oj.uz

Submission #293378

# Submission time Handle Problem Language Result Execution time Memory
293378 2020-09-08T01:14:24 Z daniel920712 Painting Walls (APIO20_paint) C++14
51 / 100
 1359 ms 202360 KB 
#include "paint.h"

#include <vector>
#include <stdio.h>
#include <queue>
using namespace std;
bool can[2005][20005]={0};
int r[2005][20005];
int rr[20005];
int DP[20005];
int cha[100005];
vector < int > all;
vector < int > how[200005];
int N,M;
queue < pair < int , int > > now;
int minimumInstructions(int N, int M, int K, vector<int> C, vector<int> A,vector< vector<int> > B)
{
    int i,j,ok;
    //C=C;
    ::N=N;
    ::M=M;
    for(i=0;i<K;i++) cha[i]=N+1;
    for(i=0;i<N;i++) cha[C[i]]=i;
    for(i=0;i<M;i++) for(j=0;j<A[i];j++) can[i][cha[B[i][j]]]=1;


    for(j=M-1;j>=0;j--) r[j][N]=N;
    for(i=N-1;i>=0;i--)
    {
        rr[i]=-1e9;
        for(j=M-1;j>=0;j--)
        {
            if(can[j][cha[C[i]]]==0) r[j][i]=-1e9;
            else r[j][i]=max(i,r[(j+1)%M][i+1]);
            rr[i]=max(rr[i],r[j][i]);
        }

    }

    now.push(make_pair(0,N));
    for(i=N-1;i>=0;i--)
    {
        ok=0;
        DP[i]=1e9;
        while(!now.empty()&&now.front().second-i>M) now.pop();
        if(i+M>N) continue;
        else
        {
            if(rr[i]>=i+M-1)
            {
                if(now.empty()) DP[i]=1e9;
                else
                {
                    DP[i]=now.front().first+1;
                    now.push(make_pair(DP[i],i));
                }
            }
        }
    }


    int t=DP[0];
    if(t>=1000000000) return -1;
    return t;
}

Compilation message

paint.cpp: In function 'int minimumInstructions(int, int, int, std::vector<int>, std::vector<int>, std::vector<std::vector<int> >)':
paint.cpp:18:13: warning: variable 'ok' set but not used [-Wunused-but-set-variable]
   18 |     int i,j,ok;
      |             ^~

Subtask #1
0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 4992 KB Output is correct
2 Correct 3 ms 4992 KB Output is correct
3 Correct 3 ms 4992 KB Output is correct
4 Correct 3 ms 4992 KB Output is correct
5 Correct 4 ms 4992 KB Output is correct
6 Correct 4 ms 4992 KB Output is correct
7 Correct 3 ms 4992 KB Output is correct
8 Correct 3 ms 4992 KB Output is correct
9 Correct 4 ms 4992 KB Output is correct
10 Correct 3 ms 4992 KB Output is correct
11 Correct 4 ms 5120 KB Output is correct
12 Correct 3 ms 5120 KB Output is correct
13 Correct 5 ms 7552 KB Output is correct
14 Correct 5 ms 7552 KB Output is correct
15 Correct 6 ms 7552 KB Output is correct
16 Correct 6 ms 7552 KB Output is correct
17 Correct 5 ms 7552 KB Output is correct
18 Correct 5 ms 7552 KB Output is correct
19 Correct 6 ms 7424 KB Output is correct
20 Correct 6 ms 7424 KB Output is correct
21 Correct 5 ms 7424 KB Output is correct
22 Correct 20 ms 8320 KB Output is correct
23 Correct 20 ms 8320 KB Output is correct
24 Correct 20 ms 8320 KB Output is correct
25 Correct 6 ms 5376 KB Output is correct
26 Correct 6 ms 5376 KB Output is correct
27 Correct 6 ms 5504 KB Output is correct
28 Correct 6 ms 5504 KB Output is correct
29 Correct 7 ms 5632 KB Output is correct
30 Correct 7 ms 5760 KB Output is correct
31 Correct 1320 ms 201876 KB Output is correct
32 Correct 1341 ms 201852 KB Output is correct
33 Correct 1330 ms 201848 KB Output is correct
34 Correct 1308 ms 201800 KB Output is correct
35 Correct 1338 ms 201812 KB Output is correct
36 Correct 1340 ms 201752 KB Output is correct
37 Correct 1314 ms 197664 KB Output is correct
38 Correct 1319 ms 197628 KB Output is correct
39 Correct 1325 ms 197536 KB Output is correct
40 Incorrect 14 ms 6272 KB Output isn't correct
41 Halted 0 ms 0 KB -

Subtask #2
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 4992 KB Output is correct
2 Correct 4 ms 4992 KB Output is correct
3 Correct 3 ms 4992 KB Output is correct
4 Correct 3 ms 4992 KB Output is correct
5 Correct 3 ms 4992 KB Output is correct
6 Correct 3 ms 4992 KB Output is correct
7 Correct 4 ms 4992 KB Output is correct
8 Correct 4 ms 4992 KB Output is correct
9 Correct 3 ms 4992 KB Output is correct
10 Correct 3 ms 4992 KB Output is correct
11 Correct 4 ms 4992 KB Output is correct
12 Correct 3 ms 4992 KB Output is correct
13 Correct 4 ms 5120 KB Output is correct
14 Correct 3 ms 5120 KB Output is correct
15 Correct 5 ms 7552 KB Output is correct
16 Correct 5 ms 7552 KB Output is correct
17 Correct 6 ms 7552 KB Output is correct
18 Correct 6 ms 7552 KB Output is correct
19 Correct 5 ms 7552 KB Output is correct
20 Correct 5 ms 7552 KB Output is correct
21 Correct 6 ms 7424 KB Output is correct
22 Correct 6 ms 7424 KB Output is correct
23 Correct 5 ms 7424 KB Output is correct
24 Correct 4 ms 4992 KB Output is correct
25 Correct 4 ms 4992 KB Output is correct
26 Correct 4 ms 4992 KB Output is correct
27 Correct 4 ms 4992 KB Output is correct
28 Correct 3 ms 5248 KB Output is correct
29 Correct 4 ms 5248 KB Output is correct
30 Correct 4 ms 5248 KB Output is correct
31 Correct 3 ms 5120 KB Output is correct
32 Correct 4 ms 5504 KB Output is correct
33 Correct 5 ms 6912 KB Output is correct
34 Correct 5 ms 6912 KB Output is correct
35 Correct 5 ms 6400 KB Output is correct
36 Correct 5 ms 6912 KB Output is correct
37 Correct 5 ms 7040 KB Output is correct
38 Correct 4 ms 5376 KB Output is correct
39 Correct 3 ms 5120 KB Output is correct
40 Correct 5 ms 6912 KB Output is correct
41 Correct 5 ms 6656 KB Output is correct
42 Correct 4 ms 6272 KB Output is correct
43 Correct 5 ms 5888 KB Output is correct
44 Correct 4 ms 4992 KB Output is correct
45 Correct 4 ms 5376 KB Output is correct
46 Correct 4 ms 5504 KB Output is correct
47 Correct 4 ms 5504 KB Output is correct
48 Correct 4 ms 5632 KB Output is correct
49 Correct 4 ms 5632 KB Output is correct
50 Correct 5 ms 7552 KB Output is correct
51 Correct 7 ms 7552 KB Output is correct
52 Correct 5 ms 7552 KB Output is correct
53 Correct 5 ms 7552 KB Output is correct
54 Correct 6 ms 7552 KB Output is correct
55 Correct 5 ms 7552 KB Output is correct
56 Correct 6 ms 7424 KB Output is correct
57 Correct 5 ms 7168 KB Output is correct
58 Correct 5 ms 7424 KB Output is correct
59 Correct 5 ms 7168 KB Output is correct
60 Correct 5 ms 7424 KB Output is correct
61 Correct 5 ms 7168 KB Output is correct

Subtask #3
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 4992 KB Output is correct
2 Correct 4 ms 4992 KB Output is correct
3 Correct 3 ms 4992 KB Output is correct
4 Correct 3 ms 4992 KB Output is correct
5 Correct 3 ms 4992 KB Output is correct
6 Correct 3 ms 4992 KB Output is correct
7 Correct 4 ms 4992 KB Output is correct
8 Correct 4 ms 4992 KB Output is correct
9 Correct 3 ms 4992 KB Output is correct
10 Correct 3 ms 4992 KB Output is correct
11 Correct 4 ms 4992 KB Output is correct
12 Correct 3 ms 4992 KB Output is correct
13 Correct 4 ms 5120 KB Output is correct
14 Correct 3 ms 5120 KB Output is correct
15 Correct 5 ms 7552 KB Output is correct
16 Correct 5 ms 7552 KB Output is correct
17 Correct 6 ms 7552 KB Output is correct
18 Correct 6 ms 7552 KB Output is correct
19 Correct 5 ms 7552 KB Output is correct
20 Correct 5 ms 7552 KB Output is correct
21 Correct 6 ms 7424 KB Output is correct
22 Correct 6 ms 7424 KB Output is correct
23 Correct 5 ms 7424 KB Output is correct
24 Correct 20 ms 8320 KB Output is correct
25 Correct 20 ms 8320 KB Output is correct
26 Correct 20 ms 8320 KB Output is correct
27 Correct 4 ms 4992 KB Output is correct
28 Correct 4 ms 4992 KB Output is correct
29 Correct 4 ms 4992 KB Output is correct
30 Correct 4 ms 4992 KB Output is correct
31 Correct 3 ms 5248 KB Output is correct
32 Correct 4 ms 5248 KB Output is correct
33 Correct 4 ms 5248 KB Output is correct
34 Correct 3 ms 5120 KB Output is correct
35 Correct 4 ms 5504 KB Output is correct
36 Correct 5 ms 6912 KB Output is correct
37 Correct 5 ms 6912 KB Output is correct
38 Correct 5 ms 6400 KB Output is correct
39 Correct 5 ms 6912 KB Output is correct
40 Correct 5 ms 7040 KB Output is correct
41 Correct 4 ms 5376 KB Output is correct
42 Correct 3 ms 5120 KB Output is correct
43 Correct 5 ms 6912 KB Output is correct
44 Correct 5 ms 6656 KB Output is correct
45 Correct 4 ms 6272 KB Output is correct
46 Correct 5 ms 5888 KB Output is correct
47 Correct 4 ms 4992 KB Output is correct
48 Correct 4 ms 5376 KB Output is correct
49 Correct 4 ms 5504 KB Output is correct
50 Correct 4 ms 5504 KB Output is correct
51 Correct 4 ms 5632 KB Output is correct
52 Correct 4 ms 5632 KB Output is correct
53 Correct 5 ms 7552 KB Output is correct
54 Correct 7 ms 7552 KB Output is correct
55 Correct 5 ms 7552 KB Output is correct
56 Correct 5 ms 7552 KB Output is correct
57 Correct 6 ms 7552 KB Output is correct
58 Correct 5 ms 7552 KB Output is correct
59 Correct 6 ms 7424 KB Output is correct
60 Correct 5 ms 7168 KB Output is correct
61 Correct 5 ms 7424 KB Output is correct
62 Correct 5 ms 7168 KB Output is correct
63 Correct 5 ms 7424 KB Output is correct
64 Correct 5 ms 7168 KB Output is correct
65 Correct 5 ms 6784 KB Output is correct
66 Correct 4 ms 5376 KB Output is correct
67 Correct 5 ms 6272 KB Output is correct
68 Correct 4 ms 5760 KB Output is correct
69 Correct 4 ms 6144 KB Output is correct
70 Correct 7 ms 7296 KB Output is correct
71 Correct 7 ms 6912 KB Output is correct
72 Correct 6 ms 6144 KB Output is correct
73 Correct 5 ms 5504 KB Output is correct
74 Correct 6 ms 6528 KB Output is correct
75 Correct 6 ms 7296 KB Output is correct
76 Correct 20 ms 7296 KB Output is correct
77 Correct 20 ms 6400 KB Output is correct
78 Correct 23 ms 6784 KB Output is correct
79 Correct 5 ms 7040 KB Output is correct
80 Correct 5 ms 7124 KB Output is correct
81 Correct 5 ms 7168 KB Output is correct
82 Correct 5 ms 7072 KB Output is correct
83 Correct 5 ms 7040 KB Output is correct
84 Correct 7 ms 7680 KB Output is correct
85 Correct 8 ms 7680 KB Output is correct
86 Correct 8 ms 7680 KB Output is correct
87 Correct 7 ms 7680 KB Output is correct
88 Correct 8 ms 7680 KB Output is correct
89 Correct 7 ms 7680 KB Output is correct
90 Correct 28 ms 8696 KB Output is correct
91 Correct 28 ms 8768 KB Output is correct
92 Correct 28 ms 8696 KB Output is correct

Subtask #4
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 4992 KB Output is correct
2 Correct 4 ms 4992 KB Output is correct
3 Correct 3 ms 4992 KB Output is correct
4 Correct 3 ms 4992 KB Output is correct
5 Correct 3 ms 4992 KB Output is correct
6 Correct 3 ms 4992 KB Output is correct
7 Correct 4 ms 4992 KB Output is correct
8 Correct 4 ms 4992 KB Output is correct
9 Correct 3 ms 4992 KB Output is correct
10 Correct 3 ms 4992 KB Output is correct
11 Correct 4 ms 4992 KB Output is correct
12 Correct 3 ms 4992 KB Output is correct
13 Correct 4 ms 5120 KB Output is correct
14 Correct 3 ms 5120 KB Output is correct
15 Correct 5 ms 7552 KB Output is correct
16 Correct 5 ms 7552 KB Output is correct
17 Correct 6 ms 7552 KB Output is correct
18 Correct 6 ms 7552 KB Output is correct
19 Correct 5 ms 7552 KB Output is correct
20 Correct 5 ms 7552 KB Output is correct
21 Correct 6 ms 7424 KB Output is correct
22 Correct 6 ms 7424 KB Output is correct
23 Correct 5 ms 7424 KB Output is correct
24 Correct 20 ms 8320 KB Output is correct
25 Correct 20 ms 8320 KB Output is correct
26 Correct 20 ms 8320 KB Output is correct
27 Correct 6 ms 5376 KB Output is correct
28 Correct 6 ms 5376 KB Output is correct
29 Correct 6 ms 5504 KB Output is correct
30 Correct 6 ms 5504 KB Output is correct
31 Correct 7 ms 5632 KB Output is correct
32 Correct 7 ms 5760 KB Output is correct
33 Correct 1320 ms 201876 KB Output is correct
34 Correct 1341 ms 201852 KB Output is correct
35 Correct 1330 ms 201848 KB Output is correct
36 Correct 1308 ms 201800 KB Output is correct
37 Correct 1338 ms 201812 KB Output is correct
38 Correct 1340 ms 201752 KB Output is correct
39 Correct 1314 ms 197664 KB Output is correct
40 Correct 1319 ms 197628 KB Output is correct
41 Correct 1325 ms 197536 KB Output is correct
42 Correct 4 ms 4992 KB Output is correct
43 Correct 4 ms 4992 KB Output is correct
44 Correct 4 ms 4992 KB Output is correct
45 Correct 4 ms 4992 KB Output is correct
46 Correct 3 ms 5248 KB Output is correct
47 Correct 4 ms 5248 KB Output is correct
48 Correct 4 ms 5248 KB Output is correct
49 Correct 3 ms 5120 KB Output is correct
50 Correct 4 ms 5504 KB Output is correct
51 Correct 5 ms 6912 KB Output is correct
52 Correct 5 ms 6912 KB Output is correct
53 Correct 5 ms 6400 KB Output is correct
54 Correct 5 ms 6912 KB Output is correct
55 Correct 5 ms 7040 KB Output is correct
56 Correct 4 ms 5376 KB Output is correct
57 Correct 3 ms 5120 KB Output is correct
58 Correct 5 ms 6912 KB Output is correct
59 Correct 5 ms 6656 KB Output is correct
60 Correct 4 ms 6272 KB Output is correct
61 Correct 5 ms 5888 KB Output is correct
62 Correct 4 ms 4992 KB Output is correct
63 Correct 4 ms 5376 KB Output is correct
64 Correct 4 ms 5504 KB Output is correct
65 Correct 4 ms 5504 KB Output is correct
66 Correct 4 ms 5632 KB Output is correct
67 Correct 4 ms 5632 KB Output is correct
68 Correct 5 ms 7552 KB Output is correct
69 Correct 7 ms 7552 KB Output is correct
70 Correct 5 ms 7552 KB Output is correct
71 Correct 5 ms 7552 KB Output is correct
72 Correct 6 ms 7552 KB Output is correct
73 Correct 5 ms 7552 KB Output is correct
74 Correct 6 ms 7424 KB Output is correct
75 Correct 5 ms 7168 KB Output is correct
76 Correct 5 ms 7424 KB Output is correct
77 Correct 5 ms 7168 KB Output is correct
78 Correct 5 ms 7424 KB Output is correct
79 Correct 5 ms 7168 KB Output is correct
80 Correct 5 ms 6784 KB Output is correct
81 Correct 4 ms 5376 KB Output is correct
82 Correct 5 ms 6272 KB Output is correct
83 Correct 4 ms 5760 KB Output is correct
84 Correct 4 ms 6144 KB Output is correct
85 Correct 7 ms 7296 KB Output is correct
86 Correct 7 ms 6912 KB Output is correct
87 Correct 6 ms 6144 KB Output is correct
88 Correct 5 ms 5504 KB Output is correct
89 Correct 6 ms 6528 KB Output is correct
90 Correct 6 ms 7296 KB Output is correct
91 Correct 20 ms 7296 KB Output is correct
92 Correct 20 ms 6400 KB Output is correct
93 Correct 23 ms 6784 KB Output is correct
94 Correct 5 ms 7040 KB Output is correct
95 Correct 5 ms 7124 KB Output is correct
96 Correct 5 ms 7168 KB Output is correct
97 Correct 5 ms 7072 KB Output is correct
98 Correct 5 ms 7040 KB Output is correct
99 Correct 7 ms 7680 KB Output is correct
100 Correct 8 ms 7680 KB Output is correct
101 Correct 8 ms 7680 KB Output is correct
102 Correct 7 ms 7680 KB Output is correct
103 Correct 8 ms 7680 KB Output is correct
104 Correct 7 ms 7680 KB Output is correct
105 Correct 28 ms 8696 KB Output is correct
106 Correct 28 ms 8768 KB Output is correct
107 Correct 28 ms 8696 KB Output is correct
108 Correct 6 ms 5504 KB Output is correct
109 Correct 132 ms 45432 KB Output is correct
110 Correct 120 ms 41592 KB Output is correct
111 Correct 144 ms 41188 KB Output is correct
112 Correct 258 ms 55160 KB Output is correct
113 Correct 294 ms 53144 KB Output is correct
114 Correct 338 ms 68088 KB Output is correct
115 Correct 20 ms 9984 KB Output is correct
116 Correct 321 ms 75256 KB Output is correct
117 Correct 173 ms 48120 KB Output is correct
118 Correct 23 ms 12408 KB Output is correct
119 Correct 698 ms 121848 KB Output is correct
120 Correct 778 ms 131848 KB Output is correct
121 Correct 770 ms 127960 KB Output is correct
122 Correct 114 ms 42484 KB Output is correct
123 Correct 120 ms 40952 KB Output is correct
124 Correct 49 ms 21752 KB Output is correct
125 Correct 36 ms 20608 KB Output is correct
126 Correct 11 ms 7040 KB Output is correct
127 Correct 110 ms 57212 KB Output is correct
128 Correct 20 ms 15488 KB Output is correct
129 Correct 29 ms 20352 KB Output is correct
130 Correct 6 ms 5504 KB Output is correct
131 Correct 181 ms 57436 KB Output is correct
132 Correct 396 ms 71416 KB Output is correct
133 Correct 518 ms 79884 KB Output is correct
134 Correct 580 ms 86812 KB Output is correct
135 Correct 640 ms 92924 KB Output is correct
136 Correct 1327 ms 202232 KB Output is correct
137 Correct 1348 ms 202232 KB Output is correct
138 Correct 1339 ms 202232 KB Output is correct
139 Correct 1325 ms 202344 KB Output is correct
140 Correct 1325 ms 202344 KB Output is correct
141 Correct 1320 ms 202360 KB Output is correct
142 Correct 1331 ms 201000 KB Output is correct
143 Correct 1309 ms 198296 KB Output is correct
144 Correct 1359 ms 201200 KB Output is correct
145 Correct 1321 ms 198076 KB Output is correct
146 Correct 1328 ms 201248 KB Output is correct
147 Correct 1317 ms 198360 KB Output is correct
148 Correct 1306 ms 201912 KB Output is correct
149 Correct 603 ms 103928 KB Output is correct
150 Correct 251 ms 71160 KB Output is correct
151 Correct 111 ms 54904 KB Output is correct

Subtask #5
0 / 37.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 4992 KB Output is correct
2 Correct 4 ms 4992 KB Output is correct
3 Correct 3 ms 4992 KB Output is correct
4 Correct 3 ms 4992 KB Output is correct
5 Correct 3 ms 4992 KB Output is correct
6 Correct 3 ms 4992 KB Output is correct
7 Correct 4 ms 4992 KB Output is correct
8 Correct 4 ms 4992 KB Output is correct
9 Correct 3 ms 4992 KB Output is correct
10 Correct 3 ms 4992 KB Output is correct
11 Correct 4 ms 4992 KB Output is correct
12 Correct 3 ms 4992 KB Output is correct
13 Correct 4 ms 5120 KB Output is correct
14 Correct 3 ms 5120 KB Output is correct
15 Correct 5 ms 7552 KB Output is correct
16 Correct 5 ms 7552 KB Output is correct
17 Correct 6 ms 7552 KB Output is correct
18 Correct 6 ms 7552 KB Output is correct
19 Correct 5 ms 7552 KB Output is correct
20 Correct 5 ms 7552 KB Output is correct
21 Correct 6 ms 7424 KB Output is correct
22 Correct 6 ms 7424 KB Output is correct
23 Correct 5 ms 7424 KB Output is correct
24 Correct 20 ms 8320 KB Output is correct
25 Correct 20 ms 8320 KB Output is correct
26 Correct 20 ms 8320 KB Output is correct
27 Correct 6 ms 5376 KB Output is correct
28 Correct 6 ms 5376 KB Output is correct
29 Correct 6 ms 5504 KB Output is correct
30 Correct 6 ms 5504 KB Output is correct
31 Correct 7 ms 5632 KB Output is correct
32 Correct 7 ms 5760 KB Output is correct
33 Correct 1320 ms 201876 KB Output is correct
34 Correct 1341 ms 201852 KB Output is correct
35 Correct 1330 ms 201848 KB Output is correct
36 Correct 1308 ms 201800 KB Output is correct
37 Correct 1338 ms 201812 KB Output is correct
38 Correct 1340 ms 201752 KB Output is correct
39 Correct 1314 ms 197664 KB Output is correct
40 Correct 1319 ms 197628 KB Output is correct
41 Correct 1325 ms 197536 KB Output is correct
42 Incorrect 14 ms 6272 KB Output isn't correct
43 Halted 0 ms 0 KB -