#include "wiring.h"
#include<bits/stdc++.h>
using namespace std;
#define ll long long
#define pb push_back
const int maxn = 2e5 + 20;
ll dp[maxn] , mnp[maxn] , mns[maxn];
long long min_total_length(vector<int> r, vector<int> b)
{
int n = r.size() , m = b.size();
int k = n + m;
vector<pair<int , int> > a;
for(auto x : r)
a.pb({x , 0});
for(auto x : b)
a.pb({x , 1});
sort(a.begin() , a.end());
memset(dp , 63 , sizeof dp);
dp[0] = 0;
vector<int> lb;
for(int i = 0; i < k; i++)
{
vector<int> nw;
int j = i;
while(j < k && a[j].second == a[i].second)
nw.pb(j) , j++;
if(!lb.empty())
{
int sz = lb.size() , shit = a[i].first - a[lb.back()].first;
ll sum = 0;
for(auto x : lb)
sum += a[lb.back()].first - a[x].first;
for(int j = 0; j < sz; j++)
{
dp[lb[j]] = min(dp[lb[j]] , dp[lb[j] + 1]);
mnp[j] = dp[lb[j]] + 1LL * (sz - j) * shit + sum;
if(j)
mnp[j] = min(mnp[j] , mnp[j - 1]);
sum -= a[lb.back()].first - a[lb[j]].first;
}
for(int j = sz - 1; j >= 0; j--)
{
sum += a[lb.back()].first - a[lb[j]].first;
mns[j] = dp[lb[j]] + sum;
if(j + 1 < sz)
mns[j] = min(mns[j] , mns[j + 1]);
}
sum = 0;
for(int x = i; x < j; x++)
{
sum += a[x].first - a[i].first;
int s = x - i + 1;
dp[x + 1] = min(dp[x + 1] , mns[max(sz - s , 0)] + 1LL * s * shit + sum);
if(sz > s)
dp[x + 1] = min(dp[x + 1] , mnp[sz - 1 - s] + sum);
}
}
lb = nw;
i = j - 1;
}
return dp[k];
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
3 ms |
1912 KB |
Output is correct |
2 |
Correct |
3 ms |
1912 KB |
Output is correct |
3 |
Correct |
3 ms |
1912 KB |
Output is correct |
4 |
Correct |
3 ms |
1912 KB |
Output is correct |
5 |
Correct |
3 ms |
1912 KB |
Output is correct |
6 |
Correct |
3 ms |
1912 KB |
Output is correct |
7 |
Correct |
3 ms |
1912 KB |
Output is correct |
8 |
Correct |
4 ms |
1912 KB |
Output is correct |
9 |
Correct |
3 ms |
1912 KB |
Output is correct |
10 |
Correct |
3 ms |
1912 KB |
Output is correct |
11 |
Correct |
3 ms |
1912 KB |
Output is correct |
12 |
Correct |
3 ms |
1912 KB |
Output is correct |
13 |
Correct |
3 ms |
1912 KB |
Output is correct |
14 |
Correct |
3 ms |
1912 KB |
Output is correct |
15 |
Correct |
3 ms |
1916 KB |
Output is correct |
16 |
Correct |
3 ms |
1912 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
4 ms |
1912 KB |
Output is correct |
2 |
Correct |
3 ms |
1912 KB |
Output is correct |
3 |
Correct |
38 ms |
6760 KB |
Output is correct |
4 |
Correct |
38 ms |
7016 KB |
Output is correct |
5 |
Correct |
37 ms |
6376 KB |
Output is correct |
6 |
Correct |
50 ms |
8196 KB |
Output is correct |
7 |
Correct |
50 ms |
8168 KB |
Output is correct |
8 |
Correct |
49 ms |
8296 KB |
Output is correct |
9 |
Correct |
48 ms |
8220 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
3 ms |
1912 KB |
Output is correct |
2 |
Correct |
3 ms |
1912 KB |
Output is correct |
3 |
Correct |
72 ms |
5216 KB |
Output is correct |
4 |
Correct |
67 ms |
5164 KB |
Output is correct |
5 |
Correct |
3 ms |
1912 KB |
Output is correct |
6 |
Correct |
4 ms |
1912 KB |
Output is correct |
7 |
Correct |
3 ms |
1912 KB |
Output is correct |
8 |
Correct |
3 ms |
1912 KB |
Output is correct |
9 |
Correct |
3 ms |
1912 KB |
Output is correct |
10 |
Correct |
3 ms |
1912 KB |
Output is correct |
11 |
Correct |
3 ms |
1912 KB |
Output is correct |
12 |
Correct |
3 ms |
1912 KB |
Output is correct |
13 |
Correct |
3 ms |
1912 KB |
Output is correct |
14 |
Correct |
3 ms |
1912 KB |
Output is correct |
15 |
Correct |
3 ms |
1912 KB |
Output is correct |
16 |
Correct |
3 ms |
1912 KB |
Output is correct |
17 |
Correct |
3 ms |
1912 KB |
Output is correct |
18 |
Correct |
74 ms |
5224 KB |
Output is correct |
19 |
Correct |
73 ms |
5224 KB |
Output is correct |
20 |
Correct |
71 ms |
5096 KB |
Output is correct |
21 |
Correct |
70 ms |
5196 KB |
Output is correct |
22 |
Correct |
71 ms |
5224 KB |
Output is correct |
23 |
Correct |
72 ms |
5216 KB |
Output is correct |
24 |
Correct |
70 ms |
5224 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
3 ms |
1912 KB |
Output is correct |
2 |
Correct |
54 ms |
5376 KB |
Output is correct |
3 |
Correct |
63 ms |
6372 KB |
Output is correct |
4 |
Correct |
56 ms |
6376 KB |
Output is correct |
5 |
Correct |
58 ms |
6504 KB |
Output is correct |
6 |
Correct |
4 ms |
1912 KB |
Output is correct |
7 |
Correct |
3 ms |
1912 KB |
Output is correct |
8 |
Correct |
3 ms |
1916 KB |
Output is correct |
9 |
Correct |
3 ms |
1912 KB |
Output is correct |
10 |
Correct |
3 ms |
1912 KB |
Output is correct |
11 |
Correct |
3 ms |
1912 KB |
Output is correct |
12 |
Correct |
3 ms |
1912 KB |
Output is correct |
13 |
Correct |
3 ms |
1912 KB |
Output is correct |
14 |
Correct |
4 ms |
1912 KB |
Output is correct |
15 |
Correct |
3 ms |
1912 KB |
Output is correct |
16 |
Correct |
3 ms |
1912 KB |
Output is correct |
17 |
Correct |
4 ms |
1912 KB |
Output is correct |
18 |
Correct |
53 ms |
7528 KB |
Output is correct |
19 |
Correct |
55 ms |
6376 KB |
Output is correct |
20 |
Correct |
51 ms |
6504 KB |
Output is correct |
21 |
Correct |
48 ms |
6888 KB |
Output is correct |
22 |
Correct |
53 ms |
8552 KB |
Output is correct |
23 |
Correct |
45 ms |
8552 KB |
Output is correct |
24 |
Correct |
48 ms |
8424 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
3 ms |
1912 KB |
Output is correct |
2 |
Correct |
3 ms |
1912 KB |
Output is correct |
3 |
Correct |
3 ms |
1912 KB |
Output is correct |
4 |
Correct |
3 ms |
1912 KB |
Output is correct |
5 |
Correct |
3 ms |
1912 KB |
Output is correct |
6 |
Correct |
3 ms |
1912 KB |
Output is correct |
7 |
Correct |
3 ms |
1912 KB |
Output is correct |
8 |
Correct |
4 ms |
1912 KB |
Output is correct |
9 |
Correct |
3 ms |
1912 KB |
Output is correct |
10 |
Correct |
3 ms |
1912 KB |
Output is correct |
11 |
Correct |
3 ms |
1912 KB |
Output is correct |
12 |
Correct |
3 ms |
1912 KB |
Output is correct |
13 |
Correct |
3 ms |
1912 KB |
Output is correct |
14 |
Correct |
3 ms |
1912 KB |
Output is correct |
15 |
Correct |
3 ms |
1916 KB |
Output is correct |
16 |
Correct |
3 ms |
1912 KB |
Output is correct |
17 |
Correct |
4 ms |
1912 KB |
Output is correct |
18 |
Correct |
3 ms |
1912 KB |
Output is correct |
19 |
Correct |
38 ms |
6760 KB |
Output is correct |
20 |
Correct |
38 ms |
7016 KB |
Output is correct |
21 |
Correct |
37 ms |
6376 KB |
Output is correct |
22 |
Correct |
50 ms |
8196 KB |
Output is correct |
23 |
Correct |
50 ms |
8168 KB |
Output is correct |
24 |
Correct |
49 ms |
8296 KB |
Output is correct |
25 |
Correct |
48 ms |
8220 KB |
Output is correct |
26 |
Correct |
3 ms |
1912 KB |
Output is correct |
27 |
Correct |
3 ms |
1912 KB |
Output is correct |
28 |
Correct |
72 ms |
5216 KB |
Output is correct |
29 |
Correct |
67 ms |
5164 KB |
Output is correct |
30 |
Correct |
3 ms |
1912 KB |
Output is correct |
31 |
Correct |
4 ms |
1912 KB |
Output is correct |
32 |
Correct |
3 ms |
1912 KB |
Output is correct |
33 |
Correct |
3 ms |
1912 KB |
Output is correct |
34 |
Correct |
3 ms |
1912 KB |
Output is correct |
35 |
Correct |
3 ms |
1912 KB |
Output is correct |
36 |
Correct |
3 ms |
1912 KB |
Output is correct |
37 |
Correct |
3 ms |
1912 KB |
Output is correct |
38 |
Correct |
3 ms |
1912 KB |
Output is correct |
39 |
Correct |
3 ms |
1912 KB |
Output is correct |
40 |
Correct |
3 ms |
1912 KB |
Output is correct |
41 |
Correct |
3 ms |
1912 KB |
Output is correct |
42 |
Correct |
3 ms |
1912 KB |
Output is correct |
43 |
Correct |
74 ms |
5224 KB |
Output is correct |
44 |
Correct |
73 ms |
5224 KB |
Output is correct |
45 |
Correct |
71 ms |
5096 KB |
Output is correct |
46 |
Correct |
70 ms |
5196 KB |
Output is correct |
47 |
Correct |
71 ms |
5224 KB |
Output is correct |
48 |
Correct |
72 ms |
5216 KB |
Output is correct |
49 |
Correct |
70 ms |
5224 KB |
Output is correct |
50 |
Correct |
3 ms |
1912 KB |
Output is correct |
51 |
Correct |
54 ms |
5376 KB |
Output is correct |
52 |
Correct |
63 ms |
6372 KB |
Output is correct |
53 |
Correct |
56 ms |
6376 KB |
Output is correct |
54 |
Correct |
58 ms |
6504 KB |
Output is correct |
55 |
Correct |
4 ms |
1912 KB |
Output is correct |
56 |
Correct |
3 ms |
1912 KB |
Output is correct |
57 |
Correct |
3 ms |
1916 KB |
Output is correct |
58 |
Correct |
3 ms |
1912 KB |
Output is correct |
59 |
Correct |
3 ms |
1912 KB |
Output is correct |
60 |
Correct |
3 ms |
1912 KB |
Output is correct |
61 |
Correct |
3 ms |
1912 KB |
Output is correct |
62 |
Correct |
3 ms |
1912 KB |
Output is correct |
63 |
Correct |
4 ms |
1912 KB |
Output is correct |
64 |
Correct |
3 ms |
1912 KB |
Output is correct |
65 |
Correct |
3 ms |
1912 KB |
Output is correct |
66 |
Correct |
4 ms |
1912 KB |
Output is correct |
67 |
Correct |
53 ms |
7528 KB |
Output is correct |
68 |
Correct |
55 ms |
6376 KB |
Output is correct |
69 |
Correct |
51 ms |
6504 KB |
Output is correct |
70 |
Correct |
48 ms |
6888 KB |
Output is correct |
71 |
Correct |
53 ms |
8552 KB |
Output is correct |
72 |
Correct |
45 ms |
8552 KB |
Output is correct |
73 |
Correct |
48 ms |
8424 KB |
Output is correct |
74 |
Correct |
51 ms |
9444 KB |
Output is correct |
75 |
Correct |
58 ms |
8040 KB |
Output is correct |
76 |
Correct |
59 ms |
8780 KB |
Output is correct |
77 |
Correct |
54 ms |
8424 KB |
Output is correct |
78 |
Correct |
52 ms |
8552 KB |
Output is correct |
79 |
Correct |
54 ms |
8040 KB |
Output is correct |
80 |
Correct |
51 ms |
8340 KB |
Output is correct |
81 |
Correct |
53 ms |
9080 KB |
Output is correct |
82 |
Correct |
45 ms |
8808 KB |
Output is correct |
83 |
Correct |
45 ms |
8808 KB |
Output is correct |
84 |
Correct |
49 ms |
9448 KB |
Output is correct |
85 |
Correct |
62 ms |
8424 KB |
Output is correct |
86 |
Correct |
52 ms |
9192 KB |
Output is correct |
87 |
Correct |
55 ms |
8936 KB |
Output is correct |
88 |
Correct |
56 ms |
8552 KB |
Output is correct |
89 |
Correct |
54 ms |
8680 KB |
Output is correct |
90 |
Correct |
63 ms |
8808 KB |
Output is correct |
91 |
Correct |
53 ms |
9192 KB |
Output is correct |
92 |
Correct |
56 ms |
9064 KB |
Output is correct |
93 |
Correct |
54 ms |
8848 KB |
Output is correct |
94 |
Correct |
56 ms |
9292 KB |
Output is correct |
95 |
Correct |
59 ms |
8552 KB |
Output is correct |
96 |
Correct |
95 ms |
9064 KB |
Output is correct |
97 |
Correct |
52 ms |
9704 KB |
Output is correct |
98 |
Correct |
56 ms |
9448 KB |
Output is correct |
99 |
Correct |
55 ms |
9448 KB |
Output is correct |
100 |
Correct |
61 ms |
9192 KB |
Output is correct |
101 |
Correct |
55 ms |
9448 KB |
Output is correct |
102 |
Correct |
62 ms |
8936 KB |
Output is correct |