oj.uz

Submission #409858

# Submission time Handle Problem Language Result Execution time Memory
409858 2021-05-21T16:50:10 Z Ahmadsm2005 Painting Walls (APIO20_paint) C++14
28 / 100
 1500 ms 12088 KB 
#include "paint.h"
//#include "grader.cpp"
#include <bits/stdc++.h>
using namespace std;
set<int>lolz[50001];
int minimumInstructions(int N,int M,int K,vector<int>C,vector<int>A,vector<vector<int>>B){
for(int i=0;i<B.size();i++){
for(int l=0;l<B[i].size();l++)
lolz[i].insert(B[i][l]);
}
vector<int>P;
int CUR=0,COST=0,LAST=-1;
for(int i=0;i<N-M+1;i++){
if(LAST==-1){
for(int l=0;l<M;l++){
for(int x=l;x<M+l;x++){
if(lolz[x%M].find(C[x-l+i])==lolz[x%M].end())
goto a;
}
P.push_back(i);
LAST=l;
goto b;
a:;
}
//return -1;
b:;
LAST=-1;
continue;
}
/*LAST=(LAST+1)%M;
for(int l=LAST;l<M+LAST;l++){
if(lolz[l%M].find(C[l-LAST+i])==lolz[l%M].end())
goto c;
}
P.push_back(i);
continue;
c:;*/
LAST=-1;
}
if(!P.size())
return -1;
if(P[0]!=0)
return -1;
int MAXER=M;
COST=1;
for(int i=1;i<P.size();i++){
if(P[i]>MAXER){
if(MAXER==P[i-1]+M)
return -1;
MAXER=P[i-1]+M;
COST++;
i--;
}
}
if(P[P.size()-1]+M!=MAXER){
MAXER=P[P.size()-1]+M,COST++;
}
if(MAXER<N)
return -1;
return COST;
}

Compilation message

paint.cpp: In function 'int minimumInstructions(int, int, int, std::vector<int>, std::vector<int>, std::vector<std::vector<int> >)':
paint.cpp:7:14: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::vector<int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
    7 | for(int i=0;i<B.size();i++){
      |             ~^~~~~~~~~
paint.cpp:8:14: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
    8 | for(int l=0;l<B[i].size();l++)
      |             ~^~~~~~~~~~~~
paint.cpp:46:14: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   46 | for(int i=1;i<P.size();i++){
      |             ~^~~~~~~~~
paint.cpp:12:5: warning: unused variable 'CUR' [-Wunused-variable]
   12 | int CUR=0,COST=0,LAST=-1;
      |     ^~~

Subtask #1
0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 2636 KB Output is correct
2 Correct 2 ms 2636 KB Output is correct
3 Correct 2 ms 2636 KB Output is correct
4 Correct 2 ms 2648 KB Output is correct
5 Correct 2 ms 2636 KB Output is correct
6 Correct 2 ms 2636 KB Output is correct
7 Correct 2 ms 2636 KB Output is correct
8 Correct 2 ms 2636 KB Output is correct
9 Correct 2 ms 2636 KB Output is correct
10 Correct 2 ms 2636 KB Output is correct
11 Correct 2 ms 2636 KB Output is correct
12 Correct 2 ms 2636 KB Output is correct
13 Correct 3 ms 2636 KB Output is correct
14 Correct 3 ms 2764 KB Output is correct
15 Correct 3 ms 2636 KB Output is correct
16 Correct 4 ms 2648 KB Output is correct
17 Correct 3 ms 2636 KB Output is correct
18 Correct 3 ms 2648 KB Output is correct
19 Correct 4 ms 2636 KB Output is correct
20 Correct 4 ms 2636 KB Output is correct
21 Correct 4 ms 2636 KB Output is correct
22 Correct 36 ms 8148 KB Output is correct
23 Correct 33 ms 8240 KB Output is correct
24 Correct 38 ms 8156 KB Output is correct
25 Correct 6 ms 3016 KB Output is correct
26 Correct 4 ms 3020 KB Output is correct
27 Correct 5 ms 2832 KB Output is correct
28 Correct 5 ms 2764 KB Output is correct
29 Correct 5 ms 2764 KB Output is correct
30 Correct 5 ms 2764 KB Output is correct
31 Correct 1388 ms 4284 KB Output is correct
32 Correct 1392 ms 4256 KB Output is correct
33 Correct 1388 ms 4464 KB Output is correct
34 Correct 1352 ms 4328 KB Output is correct
35 Correct 1414 ms 4448 KB Output is correct
36 Correct 1383 ms 4468 KB Output is correct
37 Execution timed out 1577 ms 8540 KB Time limit exceeded
38 Halted 0 ms 0 KB -

Subtask #2
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 2636 KB Output is correct
2 Correct 2 ms 2636 KB Output is correct
3 Correct 2 ms 2636 KB Output is correct
4 Correct 2 ms 2648 KB Output is correct
5 Correct 2 ms 2636 KB Output is correct
6 Correct 2 ms 2636 KB Output is correct
7 Correct 2 ms 2636 KB Output is correct
8 Correct 2 ms 2636 KB Output is correct
9 Correct 2 ms 2636 KB Output is correct
10 Correct 2 ms 2636 KB Output is correct
11 Correct 2 ms 2636 KB Output is correct
12 Correct 2 ms 2636 KB Output is correct
13 Correct 3 ms 2636 KB Output is correct
14 Correct 3 ms 2764 KB Output is correct
15 Correct 3 ms 2636 KB Output is correct
16 Correct 4 ms 2648 KB Output is correct
17 Correct 3 ms 2636 KB Output is correct
18 Correct 3 ms 2648 KB Output is correct
19 Correct 4 ms 2636 KB Output is correct
20 Correct 4 ms 2636 KB Output is correct
21 Correct 4 ms 2636 KB Output is correct
22 Correct 2 ms 2640 KB Output is correct
23 Correct 2 ms 2552 KB Output is correct
24 Correct 2 ms 2644 KB Output is correct
25 Correct 2 ms 2636 KB Output is correct
26 Correct 2 ms 2636 KB Output is correct
27 Correct 2 ms 2636 KB Output is correct
28 Correct 2 ms 2640 KB Output is correct
29 Correct 2 ms 2636 KB Output is correct
30 Correct 3 ms 2764 KB Output is correct
31 Correct 2 ms 2636 KB Output is correct
32 Correct 3 ms 2636 KB Output is correct
33 Correct 4 ms 2636 KB Output is correct
34 Correct 3 ms 2636 KB Output is correct
35 Correct 3 ms 2636 KB Output is correct
36 Correct 3 ms 2636 KB Output is correct
37 Correct 3 ms 2636 KB Output is correct
38 Correct 3 ms 2636 KB Output is correct
39 Correct 2 ms 2636 KB Output is correct
40 Correct 3 ms 2636 KB Output is correct
41 Correct 3 ms 2636 KB Output is correct
42 Correct 3 ms 2764 KB Output is correct
43 Correct 3 ms 2636 KB Output is correct
44 Correct 2 ms 2636 KB Output is correct
45 Correct 2 ms 2636 KB Output is correct
46 Correct 3 ms 2692 KB Output is correct
47 Correct 2 ms 2636 KB Output is correct
48 Correct 3 ms 2636 KB Output is correct
49 Correct 3 ms 2648 KB Output is correct
50 Correct 3 ms 2636 KB Output is correct
51 Correct 4 ms 2652 KB Output is correct
52 Correct 3 ms 2648 KB Output is correct
53 Correct 4 ms 2636 KB Output is correct
54 Correct 3 ms 2636 KB Output is correct
55 Correct 3 ms 2644 KB Output is correct
56 Correct 4 ms 2656 KB Output is correct
57 Correct 3 ms 2648 KB Output is correct
58 Correct 4 ms 2636 KB Output is correct
59 Correct 3 ms 2636 KB Output is correct
60 Correct 3 ms 2656 KB Output is correct
61 Correct 3 ms 2636 KB Output is correct

Subtask #3
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 2640 KB Output is correct
2 Correct 2 ms 2552 KB Output is correct
3 Correct 2 ms 2636 KB Output is correct
4 Correct 2 ms 2636 KB Output is correct
5 Correct 2 ms 2636 KB Output is correct
6 Correct 2 ms 2648 KB Output is correct
7 Correct 2 ms 2636 KB Output is correct
8 Correct 2 ms 2636 KB Output is correct
9 Correct 2 ms 2636 KB Output is correct
10 Correct 2 ms 2636 KB Output is correct
11 Correct 2 ms 2636 KB Output is correct
12 Correct 2 ms 2636 KB Output is correct
13 Correct 2 ms 2636 KB Output is correct
14 Correct 2 ms 2636 KB Output is correct
15 Correct 3 ms 2636 KB Output is correct
16 Correct 3 ms 2764 KB Output is correct
17 Correct 3 ms 2636 KB Output is correct
18 Correct 4 ms 2648 KB Output is correct
19 Correct 3 ms 2636 KB Output is correct
20 Correct 3 ms 2648 KB Output is correct
21 Correct 4 ms 2636 KB Output is correct
22 Correct 4 ms 2636 KB Output is correct
23 Correct 4 ms 2636 KB Output is correct
24 Correct 36 ms 8148 KB Output is correct
25 Correct 33 ms 8240 KB Output is correct
26 Correct 38 ms 8156 KB Output is correct
27 Correct 2 ms 2644 KB Output is correct
28 Correct 2 ms 2636 KB Output is correct
29 Correct 2 ms 2636 KB Output is correct
30 Correct 2 ms 2636 KB Output is correct
31 Correct 2 ms 2640 KB Output is correct
32 Correct 2 ms 2636 KB Output is correct
33 Correct 3 ms 2764 KB Output is correct
34 Correct 2 ms 2636 KB Output is correct
35 Correct 3 ms 2636 KB Output is correct
36 Correct 4 ms 2636 KB Output is correct
37 Correct 3 ms 2636 KB Output is correct
38 Correct 3 ms 2636 KB Output is correct
39 Correct 3 ms 2636 KB Output is correct
40 Correct 3 ms 2636 KB Output is correct
41 Correct 3 ms 2636 KB Output is correct
42 Correct 2 ms 2636 KB Output is correct
43 Correct 3 ms 2636 KB Output is correct
44 Correct 3 ms 2636 KB Output is correct
45 Correct 3 ms 2764 KB Output is correct
46 Correct 3 ms 2636 KB Output is correct
47 Correct 2 ms 2636 KB Output is correct
48 Correct 2 ms 2636 KB Output is correct
49 Correct 3 ms 2692 KB Output is correct
50 Correct 2 ms 2636 KB Output is correct
51 Correct 3 ms 2636 KB Output is correct
52 Correct 3 ms 2648 KB Output is correct
53 Correct 3 ms 2636 KB Output is correct
54 Correct 4 ms 2652 KB Output is correct
55 Correct 3 ms 2648 KB Output is correct
56 Correct 4 ms 2636 KB Output is correct
57 Correct 3 ms 2636 KB Output is correct
58 Correct 3 ms 2644 KB Output is correct
59 Correct 4 ms 2656 KB Output is correct
60 Correct 3 ms 2648 KB Output is correct
61 Correct 4 ms 2636 KB Output is correct
62 Correct 3 ms 2636 KB Output is correct
63 Correct 3 ms 2656 KB Output is correct
64 Correct 3 ms 2636 KB Output is correct
65 Correct 2 ms 2636 KB Output is correct
66 Correct 2 ms 2636 KB Output is correct
67 Correct 3 ms 2636 KB Output is correct
68 Correct 3 ms 2636 KB Output is correct
69 Correct 3 ms 2636 KB Output is correct
70 Correct 16 ms 3292 KB Output is correct
71 Correct 13 ms 3276 KB Output is correct
72 Correct 8 ms 3276 KB Output is correct
73 Correct 5 ms 2916 KB Output is correct
74 Correct 7 ms 3204 KB Output is correct
75 Correct 8 ms 3148 KB Output is correct
76 Correct 35 ms 9392 KB Output is correct
77 Correct 43 ms 10052 KB Output is correct
78 Correct 44 ms 11432 KB Output is correct
79 Correct 3 ms 2636 KB Output is correct
80 Correct 3 ms 2636 KB Output is correct
81 Correct 3 ms 2636 KB Output is correct
82 Correct 3 ms 2636 KB Output is correct
83 Correct 3 ms 2636 KB Output is correct
84 Correct 12 ms 3404 KB Output is correct
85 Correct 24 ms 3512 KB Output is correct
86 Correct 16 ms 3512 KB Output is correct
87 Correct 13 ms 3520 KB Output is correct
88 Correct 13 ms 3512 KB Output is correct
89 Correct 15 ms 3512 KB Output is correct
90 Correct 51 ms 12088 KB Output is correct
91 Correct 50 ms 11972 KB Output is correct
92 Correct 50 ms 12076 KB Output is correct

Subtask #4
0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 2640 KB Output is correct
2 Correct 2 ms 2552 KB Output is correct
3 Correct 2 ms 2636 KB Output is correct
4 Correct 2 ms 2636 KB Output is correct
5 Correct 2 ms 2636 KB Output is correct
6 Correct 2 ms 2648 KB Output is correct
7 Correct 2 ms 2636 KB Output is correct
8 Correct 2 ms 2636 KB Output is correct
9 Correct 2 ms 2636 KB Output is correct
10 Correct 2 ms 2636 KB Output is correct
11 Correct 2 ms 2636 KB Output is correct
12 Correct 2 ms 2636 KB Output is correct
13 Correct 2 ms 2636 KB Output is correct
14 Correct 2 ms 2636 KB Output is correct
15 Correct 3 ms 2636 KB Output is correct
16 Correct 3 ms 2764 KB Output is correct
17 Correct 3 ms 2636 KB Output is correct
18 Correct 4 ms 2648 KB Output is correct
19 Correct 3 ms 2636 KB Output is correct
20 Correct 3 ms 2648 KB Output is correct
21 Correct 4 ms 2636 KB Output is correct
22 Correct 4 ms 2636 KB Output is correct
23 Correct 4 ms 2636 KB Output is correct
24 Correct 36 ms 8148 KB Output is correct
25 Correct 33 ms 8240 KB Output is correct
26 Correct 38 ms 8156 KB Output is correct
27 Correct 6 ms 3016 KB Output is correct
28 Correct 4 ms 3020 KB Output is correct
29 Correct 5 ms 2832 KB Output is correct
30 Correct 5 ms 2764 KB Output is correct
31 Correct 5 ms 2764 KB Output is correct
32 Correct 5 ms 2764 KB Output is correct
33 Correct 1388 ms 4284 KB Output is correct
34 Correct 1392 ms 4256 KB Output is correct
35 Correct 1388 ms 4464 KB Output is correct
36 Correct 1352 ms 4328 KB Output is correct
37 Correct 1414 ms 4448 KB Output is correct
38 Correct 1383 ms 4468 KB Output is correct
39 Execution timed out 1577 ms 8540 KB Time limit exceeded
40 Halted 0 ms 0 KB -

Subtask #5
0 / 37.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 2640 KB Output is correct
2 Correct 2 ms 2552 KB Output is correct
3 Correct 2 ms 2636 KB Output is correct
4 Correct 2 ms 2636 KB Output is correct
5 Correct 2 ms 2636 KB Output is correct
6 Correct 2 ms 2648 KB Output is correct
7 Correct 2 ms 2636 KB Output is correct
8 Correct 2 ms 2636 KB Output is correct
9 Correct 2 ms 2636 KB Output is correct
10 Correct 2 ms 2636 KB Output is correct
11 Correct 2 ms 2636 KB Output is correct
12 Correct 2 ms 2636 KB Output is correct
13 Correct 2 ms 2636 KB Output is correct
14 Correct 2 ms 2636 KB Output is correct
15 Correct 3 ms 2636 KB Output is correct
16 Correct 3 ms 2764 KB Output is correct
17 Correct 3 ms 2636 KB Output is correct
18 Correct 4 ms 2648 KB Output is correct
19 Correct 3 ms 2636 KB Output is correct
20 Correct 3 ms 2648 KB Output is correct
21 Correct 4 ms 2636 KB Output is correct
22 Correct 4 ms 2636 KB Output is correct
23 Correct 4 ms 2636 KB Output is correct
24 Correct 36 ms 8148 KB Output is correct
25 Correct 33 ms 8240 KB Output is correct
26 Correct 38 ms 8156 KB Output is correct
27 Correct 6 ms 3016 KB Output is correct
28 Correct 4 ms 3020 KB Output is correct
29 Correct 5 ms 2832 KB Output is correct
30 Correct 5 ms 2764 KB Output is correct
31 Correct 5 ms 2764 KB Output is correct
32 Correct 5 ms 2764 KB Output is correct
33 Correct 1388 ms 4284 KB Output is correct
34 Correct 1392 ms 4256 KB Output is correct
35 Correct 1388 ms 4464 KB Output is correct
36 Correct 1352 ms 4328 KB Output is correct
37 Correct 1414 ms 4448 KB Output is correct
38 Correct 1383 ms 4468 KB Output is correct
39 Execution timed out 1577 ms 8540 KB Time limit exceeded
40 Halted 0 ms 0 KB -