Submission #1025064

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1025064	2024-07-16 15:13:23	0npata	Roller Coaster Railroad (IOI16_railroad)	C++17	34 / 100	337 ms	131920 KiB

railroad

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#include "railroad.h"
#include<bits/stdc++.h>
using namespace std;
#define vec vector
#define int long long
const int MXN = 16;
const int INF = 1e18;
int dist[MXN][MXN];
int dp[MXN][MXN][(1<<MXN) + 1];
long long plan_roller_coaster(std::vector<int32_t> s, std::vector<int32_t> t) {
  int n = s.size();
  for(int i = 0; i<n; i++) {
    for(int j = 0; j<n; j++) {
      if(i==j) continue;
      dist[i][j] = max(t[i]-s[j], 0);
    }
  }
  for(int i = 0; i<(1<<n); i++) {
    for(int j = 0; j<n; j++) {
      for(int k = 0; k<n; k++) {
        dp[j][k][i] = INF;
 
 
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• Subtask 1: 11 / 11
• Subtask 2: 23 / 23
• Subtask 3: 0 / 30
• Subtask 4: 0 / 36