# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
733332 |
2023-04-30T13:22:39 Z |
t6twotwo |
Wiring (IOI17_wiring) |
C++17 |
|
40 ms |
7068 KB |
#include "wiring.h"
#include <bits/stdc++.h>
using namespace std;
using ll = long long;
constexpr ll inf = 1E16;
long long min_total_length(vector<int> R, vector<int> B) {
int N = R.size();
int M = B.size();
vector<array<int, 2>> T;
for (int i = 0, j = 0; i < N || j < M;) {
if (i < N && (j == M || R[i] < B[j])) {
T.push_back({R[i++], 0});
} else {
T.push_back({B[j++], 1});
}
}
vector<ll> dp(N + M + 1, inf);
dp[0] = 0;
for (int i = 0, j = 0, k = 0; j < N + M; i = j, j = k) {
while (k < N + M && T[k][1] == T[j][1]) {
k++;
}
for (int p = i; p < j; p++) {
dp[p + 1] = min(dp[p + 1], dp[p] + T[j][0] - T[p][0]);
}
ll s = 0;
for (int p = 0; j + p < k && j - 1 - p >= i; p++) {
s += T[j + p][0] - T[j - 1 - p][0];
dp[j + p + 1] = min(dp[j + p + 1], dp[j - 1 - p] + s);
}
if (j > 0) {
for (int p = j; p < k; p++) {
dp[p + 1] = min(dp[p + 1], dp[p] + T[p][0] - T[j - 1][0]);
}
}
}
return dp[N + M];
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
296 KB |
Output is correct |
2 |
Correct |
1 ms |
212 KB |
Output is correct |
3 |
Correct |
1 ms |
212 KB |
Output is correct |
4 |
Correct |
1 ms |
212 KB |
Output is correct |
5 |
Correct |
1 ms |
212 KB |
Output is correct |
6 |
Correct |
1 ms |
212 KB |
Output is correct |
7 |
Correct |
1 ms |
336 KB |
Output is correct |
8 |
Correct |
1 ms |
212 KB |
Output is correct |
9 |
Correct |
1 ms |
300 KB |
Output is correct |
10 |
Correct |
1 ms |
212 KB |
Output is correct |
11 |
Correct |
1 ms |
212 KB |
Output is correct |
12 |
Correct |
1 ms |
212 KB |
Output is correct |
13 |
Correct |
1 ms |
212 KB |
Output is correct |
14 |
Correct |
1 ms |
212 KB |
Output is correct |
15 |
Correct |
1 ms |
212 KB |
Output is correct |
16 |
Correct |
1 ms |
212 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
212 KB |
Output is correct |
2 |
Correct |
1 ms |
296 KB |
Output is correct |
3 |
Correct |
28 ms |
5412 KB |
Output is correct |
4 |
Correct |
29 ms |
5308 KB |
Output is correct |
5 |
Correct |
21 ms |
5344 KB |
Output is correct |
6 |
Correct |
30 ms |
6944 KB |
Output is correct |
7 |
Correct |
26 ms |
6940 KB |
Output is correct |
8 |
Correct |
28 ms |
7068 KB |
Output is correct |
9 |
Correct |
25 ms |
6940 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
212 KB |
Output is correct |
2 |
Correct |
1 ms |
292 KB |
Output is correct |
3 |
Correct |
30 ms |
6928 KB |
Output is correct |
4 |
Correct |
26 ms |
6680 KB |
Output is correct |
5 |
Correct |
1 ms |
212 KB |
Output is correct |
6 |
Correct |
0 ms |
212 KB |
Output is correct |
7 |
Correct |
1 ms |
212 KB |
Output is correct |
8 |
Correct |
1 ms |
212 KB |
Output is correct |
9 |
Correct |
1 ms |
212 KB |
Output is correct |
10 |
Correct |
1 ms |
212 KB |
Output is correct |
11 |
Correct |
1 ms |
212 KB |
Output is correct |
12 |
Correct |
1 ms |
212 KB |
Output is correct |
13 |
Correct |
1 ms |
212 KB |
Output is correct |
14 |
Correct |
1 ms |
212 KB |
Output is correct |
15 |
Correct |
1 ms |
212 KB |
Output is correct |
16 |
Correct |
1 ms |
212 KB |
Output is correct |
17 |
Correct |
1 ms |
212 KB |
Output is correct |
18 |
Correct |
27 ms |
6940 KB |
Output is correct |
19 |
Correct |
27 ms |
6944 KB |
Output is correct |
20 |
Correct |
25 ms |
6940 KB |
Output is correct |
21 |
Correct |
26 ms |
6940 KB |
Output is correct |
22 |
Correct |
26 ms |
6948 KB |
Output is correct |
23 |
Correct |
26 ms |
7060 KB |
Output is correct |
24 |
Correct |
27 ms |
6972 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
304 KB |
Output is correct |
2 |
Correct |
22 ms |
6340 KB |
Output is correct |
3 |
Correct |
22 ms |
6304 KB |
Output is correct |
4 |
Correct |
22 ms |
6300 KB |
Output is correct |
5 |
Correct |
23 ms |
6288 KB |
Output is correct |
6 |
Correct |
1 ms |
296 KB |
Output is correct |
7 |
Correct |
1 ms |
296 KB |
Output is correct |
8 |
Correct |
1 ms |
212 KB |
Output is correct |
9 |
Correct |
1 ms |
212 KB |
Output is correct |
10 |
Correct |
1 ms |
212 KB |
Output is correct |
11 |
Correct |
1 ms |
296 KB |
Output is correct |
12 |
Correct |
1 ms |
292 KB |
Output is correct |
13 |
Correct |
1 ms |
300 KB |
Output is correct |
14 |
Correct |
1 ms |
212 KB |
Output is correct |
15 |
Correct |
0 ms |
212 KB |
Output is correct |
16 |
Correct |
0 ms |
212 KB |
Output is correct |
17 |
Correct |
1 ms |
212 KB |
Output is correct |
18 |
Correct |
21 ms |
6300 KB |
Output is correct |
19 |
Correct |
24 ms |
6296 KB |
Output is correct |
20 |
Correct |
22 ms |
6312 KB |
Output is correct |
21 |
Correct |
22 ms |
6300 KB |
Output is correct |
22 |
Correct |
23 ms |
6256 KB |
Output is correct |
23 |
Correct |
22 ms |
6296 KB |
Output is correct |
24 |
Correct |
21 ms |
6296 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
296 KB |
Output is correct |
2 |
Correct |
1 ms |
212 KB |
Output is correct |
3 |
Correct |
1 ms |
212 KB |
Output is correct |
4 |
Correct |
1 ms |
212 KB |
Output is correct |
5 |
Correct |
1 ms |
212 KB |
Output is correct |
6 |
Correct |
1 ms |
212 KB |
Output is correct |
7 |
Correct |
1 ms |
336 KB |
Output is correct |
8 |
Correct |
1 ms |
212 KB |
Output is correct |
9 |
Correct |
1 ms |
300 KB |
Output is correct |
10 |
Correct |
1 ms |
212 KB |
Output is correct |
11 |
Correct |
1 ms |
212 KB |
Output is correct |
12 |
Correct |
1 ms |
212 KB |
Output is correct |
13 |
Correct |
1 ms |
212 KB |
Output is correct |
14 |
Correct |
1 ms |
212 KB |
Output is correct |
15 |
Correct |
1 ms |
212 KB |
Output is correct |
16 |
Correct |
1 ms |
212 KB |
Output is correct |
17 |
Correct |
1 ms |
212 KB |
Output is correct |
18 |
Correct |
1 ms |
296 KB |
Output is correct |
19 |
Correct |
28 ms |
5412 KB |
Output is correct |
20 |
Correct |
29 ms |
5308 KB |
Output is correct |
21 |
Correct |
21 ms |
5344 KB |
Output is correct |
22 |
Correct |
30 ms |
6944 KB |
Output is correct |
23 |
Correct |
26 ms |
6940 KB |
Output is correct |
24 |
Correct |
28 ms |
7068 KB |
Output is correct |
25 |
Correct |
25 ms |
6940 KB |
Output is correct |
26 |
Correct |
1 ms |
212 KB |
Output is correct |
27 |
Correct |
1 ms |
292 KB |
Output is correct |
28 |
Correct |
30 ms |
6928 KB |
Output is correct |
29 |
Correct |
26 ms |
6680 KB |
Output is correct |
30 |
Correct |
1 ms |
212 KB |
Output is correct |
31 |
Correct |
0 ms |
212 KB |
Output is correct |
32 |
Correct |
1 ms |
212 KB |
Output is correct |
33 |
Correct |
1 ms |
212 KB |
Output is correct |
34 |
Correct |
1 ms |
212 KB |
Output is correct |
35 |
Correct |
1 ms |
212 KB |
Output is correct |
36 |
Correct |
1 ms |
212 KB |
Output is correct |
37 |
Correct |
1 ms |
212 KB |
Output is correct |
38 |
Correct |
1 ms |
212 KB |
Output is correct |
39 |
Correct |
1 ms |
212 KB |
Output is correct |
40 |
Correct |
1 ms |
212 KB |
Output is correct |
41 |
Correct |
1 ms |
212 KB |
Output is correct |
42 |
Correct |
1 ms |
212 KB |
Output is correct |
43 |
Correct |
27 ms |
6940 KB |
Output is correct |
44 |
Correct |
27 ms |
6944 KB |
Output is correct |
45 |
Correct |
25 ms |
6940 KB |
Output is correct |
46 |
Correct |
26 ms |
6940 KB |
Output is correct |
47 |
Correct |
26 ms |
6948 KB |
Output is correct |
48 |
Correct |
26 ms |
7060 KB |
Output is correct |
49 |
Correct |
27 ms |
6972 KB |
Output is correct |
50 |
Correct |
1 ms |
304 KB |
Output is correct |
51 |
Correct |
22 ms |
6340 KB |
Output is correct |
52 |
Correct |
22 ms |
6304 KB |
Output is correct |
53 |
Correct |
22 ms |
6300 KB |
Output is correct |
54 |
Correct |
23 ms |
6288 KB |
Output is correct |
55 |
Correct |
1 ms |
296 KB |
Output is correct |
56 |
Correct |
1 ms |
296 KB |
Output is correct |
57 |
Correct |
1 ms |
212 KB |
Output is correct |
58 |
Correct |
1 ms |
212 KB |
Output is correct |
59 |
Correct |
1 ms |
212 KB |
Output is correct |
60 |
Correct |
1 ms |
296 KB |
Output is correct |
61 |
Correct |
1 ms |
292 KB |
Output is correct |
62 |
Correct |
1 ms |
300 KB |
Output is correct |
63 |
Correct |
1 ms |
212 KB |
Output is correct |
64 |
Correct |
0 ms |
212 KB |
Output is correct |
65 |
Correct |
0 ms |
212 KB |
Output is correct |
66 |
Correct |
1 ms |
212 KB |
Output is correct |
67 |
Correct |
21 ms |
6300 KB |
Output is correct |
68 |
Correct |
24 ms |
6296 KB |
Output is correct |
69 |
Correct |
22 ms |
6312 KB |
Output is correct |
70 |
Correct |
22 ms |
6300 KB |
Output is correct |
71 |
Correct |
23 ms |
6256 KB |
Output is correct |
72 |
Correct |
22 ms |
6296 KB |
Output is correct |
73 |
Correct |
21 ms |
6296 KB |
Output is correct |
74 |
Correct |
27 ms |
6972 KB |
Output is correct |
75 |
Correct |
23 ms |
6588 KB |
Output is correct |
76 |
Correct |
28 ms |
6920 KB |
Output is correct |
77 |
Correct |
25 ms |
6428 KB |
Output is correct |
78 |
Correct |
24 ms |
6444 KB |
Output is correct |
79 |
Correct |
23 ms |
6428 KB |
Output is correct |
80 |
Correct |
25 ms |
6460 KB |
Output is correct |
81 |
Correct |
23 ms |
6468 KB |
Output is correct |
82 |
Correct |
22 ms |
6436 KB |
Output is correct |
83 |
Correct |
24 ms |
6588 KB |
Output is correct |
84 |
Correct |
26 ms |
6972 KB |
Output is correct |
85 |
Correct |
27 ms |
6940 KB |
Output is correct |
86 |
Correct |
27 ms |
6948 KB |
Output is correct |
87 |
Correct |
27 ms |
6972 KB |
Output is correct |
88 |
Correct |
37 ms |
6944 KB |
Output is correct |
89 |
Correct |
25 ms |
6972 KB |
Output is correct |
90 |
Correct |
27 ms |
6932 KB |
Output is correct |
91 |
Correct |
26 ms |
7064 KB |
Output is correct |
92 |
Correct |
34 ms |
7052 KB |
Output is correct |
93 |
Correct |
27 ms |
7012 KB |
Output is correct |
94 |
Correct |
25 ms |
6972 KB |
Output is correct |
95 |
Correct |
26 ms |
6936 KB |
Output is correct |
96 |
Correct |
30 ms |
6940 KB |
Output is correct |
97 |
Correct |
29 ms |
7036 KB |
Output is correct |
98 |
Correct |
40 ms |
6932 KB |
Output is correct |
99 |
Correct |
28 ms |
6944 KB |
Output is correct |
100 |
Correct |
26 ms |
6936 KB |
Output is correct |
101 |
Correct |
30 ms |
6944 KB |
Output is correct |
102 |
Correct |
26 ms |
7064 KB |
Output is correct |