#include "railroad.h"
#include <bits/stdc++.h>
using namespace std;
#define sp " "
#define endl "\n"
#define pb push_back
#define pii pair<int, int>
#define st first
#define nd second
#define N 17
#define ll long long
ll dp[N][(1<<N)];
const ll INF = 2e18 + 7;
long long plan_roller_coaster(vector<int> s, vector<int> t) {
int n = (int) s.size();
if (n >= N) return 0;
for (int i = 0; i < n; i++)
dp[(1<<n) - 1][i] = 0;
for (int i = (1<<n) - 2; i > 0; i--){
for (int j = 0; j < n; j++){
if (i & (1<<j)){
dp[i][j] = INF;
for (int k = 0; k < n; k++){
if (i & (1<<k)) continue;
dp[i][j] = min(dp[i][j], dp[i | (1<<k)][k] + max((int)0, t[j] - s[k]));
}
}
}
}
ll ans = INF;
for (int i = 0; i < n; i++) ans = min(ans, dp[(1<<i)][i]);
return ans;
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
212 KB |
n = 2 |
2 |
Correct |
1 ms |
212 KB |
n = 2 |
3 |
Correct |
1 ms |
212 KB |
n = 2 |
4 |
Correct |
0 ms |
212 KB |
n = 2 |
5 |
Correct |
0 ms |
212 KB |
n = 2 |
6 |
Correct |
0 ms |
212 KB |
n = 2 |
7 |
Correct |
0 ms |
340 KB |
n = 3 |
8 |
Correct |
0 ms |
340 KB |
n = 3 |
9 |
Correct |
0 ms |
340 KB |
n = 3 |
10 |
Runtime error |
1 ms |
340 KB |
Execution killed with signal 11 |
11 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
212 KB |
n = 2 |
2 |
Correct |
1 ms |
212 KB |
n = 2 |
3 |
Correct |
1 ms |
212 KB |
n = 2 |
4 |
Correct |
0 ms |
212 KB |
n = 2 |
5 |
Correct |
0 ms |
212 KB |
n = 2 |
6 |
Correct |
0 ms |
212 KB |
n = 2 |
7 |
Correct |
0 ms |
340 KB |
n = 3 |
8 |
Correct |
0 ms |
340 KB |
n = 3 |
9 |
Correct |
0 ms |
340 KB |
n = 3 |
10 |
Runtime error |
1 ms |
340 KB |
Execution killed with signal 11 |
11 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
36 ms |
3400 KB |
n = 199999 |
2 |
Incorrect |
32 ms |
7240 KB |
answer is not correct: 0 instead of 1 |
3 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
212 KB |
n = 2 |
2 |
Correct |
1 ms |
212 KB |
n = 2 |
3 |
Correct |
1 ms |
212 KB |
n = 2 |
4 |
Correct |
0 ms |
212 KB |
n = 2 |
5 |
Correct |
0 ms |
212 KB |
n = 2 |
6 |
Correct |
0 ms |
212 KB |
n = 2 |
7 |
Correct |
0 ms |
340 KB |
n = 3 |
8 |
Correct |
0 ms |
340 KB |
n = 3 |
9 |
Correct |
0 ms |
340 KB |
n = 3 |
10 |
Runtime error |
1 ms |
340 KB |
Execution killed with signal 11 |
11 |
Halted |
0 ms |
0 KB |
- |