
27 Correct 3 ms 604 KB Output is correct
28 Correct 3 ms 604 KB Output is correct
29 Correct 3 ms 600 KB Output is correct
30 Correct 3 ms 604 KB Output is correct
31 Correct 280 ms 6852 KB Output is correct
32 Correct 264 ms 6992 KB Output is correct
33 Correct 284 ms 6772 KB Output is correct
34 Correct 264 ms 6856 KB Output is correct
35 Correct 272 ms 6844 KB Output is correct
36 Correct 262 ms 6860 KB Output is correct
37 Correct 446 ms 11856 KB Output is correct
38 Correct 456 ms 11856 KB Output is correct
39 Correct 462 ms 11720 KB Output is correct
40 Runtime error 8 ms 2140 KB Execution killed with signal 11
41 Halted 0 ms 0 KB -

Subtask #2
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 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 1 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 3 ms 5212 KB Output is correct
14 Correct 3 ms 5216 KB Output is correct
15 Correct 3 ms 5056 KB Output is correct
16 Correct 3 ms 5212 KB Output is correct
17 Correct 3 ms 5212 KB Output is correct
18 Correct 3 ms 5208 KB Output is correct
19 Correct 3 ms 5212 KB Output is correct
20 Correct 3 ms 5212 KB Output is correct
21 Correct 3 ms 5212 KB Output is correct
22 Correct 1 ms 444 KB Output is correct
23 Correct 0 ms 440 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 0 ms 348 KB Output is correct
27 Correct 0 ms 344 KB Output is correct
28 Correct 0 ms 348 KB Output is correct
29 Correct 1 ms 348 KB Output is correct
30 Correct 0 ms 440 KB Output is correct
31 Correct 0 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 2 ms 4444 KB Output is correct
34 Correct 2 ms 3420 KB Output is correct
35 Correct 2 ms 3164 KB Output is correct
36 Correct 3 ms 5052 KB Output is correct
37 Correct 2 ms 4188 KB Output is correct
38 Correct 2 ms 4696 KB Output is correct
39 Correct 0 ms 348 KB Output is correct
40 Correct 2 ms 3928 KB Output is correct
41 Correct 1 ms 348 KB Output is correct
42 Correct 2 ms 4956 KB Output is correct
43 Correct 2 ms 4700 KB Output is correct
44 Correct 0 ms 348 KB Output is correct
45 Correct 1 ms 348 KB Output is correct
46 Correct 1 ms 348 KB Output is correct
47 Correct 1 ms 348 KB Output is correct
48 Correct 1 ms 348 KB Output is correct
49 Correct 1 ms 348 KB Output is correct
50 Correct 3 ms 5212 KB Output is correct
51 Correct 3 ms 5212 KB Output is correct
52 Correct 3 ms 5212 KB Output is correct
53 Correct 3 ms 5212 KB Output is correct
54 Correct 3 ms 5168 KB Output is correct
55 Correct 3 ms 5212 KB Output is correct
56 Correct 3 ms 5212 KB Output is correct
57 Correct 1 ms 604 KB Output is correct
58 Correct 3 ms 5212 KB Output is correct
59 Correct 1 ms 604 KB Output is correct
60 Correct 3 ms 5212 KB Output is correct
61 Correct 1 ms 604 KB Output is correct

Subtask #3
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 444 KB Output is correct
2 Correct 0 ms 440 KB Output is correct
3 Correct 1 ms 344 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 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 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 3 ms 5212 KB Output is correct
16 Correct 3 ms 5216 KB Output is correct
17 Correct 3 ms 5056 KB Output is correct
18 Correct 3 ms 5212 KB Output is correct
19 Correct 3 ms 5212 KB Output is correct
20 Correct 3 ms 5208 KB Output is correct
21 Correct 3 ms 5212 KB Output is correct
22 Correct 3 ms 5212 KB Output is correct
23 Correct 3 ms 5212 KB Output is correct
24 Correct 19 ms 11144 KB Output is correct
25 Correct 23 ms 11100 KB Output is correct
26 Correct 19 ms 11100 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 0 ms 348 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 0 ms 344 KB Output is correct
31 Correct 0 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 0 ms 440 KB Output is correct
34 Correct 0 ms 348 KB Output is correct
35 Correct 1 ms 348 KB Output is correct
36 Correct 2 ms 4444 KB Output is correct
37 Correct 2 ms 3420 KB Output is correct
38 Correct 2 ms 3164 KB Output is correct
39 Correct 3 ms 5052 KB Output is correct
40 Correct 2 ms 4188 KB Output is correct
41 Correct 2 ms 4696 KB Output is correct
42 Correct 0 ms 348 KB Output is correct
43 Correct 2 ms 3928 KB Output is correct
44 Correct 1 ms 348 KB Output is correct
45 Correct 2 ms 4956 KB Output is correct
46 Correct 2 ms 4700 KB Output is correct
47 Correct 0 ms 348 KB Output is correct
48 Correct 1 ms 348 KB Output is correct
49 Correct 1 ms 348 KB Output is correct
50 Correct 1 ms 348 KB Output is correct
51 Correct 1 ms 348 KB Output is correct
52 Correct 1 ms 348 KB Output is correct
53 Correct 3 ms 5212 KB Output is correct
54 Correct 3 ms 5212 KB Output is correct
55 Correct 3 ms 5212 KB Output is correct
56 Correct 3 ms 5212 KB Output is correct
57 Correct 3 ms 5168 KB Output is correct
58 Correct 3 ms 5212 KB Output is correct
59 Correct 3 ms 5212 KB Output is correct
60 Correct 1 ms 604 KB Output is correct
61 Correct 3 ms 5212 KB Output is correct
62 Correct 1 ms 604 KB Output is correct
63 Correct 3 ms 5212 KB Output is correct
64 Correct 1 ms 604 KB Output is correct
65 Correct 2 ms 348 KB Output is correct
66 Correct 1 ms 548 KB Output is correct
67 Correct 1 ms 348 KB Output is correct
68 Correct 1 ms 348 KB Output is correct
69 Correct 1 ms 444 KB Output is correct
70 Correct 5 ms 4956 KB Output is correct
71 Correct 5 ms 4444 KB Output is correct
72 Correct 4 ms 3824 KB Output is correct
73 Correct 2 ms 4188 KB Output is correct
74 Correct 5 ms 4952 KB Output is correct
75 Correct 5 ms 5468 KB Output is correct
76 Correct 21 ms 10624 KB Output is correct
77 Correct 17 ms 11868 KB Output is correct
78 Correct 24 ms 13656 KB Output is correct
79 Correct 2 ms 348 KB Output is correct
80 Correct 2 ms 348 KB Output is correct
81 Correct 2 ms 348 KB Output is correct
82 Correct 2 ms 604 KB Output is correct
83 Correct 2 ms 604 KB Output is correct
84 Correct 7 ms 5972 KB Output is correct
85 Correct 6 ms 6084 KB Output is correct
86 Correct 7 ms 5980 KB Output is correct
87 Correct 6 ms 5980 KB Output is correct
88 Correct 7 ms 5960 KB Output is correct
89 Correct 6 ms 6108 KB Output is correct
90 Correct 27 ms 14720 KB Output is correct
91 Correct 27 ms 14560 KB Output is correct
92 Correct 31 ms 14672 KB Output is correct

Subtask #4
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 444 KB Output is correct
2 Correct 0 ms 440 KB Output is correct
3 Correct 1 ms 344 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 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 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 3 ms 5212 KB Output is correct
16 Correct 3 ms 5216 KB Output is correct
17 Correct 3 ms 5056 KB Output is correct
18 Correct 3 ms 5212 KB Output is correct
19 Correct 3 ms 5212 KB Output is correct
20 Correct 3 ms 5208 KB Output is correct
21 Correct 3 ms 5212 KB Output is correct
22 Correct 3 ms 5212 KB Output is correct
23 Correct 3 ms 5212 KB Output is correct
24 Correct 19 ms 11144 KB Output is correct
25 Correct 23 ms 11100 KB Output is correct
26 Correct 19 ms 11100 KB Output is correct
27 Correct 2 ms 604 KB Output is correct
28 Correct 2 ms 600 KB Output is correct
29 Correct 3 ms 604 KB Output is correct
30 Correct 3 ms 604 KB Output is correct
31 Correct 3 ms 600 KB Output is correct
32 Correct 3 ms 604 KB Output is correct
33 Correct 280 ms 6852 KB Output is correct
34 Correct 264 ms 6992 KB Output is correct
35 Correct 284 ms 6772 KB Output is correct
36 Correct 264 ms 6856 KB Output is correct
37 Correct 272 ms 6844 KB Output is correct
38 Correct 262 ms 6860 KB Output is correct
39 Correct 446 ms 11856 KB Output is correct
40 Correct 456 ms 11856 KB Output is correct
41 Correct 462 ms 11720 KB Output is correct
42 Correct 0 ms 348 KB Output is correct
43 Correct 0 ms 348 KB Output is correct
44 Correct 0 ms 348 KB Output is correct
45 Correct 0 ms 344 KB Output is correct
46 Correct 0 ms 348 KB Output is correct
47 Correct 1 ms 348 KB Output is correct
48 Correct 0 ms 440 KB Output is correct
49 Correct 0 ms 348 KB Output is correct
50 Correct 1 ms 348 KB Output is correct
51 Correct 2 ms 4444 KB Output is correct
52 Correct 2 ms 3420 KB Output is correct
53 Correct 2 ms 3164 KB Output is correct
54 Correct 3 ms 5052 KB Output is correct
55 Correct 2 ms 4188 KB Output is correct
56 Correct 2 ms 4696 KB Output is correct
57 Correct 0 ms 348 KB Output is correct
58 Correct 2 ms 3928 KB Output is correct
59 Correct 1 ms 348 KB Output is correct
60 Correct 2 ms 4956 KB Output is correct
61 Correct 2 ms 4700 KB Output is correct
62 Correct 0 ms 348 KB Output is correct
63 Correct 1 ms 348 KB Output is correct
64 Correct 1 ms 348 KB Output is correct
65 Correct 1 ms 348 KB Output is correct
66 Correct 1 ms 348 KB Output is correct
67 Correct 1 ms 348 KB Output is correct
68 Correct 3 ms 5212 KB Output is correct
69 Correct 3 ms 5212 KB Output is correct
70 Correct 3 ms 5212 KB Output is correct
71 Correct 3 ms 5212 KB Output is correct
72 Correct 3 ms 5168 KB Output is correct
73 Correct 3 ms 5212 KB Output is correct
74 Correct 3 ms 5212 KB Output is correct
75 Correct 1 ms 604 KB Output is correct
76 Correct 3 ms 5212 KB Output is correct
77 Correct 1 ms 604 KB Output is correct
78 Correct 3 ms 5212 KB Output is correct
79 Correct 1 ms 604 KB Output is correct
80 Correct 2 ms 348 KB Output is correct
81 Correct 1 ms 548 KB Output is correct
82 Correct 1 ms 348 KB Output is correct
83 Correct 1 ms 348 KB Output is correct
84 Correct 1 ms 444 KB Output is correct
85 Correct 5 ms 4956 KB Output is correct
86 Correct 5 ms 4444 KB Output is correct
87 Correct 4 ms 3824 KB Output is correct
88 Correct 2 ms 4188 KB Output is correct
89 Correct 5 ms 4952 KB Output is correct
90 Correct 5 ms 5468 KB Output is correct
91 Correct 21 ms 10624 KB Output is correct
92 Correct 17 ms 11868 KB Output is correct
93 Correct 24 ms 13656 KB Output is correct
94 Correct 2 ms 348 KB Output is correct
95 Correct 2 ms 348 KB Output is correct
96 Correct 2 ms 348 KB Output is correct
97 Correct 2 ms 604 KB Output is correct
98 Correct 2 ms 604 KB Output is correct
99 Correct 7 ms 5972 KB Output is correct
100 Correct 6 ms 6084 KB Output is correct
101 Correct 7 ms 5980 KB Output is correct
102 Correct 6 ms 5980 KB Output is correct
103 Correct 7 ms 5960 KB Output is correct
104 Correct 6 ms 6108 KB Output is correct
105 Correct 27 ms 14720 KB Output is correct
106 Correct 27 ms 14560 KB Output is correct
107 Correct 31 ms 14672 KB Output is correct
108 Correct 2 ms 856 KB Output is correct
109 Correct 104 ms 604 KB Output is correct
110 Correct 164 ms 856 KB Output is correct
111 Correct 239 ms 604 KB Output is correct
112 Correct 335 ms 852 KB Output is correct
113 Correct 314 ms 848 KB Output is correct
114 Correct 167 ms 8664 KB Output is correct
115 Correct 24 ms 8280 KB Output is correct
116 Correct 209 ms 9584 KB Output is correct
117 Correct 114 ms 7256 KB Output is correct
118 Correct 34 ms 8784 KB Output is correct
119 Correct 256 ms 8052 KB Output is correct
120 Correct 257 ms 9300 KB Output is correct
121 Correct 252 ms 2132 KB Output is correct
122 Correct 132 ms 10328 KB Output is correct
123 Correct 74 ms 1940 KB Output is correct
124 Correct 83 ms 12124 KB Output is correct
125 Correct 57 ms 2652 KB Output is correct
126 Correct 10 ms 4700 KB Output is correct
127 Correct 92 ms 6384 KB Output is correct
128 Correct 21 ms 5468 KB Output is correct
129 Correct 28 ms 4444 KB Output is correct
130 Correct 2 ms 600 KB Output is correct
131 Correct 160 ms 808 KB Output is correct
132 Correct 417 ms 860 KB Output is correct
133 Correct 560 ms 864 KB Output is correct
134 Correct 705 ms 860 KB Output is correct
135 Correct 749 ms 860 KB Output is correct
136 Correct 629 ms 10516 KB Output is correct
137 Correct 588 ms 10516 KB Output is correct
138 Correct 621 ms 10516 KB Output is correct
139 Correct 627 ms 10520 KB Output is correct
140 Correct 613 ms 10580 KB Output is correct
141 Correct 606 ms 10580 KB Output is correct
142 Correct 844 ms 15124 KB Output is correct
143 Correct 618 ms 3152 KB Output is correct
144 Correct 851 ms 15188 KB Output is correct
145 Correct 576 ms 3152 KB Output is correct
146 Correct 840 ms 15124 KB Output is correct
147 Correct 588 ms 3156 KB Output is correct
148 Correct 304 ms 7516 KB Output is correct
149 Correct 175 ms 7468 KB Output is correct
150 Correct 121 ms 7428 KB Output is correct
151 Correct 87 ms 7300 KB Output is correct

Subtask #5
0 / 37.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 444 KB Output is correct
2 Correct 0 ms 440 KB Output is correct
3 Correct 1 ms 344 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 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 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 3 ms 5212 KB Output is correct
16 Correct 3 ms 5216 KB Output is correct
17 Correct 3 ms 5056 KB Output is correct
18 Correct 3 ms 5212 KB Output is correct
19 Correct 3 ms 5212 KB Output is correct
20 Correct 3 ms 5208 KB Output is correct
21 Correct 3 ms 5212 KB Output is correct
22 Correct 3 ms 5212 KB Output is correct
23 Correct 3 ms 5212 KB Output is correct
24 Correct 19 ms 11144 KB Output is correct
25 Correct 23 ms 11100 KB Output is correct
26 Correct 19 ms 11100 KB Output is correct
27 Correct 2 ms 604 KB Output is correct
28 Correct 2 ms 600 KB Output is correct
29 Correct 3 ms 604 KB Output is correct
30 Correct 3 ms 604 KB Output is correct
31 Correct 3 ms 600 KB Output is correct
32 Correct 3 ms 604 KB Output is correct
33 Correct 280 ms 6852 KB Output is correct
34 Correct 264 ms 6992 KB Output is correct
35 Correct 284 ms 6772 KB Output is correct
36 Correct 264 ms 6856 KB Output is correct
37 Correct 272 ms 6844 KB Output is correct
38 Correct 262 ms 6860 KB Output is correct
39 Correct 446 ms 11856 KB Output is correct
40 Correct 456 ms 11856 KB Output is correct
41 Correct 462 ms 11720 KB Output is correct
42 Runtime error 8 ms 2140 KB Execution killed with signal 11
43 Halted 0 ms 0 KB -