#include "railroad.h"
#include <iostream>
using namespace std;
long long int n,dp[20][100005][2],bit[1005],tag[10005];
long long plan_roller_coaster(std::vector<int> s, std::vector<int> t) {
n = (int) s.size();
bit[0]=1;
for(int i=1;i<=20;i++)bit[i]=bit[i-1]*2;
for(int i=0;i<=70000;i++)
{
for(int j=0;j<n;j++)
{
dp[j][i][0]=9999999999999;
dp[j][i][1]=9999999999999;
}
}
for(int i=0;i<n;i++)
{
dp[i][bit[i]][0]=0;
}
for(int i=1;i<n;i++)
{
for(int j=0;j<=70000;j++)
{
for(int k=0;k<n;k++)
{
dp[k][j][i%2]=9999999999999;
}
}
for(int j=0;j<n;j++)
{
for(int k=0;k<=70000;k++)
{
if(dp[j][k][(i-1)%2]==9999999999999)continue;
for(int l=0;l<n;l++)
{
if((bit[l] & k)==0)
{
dp[l][k+bit[l]][i%2]=min(dp[l][k+bit[l]][i%2],dp[j][k][(i-1)%2]+max(0,t[j]-s[l]));
}
}
}
}
for(int j=0;j<n;j++)
{
for(int k=0;k<=10000;k++)
{
if(dp[j][k][i%2]!=9999999999999)
{
//cout<<j<<" "<<k<<" "<<dp[j][k][i%2]<<endl;
}
}
}
}
long long int ans=9999999999999;
for(int i=0;i<n;i++)
{
ans=min(dp[i][bit[n]-1][(n-1)%2],ans);
}
return ans;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
2 ms |
2560 KB |
n = 2 |
2 |
Correct |
2 ms |
2560 KB |
n = 2 |
3 |
Correct |
2 ms |
2560 KB |
n = 2 |
4 |
Correct |
2 ms |
2560 KB |
n = 2 |
5 |
Correct |
3 ms |
2560 KB |
n = 2 |
6 |
Correct |
2 ms |
2560 KB |
n = 2 |
7 |
Correct |
5 ms |
3584 KB |
n = 3 |
8 |
Correct |
3 ms |
3584 KB |
n = 3 |
9 |
Correct |
5 ms |
3584 KB |
n = 3 |
10 |
Correct |
16 ms |
9088 KB |
n = 8 |
11 |
Correct |
14 ms |
9088 KB |
n = 8 |
12 |
Correct |
15 ms |
9088 KB |
n = 8 |
13 |
Correct |
13 ms |
9088 KB |
n = 8 |
14 |
Correct |
14 ms |
9088 KB |
n = 8 |
15 |
Correct |
13 ms |
9188 KB |
n = 8 |
16 |
Correct |
16 ms |
9088 KB |
n = 8 |
17 |
Correct |
14 ms |
9088 KB |
n = 8 |
18 |
Correct |
18 ms |
9088 KB |
n = 8 |
19 |
Correct |
4 ms |
3584 KB |
n = 3 |
20 |
Correct |
13 ms |
8184 KB |
n = 7 |
21 |
Correct |
14 ms |
9088 KB |
n = 8 |
22 |
Correct |
13 ms |
9088 KB |
n = 8 |
23 |
Correct |
14 ms |
9088 KB |
n = 8 |
24 |
Correct |
13 ms |
9088 KB |
n = 8 |
25 |
Correct |
13 ms |
9088 KB |
n = 8 |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
2 ms |
2560 KB |
n = 2 |
2 |
Correct |
2 ms |
2560 KB |
n = 2 |
3 |
Correct |
2 ms |
2560 KB |
n = 2 |
4 |
Correct |
2 ms |
2560 KB |
n = 2 |
5 |
Correct |
3 ms |
2560 KB |
n = 2 |
6 |
Correct |
2 ms |
2560 KB |
n = 2 |
7 |
Correct |
5 ms |
3584 KB |
n = 3 |
8 |
Correct |
3 ms |
3584 KB |
n = 3 |
9 |
Correct |
5 ms |
3584 KB |
n = 3 |
10 |
Correct |
16 ms |
9088 KB |
n = 8 |
11 |
Correct |
14 ms |
9088 KB |
n = 8 |
12 |
Correct |
15 ms |
9088 KB |
n = 8 |
13 |
Correct |
13 ms |
9088 KB |
n = 8 |
14 |
Correct |
14 ms |
9088 KB |
n = 8 |
15 |
Correct |
13 ms |
9188 KB |
n = 8 |
16 |
Correct |
16 ms |
9088 KB |
n = 8 |
17 |
Correct |
14 ms |
9088 KB |
n = 8 |
18 |
Correct |
18 ms |
9088 KB |
n = 8 |
19 |
Correct |
4 ms |
3584 KB |
n = 3 |
20 |
Correct |
13 ms |
8184 KB |
n = 7 |
21 |
Correct |
14 ms |
9088 KB |
n = 8 |
22 |
Correct |
13 ms |
9088 KB |
n = 8 |
23 |
Correct |
14 ms |
9088 KB |
n = 8 |
24 |
Correct |
13 ms |
9088 KB |
n = 8 |
25 |
Correct |
13 ms |
9088 KB |
n = 8 |
26 |
Correct |
15 ms |
9088 KB |
n = 8 |
27 |
Correct |
18 ms |
9088 KB |
n = 8 |
28 |
Correct |
16 ms |
9088 KB |
n = 8 |
29 |
Correct |
133 ms |
17920 KB |
n = 16 |
30 |
Correct |
136 ms |
17920 KB |
n = 16 |
31 |
Correct |
129 ms |
17920 KB |
n = 16 |
32 |
Correct |
116 ms |
17920 KB |
n = 16 |
33 |
Correct |
115 ms |
17920 KB |
n = 16 |
34 |
Correct |
135 ms |
17920 KB |
n = 16 |
35 |
Correct |
108 ms |
17920 KB |
n = 16 |
36 |
Correct |
82 ms |
16768 KB |
n = 15 |
37 |
Correct |
18 ms |
9208 KB |
n = 8 |
38 |
Correct |
107 ms |
17920 KB |
n = 16 |
39 |
Correct |
137 ms |
17920 KB |
n = 16 |
40 |
Correct |
22 ms |
10240 KB |
n = 9 |
41 |
Correct |
114 ms |
17920 KB |
n = 16 |
42 |
Correct |
115 ms |
17920 KB |
n = 16 |
43 |
Correct |
135 ms |
17920 KB |
n = 16 |
44 |
Correct |
22 ms |
10240 KB |
n = 9 |
45 |
Correct |
71 ms |
16768 KB |
n = 15 |
46 |
Correct |
111 ms |
18040 KB |
n = 16 |
47 |
Correct |
110 ms |
17920 KB |
n = 16 |
48 |
Correct |
132 ms |
17920 KB |
n = 16 |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Runtime error |
81 ms |
10872 KB |
Execution killed with signal 11 (could be triggered by violating memory limits) |
2 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
2 ms |
2560 KB |
n = 2 |
2 |
Correct |
2 ms |
2560 KB |
n = 2 |
3 |
Correct |
2 ms |
2560 KB |
n = 2 |
4 |
Correct |
2 ms |
2560 KB |
n = 2 |
5 |
Correct |
3 ms |
2560 KB |
n = 2 |
6 |
Correct |
2 ms |
2560 KB |
n = 2 |
7 |
Correct |
5 ms |
3584 KB |
n = 3 |
8 |
Correct |
3 ms |
3584 KB |
n = 3 |
9 |
Correct |
5 ms |
3584 KB |
n = 3 |
10 |
Correct |
16 ms |
9088 KB |
n = 8 |
11 |
Correct |
14 ms |
9088 KB |
n = 8 |
12 |
Correct |
15 ms |
9088 KB |
n = 8 |
13 |
Correct |
13 ms |
9088 KB |
n = 8 |
14 |
Correct |
14 ms |
9088 KB |
n = 8 |
15 |
Correct |
13 ms |
9188 KB |
n = 8 |
16 |
Correct |
16 ms |
9088 KB |
n = 8 |
17 |
Correct |
14 ms |
9088 KB |
n = 8 |
18 |
Correct |
18 ms |
9088 KB |
n = 8 |
19 |
Correct |
4 ms |
3584 KB |
n = 3 |
20 |
Correct |
13 ms |
8184 KB |
n = 7 |
21 |
Correct |
14 ms |
9088 KB |
n = 8 |
22 |
Correct |
13 ms |
9088 KB |
n = 8 |
23 |
Correct |
14 ms |
9088 KB |
n = 8 |
24 |
Correct |
13 ms |
9088 KB |
n = 8 |
25 |
Correct |
13 ms |
9088 KB |
n = 8 |
26 |
Correct |
15 ms |
9088 KB |
n = 8 |
27 |
Correct |
18 ms |
9088 KB |
n = 8 |
28 |
Correct |
16 ms |
9088 KB |
n = 8 |
29 |
Correct |
133 ms |
17920 KB |
n = 16 |
30 |
Correct |
136 ms |
17920 KB |
n = 16 |
31 |
Correct |
129 ms |
17920 KB |
n = 16 |
32 |
Correct |
116 ms |
17920 KB |
n = 16 |
33 |
Correct |
115 ms |
17920 KB |
n = 16 |
34 |
Correct |
135 ms |
17920 KB |
n = 16 |
35 |
Correct |
108 ms |
17920 KB |
n = 16 |
36 |
Correct |
82 ms |
16768 KB |
n = 15 |
37 |
Correct |
18 ms |
9208 KB |
n = 8 |
38 |
Correct |
107 ms |
17920 KB |
n = 16 |
39 |
Correct |
137 ms |
17920 KB |
n = 16 |
40 |
Correct |
22 ms |
10240 KB |
n = 9 |
41 |
Correct |
114 ms |
17920 KB |
n = 16 |
42 |
Correct |
115 ms |
17920 KB |
n = 16 |
43 |
Correct |
135 ms |
17920 KB |
n = 16 |
44 |
Correct |
22 ms |
10240 KB |
n = 9 |
45 |
Correct |
71 ms |
16768 KB |
n = 15 |
46 |
Correct |
111 ms |
18040 KB |
n = 16 |
47 |
Correct |
110 ms |
17920 KB |
n = 16 |
48 |
Correct |
132 ms |
17920 KB |
n = 16 |
49 |
Runtime error |
81 ms |
10872 KB |
Execution killed with signal 11 (could be triggered by violating memory limits) |
50 |
Halted |
0 ms |
0 KB |
- |