# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
999849 |
2024-06-16T07:34:30 Z |
김은성(#10860) |
Overtaking (IOI23_overtaking) |
C++17 |
|
3500 ms |
49492 KB |
#include "overtaking.h"
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
int n, m;
vector<ll> t;
vector<ll> w;
vector<ll> ds; //ds[i]: distance between i and i+1
vector<pair<ll, ll> > temp[1009];
ll dp[1009][1009];
ll XX;
void init(int L, int N, std::vector<long long> T, std::vector<int> W,
int X, int M, std::vector<int> S)
{
n = N;
m = M;
XX=X;
int i, j;
for(i=0; i<n; i++){
if(W[i] > X){
w.push_back(W[i]);
t.push_back(T[i]);
}
}
for(i=0; i<M-1; i++){
ds.push_back(S[i+1] - S[i]);
}
n = t.size();
for(i=0; i<n; i++){
dp[i][0] = t[i];
}
for(j=1; j<m; j++){
vector<pair<ll, int> > x;
for(i=0; i<n; i++)
x.push_back(make_pair(dp[i][j-1], i));
sort(x.begin(), x.end());
ll mx = 0, mx2 = 0;
temp[j].push_back(make_pair(-1, 0));
for(i=0; i<n; i++){
if(i!=0 && x[i].first > x[i-1].first){
mx = max(mx, mx2);
}
int v = x[i].second;
dp[v][j] = max(mx, dp[v][j-1] + w[v] * ds[j-1]);
mx2 = max(mx2, dp[v][j]);
temp[j].push_back(make_pair(x[i].first, max(mx, mx2)));
// printf("j=%d x[i].first=%lld mx=%lld\n", j, x[i].first, max(mx, mx2));
}
}
}
long long arrival_time(long long Y)
{
ll cur = Y;
int i;
for(i=1; i<m; i++){
int idx = lower_bound(temp[i].begin(), temp[i].end(), make_pair(cur, (ll)(-1))) - temp[i].begin() - 1;
//printf("i=%d cur=%d idx=%d\n", i, cur, idx);
cur = max(cur + ds[i-1] * XX, temp[i][idx].second);
}
return cur;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
344 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
344 KB |
Output is correct |
2 |
Correct |
1 ms |
472 KB |
Output is correct |
3 |
Correct |
0 ms |
348 KB |
Output is correct |
4 |
Correct |
0 ms |
348 KB |
Output is correct |
5 |
Correct |
1 ms |
492 KB |
Output is correct |
6 |
Correct |
2 ms |
348 KB |
Output is correct |
7 |
Correct |
3 ms |
348 KB |
Output is correct |
8 |
Correct |
3 ms |
348 KB |
Output is correct |
9 |
Correct |
3 ms |
604 KB |
Output is correct |
10 |
Correct |
3 ms |
348 KB |
Output is correct |
11 |
Correct |
3 ms |
344 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
2392 KB |
Output is correct |
2 |
Correct |
0 ms |
2396 KB |
Output is correct |
3 |
Correct |
1 ms |
2392 KB |
Output is correct |
4 |
Correct |
1 ms |
2652 KB |
Output is correct |
5 |
Correct |
1 ms |
4700 KB |
Output is correct |
6 |
Correct |
1 ms |
6748 KB |
Output is correct |
7 |
Correct |
1 ms |
7516 KB |
Output is correct |
8 |
Correct |
1 ms |
7516 KB |
Output is correct |
9 |
Correct |
2 ms |
7512 KB |
Output is correct |
10 |
Correct |
2 ms |
7540 KB |
Output is correct |
11 |
Correct |
2 ms |
7516 KB |
Output is correct |
12 |
Correct |
1 ms |
7516 KB |
Output is correct |
13 |
Correct |
1 ms |
512 KB |
Output is correct |
14 |
Correct |
1 ms |
348 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
344 KB |
Output is correct |
2 |
Correct |
0 ms |
344 KB |
Output is correct |
3 |
Correct |
1 ms |
472 KB |
Output is correct |
4 |
Correct |
0 ms |
348 KB |
Output is correct |
5 |
Correct |
0 ms |
348 KB |
Output is correct |
6 |
Correct |
1 ms |
2392 KB |
Output is correct |
7 |
Correct |
0 ms |
2396 KB |
Output is correct |
8 |
Correct |
1 ms |
2392 KB |
Output is correct |
9 |
Correct |
1 ms |
2652 KB |
Output is correct |
10 |
Correct |
1 ms |
2652 KB |
Output is correct |
11 |
Correct |
1 ms |
2652 KB |
Output is correct |
12 |
Correct |
1 ms |
2652 KB |
Output is correct |
13 |
Correct |
1 ms |
2652 KB |
Output is correct |
14 |
Correct |
1 ms |
2652 KB |
Output is correct |
15 |
Correct |
1 ms |
2652 KB |
Output is correct |
16 |
Correct |
1 ms |
2648 KB |
Output is correct |
17 |
Correct |
1 ms |
2648 KB |
Output is correct |
18 |
Correct |
1 ms |
2652 KB |
Output is correct |
19 |
Correct |
1 ms |
2652 KB |
Output is correct |
20 |
Correct |
1 ms |
2652 KB |
Output is correct |
21 |
Correct |
1 ms |
2652 KB |
Output is correct |
22 |
Correct |
1 ms |
2652 KB |
Output is correct |
23 |
Correct |
1 ms |
2648 KB |
Output is correct |
24 |
Correct |
1 ms |
2652 KB |
Output is correct |
25 |
Correct |
1 ms |
2652 KB |
Output is correct |
26 |
Correct |
1 ms |
2652 KB |
Output is correct |
27 |
Correct |
1 ms |
2652 KB |
Output is correct |
28 |
Correct |
1 ms |
2652 KB |
Output is correct |
29 |
Correct |
1 ms |
2652 KB |
Output is correct |
30 |
Correct |
1 ms |
2648 KB |
Output is correct |
31 |
Correct |
1 ms |
2652 KB |
Output is correct |
32 |
Correct |
1 ms |
2652 KB |
Output is correct |
33 |
Correct |
1 ms |
2652 KB |
Output is correct |
34 |
Correct |
1 ms |
2652 KB |
Output is correct |
35 |
Correct |
1 ms |
2652 KB |
Output is correct |
36 |
Correct |
1 ms |
2652 KB |
Output is correct |
37 |
Correct |
1 ms |
2704 KB |
Output is correct |
38 |
Correct |
0 ms |
348 KB |
Output is correct |
39 |
Correct |
0 ms |
348 KB |
Output is correct |
40 |
Correct |
1 ms |
2652 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
344 KB |
Output is correct |
2 |
Correct |
0 ms |
344 KB |
Output is correct |
3 |
Correct |
1 ms |
472 KB |
Output is correct |
4 |
Correct |
0 ms |
348 KB |
Output is correct |
5 |
Correct |
0 ms |
348 KB |
Output is correct |
6 |
Correct |
1 ms |
492 KB |
Output is correct |
7 |
Correct |
2 ms |
348 KB |
Output is correct |
8 |
Correct |
3 ms |
348 KB |
Output is correct |
9 |
Correct |
3 ms |
348 KB |
Output is correct |
10 |
Correct |
3 ms |
604 KB |
Output is correct |
11 |
Correct |
3 ms |
348 KB |
Output is correct |
12 |
Correct |
3 ms |
344 KB |
Output is correct |
13 |
Correct |
1 ms |
2392 KB |
Output is correct |
14 |
Correct |
0 ms |
2396 KB |
Output is correct |
15 |
Correct |
1 ms |
2392 KB |
Output is correct |
16 |
Correct |
1 ms |
2652 KB |
Output is correct |
17 |
Correct |
1 ms |
2652 KB |
Output is correct |
18 |
Correct |
1 ms |
2652 KB |
Output is correct |
19 |
Correct |
1 ms |
2652 KB |
Output is correct |
20 |
Correct |
1 ms |
2652 KB |
Output is correct |
21 |
Correct |
1 ms |
2652 KB |
Output is correct |
22 |
Correct |
1 ms |
2652 KB |
Output is correct |
23 |
Correct |
1 ms |
2648 KB |
Output is correct |
24 |
Correct |
1 ms |
2648 KB |
Output is correct |
25 |
Correct |
1 ms |
2652 KB |
Output is correct |
26 |
Correct |
1 ms |
2652 KB |
Output is correct |
27 |
Correct |
1 ms |
2652 KB |
Output is correct |
28 |
Correct |
1 ms |
2652 KB |
Output is correct |
29 |
Correct |
1 ms |
2652 KB |
Output is correct |
30 |
Correct |
1 ms |
2648 KB |
Output is correct |
31 |
Correct |
1 ms |
2652 KB |
Output is correct |
32 |
Correct |
1 ms |
2652 KB |
Output is correct |
33 |
Correct |
1 ms |
2652 KB |
Output is correct |
34 |
Correct |
1 ms |
2652 KB |
Output is correct |
35 |
Correct |
1 ms |
2652 KB |
Output is correct |
36 |
Correct |
1 ms |
2652 KB |
Output is correct |
37 |
Correct |
1 ms |
2648 KB |
Output is correct |
38 |
Correct |
1 ms |
2652 KB |
Output is correct |
39 |
Correct |
1 ms |
2652 KB |
Output is correct |
40 |
Correct |
1 ms |
2652 KB |
Output is correct |
41 |
Correct |
1 ms |
2652 KB |
Output is correct |
42 |
Correct |
1 ms |
2652 KB |
Output is correct |
43 |
Correct |
1 ms |
2652 KB |
Output is correct |
44 |
Correct |
1 ms |
2704 KB |
Output is correct |
45 |
Correct |
0 ms |
348 KB |
Output is correct |
46 |
Correct |
0 ms |
348 KB |
Output is correct |
47 |
Correct |
1 ms |
2652 KB |
Output is correct |
48 |
Correct |
77 ms |
24484 KB |
Output is correct |
49 |
Correct |
147 ms |
24628 KB |
Output is correct |
50 |
Correct |
157 ms |
24404 KB |
Output is correct |
51 |
Correct |
152 ms |
24404 KB |
Output is correct |
52 |
Correct |
153 ms |
24604 KB |
Output is correct |
53 |
Correct |
143 ms |
24404 KB |
Output is correct |
54 |
Correct |
146 ms |
24400 KB |
Output is correct |
55 |
Correct |
84 ms |
24300 KB |
Output is correct |
56 |
Correct |
151 ms |
24404 KB |
Output is correct |
57 |
Correct |
152 ms |
24500 KB |
Output is correct |
58 |
Correct |
145 ms |
24532 KB |
Output is correct |
59 |
Correct |
156 ms |
24820 KB |
Output is correct |
60 |
Correct |
145 ms |
24604 KB |
Output is correct |
61 |
Correct |
148 ms |
24600 KB |
Output is correct |
62 |
Correct |
15 ms |
600 KB |
Output is correct |
63 |
Correct |
3 ms |
7516 KB |
Output is correct |
64 |
Correct |
144 ms |
12896 KB |
Output is correct |
65 |
Correct |
143 ms |
16468 KB |
Output is correct |
66 |
Correct |
263 ms |
24660 KB |
Output is correct |
67 |
Correct |
274 ms |
24660 KB |
Output is correct |
68 |
Correct |
280 ms |
24644 KB |
Output is correct |
69 |
Correct |
153 ms |
24656 KB |
Output is correct |
70 |
Correct |
153 ms |
24408 KB |
Output is correct |
71 |
Correct |
146 ms |
24648 KB |
Output is correct |
72 |
Correct |
147 ms |
24656 KB |
Output is correct |
73 |
Correct |
145 ms |
24656 KB |
Output is correct |
74 |
Correct |
150 ms |
24660 KB |
Output is correct |
75 |
Correct |
16 ms |
600 KB |
Output is correct |
76 |
Correct |
13 ms |
592 KB |
Output is correct |
77 |
Correct |
13 ms |
600 KB |
Output is correct |
78 |
Correct |
156 ms |
24584 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
344 KB |
Output is correct |
2 |
Correct |
0 ms |
344 KB |
Output is correct |
3 |
Correct |
1 ms |
472 KB |
Output is correct |
4 |
Correct |
0 ms |
348 KB |
Output is correct |
5 |
Correct |
0 ms |
348 KB |
Output is correct |
6 |
Correct |
1 ms |
492 KB |
Output is correct |
7 |
Correct |
2 ms |
348 KB |
Output is correct |
8 |
Correct |
3 ms |
348 KB |
Output is correct |
9 |
Correct |
3 ms |
348 KB |
Output is correct |
10 |
Correct |
3 ms |
604 KB |
Output is correct |
11 |
Correct |
3 ms |
348 KB |
Output is correct |
12 |
Correct |
3 ms |
344 KB |
Output is correct |
13 |
Correct |
1 ms |
2392 KB |
Output is correct |
14 |
Correct |
0 ms |
2396 KB |
Output is correct |
15 |
Correct |
1 ms |
2392 KB |
Output is correct |
16 |
Correct |
1 ms |
2652 KB |
Output is correct |
17 |
Correct |
1 ms |
4700 KB |
Output is correct |
18 |
Correct |
1 ms |
6748 KB |
Output is correct |
19 |
Correct |
1 ms |
7516 KB |
Output is correct |
20 |
Correct |
1 ms |
7516 KB |
Output is correct |
21 |
Correct |
2 ms |
7512 KB |
Output is correct |
22 |
Correct |
2 ms |
7540 KB |
Output is correct |
23 |
Correct |
2 ms |
7516 KB |
Output is correct |
24 |
Correct |
1 ms |
7516 KB |
Output is correct |
25 |
Correct |
1 ms |
512 KB |
Output is correct |
26 |
Correct |
1 ms |
348 KB |
Output is correct |
27 |
Correct |
1 ms |
2652 KB |
Output is correct |
28 |
Correct |
1 ms |
2652 KB |
Output is correct |
29 |
Correct |
1 ms |
2652 KB |
Output is correct |
30 |
Correct |
1 ms |
2652 KB |
Output is correct |
31 |
Correct |
1 ms |
2652 KB |
Output is correct |
32 |
Correct |
1 ms |
2652 KB |
Output is correct |
33 |
Correct |
1 ms |
2652 KB |
Output is correct |
34 |
Correct |
1 ms |
2648 KB |
Output is correct |
35 |
Correct |
1 ms |
2648 KB |
Output is correct |
36 |
Correct |
1 ms |
2652 KB |
Output is correct |
37 |
Correct |
1 ms |
2652 KB |
Output is correct |
38 |
Correct |
1 ms |
2652 KB |
Output is correct |
39 |
Correct |
1 ms |
2652 KB |
Output is correct |
40 |
Correct |
1 ms |
2652 KB |
Output is correct |
41 |
Correct |
1 ms |
2648 KB |
Output is correct |
42 |
Correct |
1 ms |
2652 KB |
Output is correct |
43 |
Correct |
1 ms |
2652 KB |
Output is correct |
44 |
Correct |
1 ms |
2652 KB |
Output is correct |
45 |
Correct |
1 ms |
2652 KB |
Output is correct |
46 |
Correct |
1 ms |
2652 KB |
Output is correct |
47 |
Correct |
1 ms |
2652 KB |
Output is correct |
48 |
Correct |
1 ms |
2648 KB |
Output is correct |
49 |
Correct |
1 ms |
2652 KB |
Output is correct |
50 |
Correct |
1 ms |
2652 KB |
Output is correct |
51 |
Correct |
1 ms |
2652 KB |
Output is correct |
52 |
Correct |
1 ms |
2652 KB |
Output is correct |
53 |
Correct |
1 ms |
2652 KB |
Output is correct |
54 |
Correct |
1 ms |
2652 KB |
Output is correct |
55 |
Correct |
1 ms |
2704 KB |
Output is correct |
56 |
Correct |
0 ms |
348 KB |
Output is correct |
57 |
Correct |
0 ms |
348 KB |
Output is correct |
58 |
Correct |
1 ms |
2652 KB |
Output is correct |
59 |
Correct |
77 ms |
24484 KB |
Output is correct |
60 |
Correct |
147 ms |
24628 KB |
Output is correct |
61 |
Correct |
157 ms |
24404 KB |
Output is correct |
62 |
Correct |
152 ms |
24404 KB |
Output is correct |
63 |
Correct |
153 ms |
24604 KB |
Output is correct |
64 |
Correct |
143 ms |
24404 KB |
Output is correct |
65 |
Correct |
146 ms |
24400 KB |
Output is correct |
66 |
Correct |
84 ms |
24300 KB |
Output is correct |
67 |
Correct |
151 ms |
24404 KB |
Output is correct |
68 |
Correct |
152 ms |
24500 KB |
Output is correct |
69 |
Correct |
145 ms |
24532 KB |
Output is correct |
70 |
Correct |
156 ms |
24820 KB |
Output is correct |
71 |
Correct |
145 ms |
24604 KB |
Output is correct |
72 |
Correct |
148 ms |
24600 KB |
Output is correct |
73 |
Correct |
15 ms |
600 KB |
Output is correct |
74 |
Correct |
3 ms |
7516 KB |
Output is correct |
75 |
Correct |
144 ms |
12896 KB |
Output is correct |
76 |
Correct |
143 ms |
16468 KB |
Output is correct |
77 |
Correct |
263 ms |
24660 KB |
Output is correct |
78 |
Correct |
274 ms |
24660 KB |
Output is correct |
79 |
Correct |
280 ms |
24644 KB |
Output is correct |
80 |
Correct |
153 ms |
24656 KB |
Output is correct |
81 |
Correct |
153 ms |
24408 KB |
Output is correct |
82 |
Correct |
146 ms |
24648 KB |
Output is correct |
83 |
Correct |
147 ms |
24656 KB |
Output is correct |
84 |
Correct |
145 ms |
24656 KB |
Output is correct |
85 |
Correct |
150 ms |
24660 KB |
Output is correct |
86 |
Correct |
16 ms |
600 KB |
Output is correct |
87 |
Correct |
13 ms |
592 KB |
Output is correct |
88 |
Correct |
13 ms |
600 KB |
Output is correct |
89 |
Correct |
156 ms |
24584 KB |
Output is correct |
90 |
Correct |
2996 ms |
27632 KB |
Output is correct |
91 |
Execution timed out |
3528 ms |
49492 KB |
Time limit exceeded |
92 |
Halted |
0 ms |
0 KB |
- |