oj.uz

Submission #386327

# Submission time Handle Problem Language Result Execution time Memory
386327 2021-04-06T11:41:08 Z leinad2 Painting Walls (APIO20_paint) C++17
28 / 100
 1500 ms 3180 KB 
#include<bits/stdc++.h>
using namespace std;
vector<vector<int> >B;
bool chk(int a, int b)
{
    int s=0, e=B[a].size();
    while(s<e)
    {
        int m=s+e>>1;
        if(B[a][m]>=b)e=m;
        if(B[a][m]<b)s=m+1;
    }
    return B[a][s]==b;
}
int minimumInstructions(int N, int M, int K, vector<int>C, vector<int>A, vector<vector<int> >bB)
{
    B=bB;
    int i, j, k;
    vector<int>X;X.resize(N);
    for(i=0;i<M;i++)
    {
        for(j=0;j<=N-M;j++)
        {
            int a=0;
            for(k=0;k<M;k++)
            {
                a+=chk((i+k>=M?i+k-M:i+k), C[j+k]);
            }
            if(a==M)X[j]=1;
        }
    }
    i=0;
    if(X[0]==0||X[N-M]==0)return -1;
    int ans=0;
    while(1)
    {
        if(i==N-M)return ans+1;
        k=-1;
        for(j=i+1;j<=i+M;j++)
        {
            if(X[j])k=j;
        }
        if(k==-1)return -1;
        i=k;ans++;
    }
}

Compilation message

paint.cpp: In function 'bool chk(int, int)':
paint.cpp:9:16: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
    9 |         int m=s+e>>1;
      |               ~^~

Subtask #1
0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 364 KB Output is correct
2 Correct 1 ms 364 KB Output is correct
3 Correct 1 ms 364 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 1 ms 364 KB Output is correct
8 Correct 1 ms 364 KB Output is correct
9 Correct 1 ms 364 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 1 ms 364 KB Output is correct
12 Correct 1 ms 364 KB Output is correct
13 Correct 196 ms 364 KB Output is correct
14 Correct 192 ms 364 KB Output is correct
15 Correct 190 ms 416 KB Output is correct
16 Correct 191 ms 364 KB Output is correct
17 Correct 194 ms 492 KB Output is correct
18 Correct 190 ms 364 KB Output is correct
19 Correct 292 ms 364 KB Output is correct
20 Correct 295 ms 512 KB Output is correct
21 Correct 296 ms 492 KB Output is correct
22 Correct 958 ms 2284 KB Output is correct
23 Correct 967 ms 2168 KB Output is correct
24 Correct 973 ms 2168 KB Output is correct
25 Correct 3 ms 620 KB Output is correct
26 Correct 4 ms 620 KB Output is correct
27 Correct 4 ms 620 KB Output is correct
28 Correct 5 ms 620 KB Output is correct
29 Correct 6 ms 620 KB Output is correct
30 Correct 7 ms 620 KB Output is correct
31 Execution timed out 1597 ms 1260 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 364 KB Output is correct
2 Correct 1 ms 364 KB Output is correct
3 Correct 1 ms 364 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 1 ms 364 KB Output is correct
8 Correct 1 ms 364 KB Output is correct
9 Correct 1 ms 364 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 1 ms 364 KB Output is correct
12 Correct 1 ms 364 KB Output is correct
13 Correct 196 ms 364 KB Output is correct
14 Correct 192 ms 364 KB Output is correct
15 Correct 190 ms 416 KB Output is correct
16 Correct 191 ms 364 KB Output is correct
17 Correct 194 ms 492 KB Output is correct
18 Correct 190 ms 364 KB Output is correct
19 Correct 292 ms 364 KB Output is correct
20 Correct 295 ms 512 KB Output is correct
21 Correct 296 ms 492 KB Output is correct
22 Correct 1 ms 492 KB Output is correct
23 Correct 1 ms 364 KB Output is correct
24 Correct 1 ms 364 KB Output is correct
25 Correct 2 ms 364 KB Output is correct
26 Correct 1 ms 364 KB Output is correct
27 Correct 1 ms 364 KB Output is correct
28 Correct 2 ms 364 KB Output is correct
29 Correct 3 ms 364 KB Output is correct
30 Correct 4 ms 364 KB Output is correct
31 Correct 1 ms 364 KB Output is correct
32 Correct 9 ms 364 KB Output is correct
33 Correct 104 ms 364 KB Output is correct
34 Correct 124 ms 364 KB Output is correct
35 Correct 41 ms 364 KB Output is correct
36 Correct 84 ms 492 KB Output is correct
37 Correct 70 ms 492 KB Output is correct
38 Correct 2 ms 364 KB Output is correct
39 Correct 1 ms 364 KB Output is correct
40 Correct 103 ms 364 KB Output is correct
41 Correct 62 ms 492 KB Output is correct
42 Correct 68 ms 364 KB Output is correct
43 Correct 19 ms 364 KB Output is correct
44 Correct 2 ms 364 KB Output is correct
45 Correct 3 ms 364 KB Output is correct
46 Correct 8 ms 364 KB Output is correct
47 Correct 13 ms 364 KB Output is correct
48 Correct 16 ms 364 KB Output is correct
49 Correct 20 ms 364 KB Output is correct
50 Correct 196 ms 416 KB Output is correct
51 Correct 193 ms 364 KB Output is correct
52 Correct 196 ms 492 KB Output is correct
53 Correct 197 ms 364 KB Output is correct
54 Correct 190 ms 364 KB Output is correct
55 Correct 194 ms 364 KB Output is correct
56 Correct 329 ms 364 KB Output is correct
57 Correct 191 ms 364 KB Output is correct
58 Correct 292 ms 364 KB Output is correct
59 Correct 205 ms 492 KB Output is correct
60 Correct 296 ms 492 KB Output is correct
61 Correct 196 ms 492 KB Output is correct

Subtask #3
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 492 KB Output is correct
2 Correct 1 ms 364 KB Output is correct
3 Correct 1 ms 364 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 1 ms 364 KB Output is correct
8 Correct 1 ms 364 KB Output is correct
9 Correct 1 ms 364 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 1 ms 364 KB Output is correct
12 Correct 1 ms 364 KB Output is correct
13 Correct 1 ms 364 KB Output is correct
14 Correct 1 ms 364 KB Output is correct
15 Correct 196 ms 364 KB Output is correct
16 Correct 192 ms 364 KB Output is correct
17 Correct 190 ms 416 KB Output is correct
18 Correct 191 ms 364 KB Output is correct
19 Correct 194 ms 492 KB Output is correct
20 Correct 190 ms 364 KB Output is correct
21 Correct 292 ms 364 KB Output is correct
22 Correct 295 ms 512 KB Output is correct
23 Correct 296 ms 492 KB Output is correct
24 Correct 958 ms 2284 KB Output is correct
25 Correct 967 ms 2168 KB Output is correct
26 Correct 973 ms 2168 KB Output is correct
27 Correct 1 ms 364 KB Output is correct
28 Correct 2 ms 364 KB Output is correct
29 Correct 1 ms 364 KB Output is correct
30 Correct 1 ms 364 KB Output is correct
31 Correct 2 ms 364 KB Output is correct
32 Correct 3 ms 364 KB Output is correct
33 Correct 4 ms 364 KB Output is correct
34 Correct 1 ms 364 KB Output is correct
35 Correct 9 ms 364 KB Output is correct
36 Correct 104 ms 364 KB Output is correct
37 Correct 124 ms 364 KB Output is correct
38 Correct 41 ms 364 KB Output is correct
39 Correct 84 ms 492 KB Output is correct
40 Correct 70 ms 492 KB Output is correct
41 Correct 2 ms 364 KB Output is correct
42 Correct 1 ms 364 KB Output is correct
43 Correct 103 ms 364 KB Output is correct
44 Correct 62 ms 492 KB Output is correct
45 Correct 68 ms 364 KB Output is correct
46 Correct 19 ms 364 KB Output is correct
47 Correct 2 ms 364 KB Output is correct
48 Correct 3 ms 364 KB Output is correct
49 Correct 8 ms 364 KB Output is correct
50 Correct 13 ms 364 KB Output is correct
51 Correct 16 ms 364 KB Output is correct
52 Correct 20 ms 364 KB Output is correct
53 Correct 196 ms 416 KB Output is correct
54 Correct 193 ms 364 KB Output is correct
55 Correct 196 ms 492 KB Output is correct
56 Correct 197 ms 364 KB Output is correct
57 Correct 190 ms 364 KB Output is correct
58 Correct 194 ms 364 KB Output is correct
59 Correct 329 ms 364 KB Output is correct
60 Correct 191 ms 364 KB Output is correct
61 Correct 292 ms 364 KB Output is correct
62 Correct 205 ms 492 KB Output is correct
63 Correct 296 ms 492 KB Output is correct
64 Correct 196 ms 492 KB Output is correct
65 Correct 11 ms 364 KB Output is correct
66 Correct 7 ms 364 KB Output is correct
67 Correct 40 ms 364 KB Output is correct
68 Correct 18 ms 364 KB Output is correct
69 Correct 42 ms 364 KB Output is correct
70 Correct 382 ms 492 KB Output is correct
71 Correct 305 ms 620 KB Output is correct
72 Correct 108 ms 492 KB Output is correct
73 Correct 5 ms 492 KB Output is correct
74 Correct 140 ms 620 KB Output is correct
75 Correct 227 ms 620 KB Output is correct
76 Correct 220 ms 2284 KB Output is correct
77 Correct 16 ms 2540 KB Output is correct
78 Correct 56 ms 2796 KB Output is correct
79 Correct 50 ms 364 KB Output is correct
80 Correct 121 ms 364 KB Output is correct
81 Correct 84 ms 364 KB Output is correct
82 Correct 106 ms 364 KB Output is correct
83 Correct 108 ms 364 KB Output is correct
84 Correct 583 ms 652 KB Output is correct
85 Correct 581 ms 620 KB Output is correct
86 Correct 581 ms 648 KB Output is correct
87 Correct 572 ms 748 KB Output is correct
88 Correct 591 ms 748 KB Output is correct
89 Correct 591 ms 620 KB Output is correct
90 Correct 1094 ms 3180 KB Output is correct
91 Correct 1086 ms 3180 KB Output is correct
92 Correct 1076 ms 3180 KB Output is correct

Subtask #4
0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 492 KB Output is correct
2 Correct 1 ms 364 KB Output is correct
3 Correct 1 ms 364 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 1 ms 364 KB Output is correct
8 Correct 1 ms 364 KB Output is correct
9 Correct 1 ms 364 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 1 ms 364 KB Output is correct
12 Correct 1 ms 364 KB Output is correct
13 Correct 1 ms 364 KB Output is correct
14 Correct 1 ms 364 KB Output is correct
15 Correct 196 ms 364 KB Output is correct
16 Correct 192 ms 364 KB Output is correct
17 Correct 190 ms 416 KB Output is correct
18 Correct 191 ms 364 KB Output is correct
19 Correct 194 ms 492 KB Output is correct
20 Correct 190 ms 364 KB Output is correct
21 Correct 292 ms 364 KB Output is correct
22 Correct 295 ms 512 KB Output is correct
23 Correct 296 ms 492 KB Output is correct
24 Correct 958 ms 2284 KB Output is correct
25 Correct 967 ms 2168 KB Output is correct
26 Correct 973 ms 2168 KB Output is correct
27 Correct 3 ms 620 KB Output is correct
28 Correct 4 ms 620 KB Output is correct
29 Correct 4 ms 620 KB Output is correct
30 Correct 5 ms 620 KB Output is correct
31 Correct 6 ms 620 KB Output is correct
32 Correct 7 ms 620 KB Output is correct
33 Execution timed out 1597 ms 1260 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 492 KB Output is correct
2 Correct 1 ms 364 KB Output is correct
3 Correct 1 ms 364 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 1 ms 364 KB Output is correct
8 Correct 1 ms 364 KB Output is correct
9 Correct 1 ms 364 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 1 ms 364 KB Output is correct
12 Correct 1 ms 364 KB Output is correct
13 Correct 1 ms 364 KB Output is correct
14 Correct 1 ms 364 KB Output is correct
15 Correct 196 ms 364 KB Output is correct
16 Correct 192 ms 364 KB Output is correct
17 Correct 190 ms 416 KB Output is correct
18 Correct 191 ms 364 KB Output is correct
19 Correct 194 ms 492 KB Output is correct
20 Correct 190 ms 364 KB Output is correct
21 Correct 292 ms 364 KB Output is correct
22 Correct 295 ms 512 KB Output is correct
23 Correct 296 ms 492 KB Output is correct
24 Correct 958 ms 2284 KB Output is correct
25 Correct 967 ms 2168 KB Output is correct
26 Correct 973 ms 2168 KB Output is correct
27 Correct 3 ms 620 KB Output is correct
28 Correct 4 ms 620 KB Output is correct
29 Correct 4 ms 620 KB Output is correct
30 Correct 5 ms 620 KB Output is correct
31 Correct 6 ms 620 KB Output is correct
32 Correct 7 ms 620 KB Output is correct
33 Execution timed out 1597 ms 1260 KB Time limit exceeded
34 Halted 0 ms 0 KB -